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arma</loc><lastmod>2026-03-25T12:56:24.252Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101998/a-citizens-jury-scenario-workshop-on-food-and-farming-futures-for-andhra-pradesh-india-by-michael-p-pimbert-and-tom-wakeford</loc><lastmod>2026-03-25T12:56:24.310Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119044/booklet-entitled-hirst-research-centre-research-report-january-june-1986</loc><lastmod>2026-03-25T12:56:24.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121983/drawings-of-rigid-airships-semi-rigid-airships-non-rigid-airships-and-mooring-masts</loc><lastmod>2026-03-25T12:56:24.252Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122602/press-kits-and-fact-sheets-for-the-apollo-soyuz-test-project</loc><lastmod>2026-03-25T12:56:24.310Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123262/file-concerning-activities-and-achivements-of-the-kettering-group</loc><lastmod>2026-03-25T12:56:24.310Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119042/booklet-entitled-hirst-research-centre-research-report-january-june-1985</loc><lastmod>2026-03-25T12:56:24.310Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101989/the-case-for-a-gm-free-sustainable-world-independent-science-panel-isp</loc><lastmod>2026-03-25T12:56:24.252Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123263/study-soviet-lunar-exploration-an-astronomical-perspective-by-rs-flagg-kettering-group-member</loc><lastmod>2026-03-25T12:56:24.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121500/notes-on-geodetic-construction</loc><lastmod>2026-03-25T12:56:24.252Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121998/metal-aeroplane-construction-february-1919</loc><lastmod>2026-03-25T12:56:24.310Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121758/file-labelled-various-cosmos</loc><lastmod>2026-03-25T12:56:24.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100867/food-future-information-folder-on-gm-crops</loc><lastmod>2026-03-25T12:56:24.845Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119046/booklet-entitled-hirst-research-centre-research-report-july-december-1986</loc><lastmod>2026-03-25T12:56:24.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123282/book-heat</loc><lastmod>2026-03-25T12:56:24.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123279/book-a-complete-revision-physics</loc><lastmod>2026-03-25T12:56:24.845Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102608/press-cuttings-folder-from-sue-mayer</loc><lastmod>2026-03-25T12:56:24.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100866/gm-crops-article-in-a-hong-kong-copy-of-readers-digest</loc><lastmod>2026-03-25T12:56:24.845Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122605/astp-mission-chart</loc><lastmod>2026-03-25T12:56:24.654Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124126/a-history-of-the-radio-society-of-great-britain</loc><lastmod>2026-03-25T12:56:24.845Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100864/gm-crops-article-in-a-german-copy-of-readers-digest</loc><lastmod>2026-03-25T12:56:24.845Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121724/file-for-meteor-satellites-launched-in-1976</loc><lastmod>2026-03-25T12:56:24.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100859/materials-relating-to-the-effects-of-gm-trials</loc><lastmod>2026-03-25T12:56:24.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110100862/gm-crops-understanding-the-issues-the-uk-agricultural-biotechnology-industry</loc><lastmod>2026-03-25T12:56:24.845Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123258/technical-memos-written-by-members-of-kettering-group</loc><lastmod>2026-03-25T12:56:25.000Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121991/notes-on-water-recovery</loc><lastmod>2026-03-25T12:56:24.845Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121750/file-for-cosmos-satellite-1686</loc><lastmod>2026-03-25T12:56:24.845Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108041/599</loc><lastmod>2026-03-25T12:56:25.000Z</lastmod></url><u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ps://collection.sciencemuseumgroup.org.uk/documents/aa110108467/269-obsolete-re-designed-and-re-drawn</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122640/project-file-for-uk3-uk4-and-uk5-satellites</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107609/346-base-plate-for-staff</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108466/126-sextant-130m-obsolete-dwgs</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102017/96-tracing-eraser</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102052/127-film-unit</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102021/101-monocle-for-sextant-h14</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123146/collection-of-letters-and-accounts-relating-to-richard-trevithicks-patent-on-a-portable-high-pressure-steam-engine</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/441/210/large_ms_1944__0001_.jpg</image:loc><image:title>Collection of letters and accounts relating to Richard Trevithick&apos;s patent on a portable high pressure steam engine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/441/209/large_ms_1944__0003_.jpg</image:loc><image:title>Collection of letters and accounts relating to Richard Trevithick&apos;s patent on a portable high pressure steam engine</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/441/208/large_ms_1944__0002_.jpg</image:loc><image:title>Collection of letters and accounts relating to Richard Trevithick&apos;s patent on a portable high pressure steam engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102018/crops-on-trial-by-the-agriculture-and-environment-biotechnology-commission</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122886/minute-book-of-lamson-pneumatic-tube-co-ltd</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107600/governance-for-a-sustainable-future-managing-biodiversity-for-food-security</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121794/notes-on-gasbags</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108091/656-parallel-motion-draft-mc</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108472/redundant-govt-dwgs</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101175/gm-crops-will-be-farmed-in-britain-within-two-years</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123158/transparencies</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110120928/happenings</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102019/100-insulated-thermometer</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122883/file-of-correspondence-and-papers-concerning-formation-of-the-company</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107619/wonders-of-life-stories-from-life-sciences-research</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108098/662-draft-mc-parallel-motion-antiquarian</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101176/doubts-over-value-of-gm-review</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107616/the-farm-level-impact-of-using-bt-maize-in-spain</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122403/specification-for-s-s-airship-100000-cu-ft</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121790/the-present-state-of-airship-development</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108455/spring-plates</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108097/660-polarimeter</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101164/beckhams-invited-to-sciences-dna-party</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108086/654-kelvin-hughes-challenger-survey-sextant</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123157/letter-from-samuel-homfray-to-messrs-haynes-and-douglas</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/940/large_ms_1944_13__0004_.jpg</image:loc><image:title>Letter from Samuel Homfray to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/936/large_ms_1944_13__001_.jpg</image:loc><image:title>Letter from Samuel Homfray to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/938/large_ms_1944_13__0002_.jpg</image:loc><image:title>Letter from Samuel Homfray to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/939/large_ms_1944_13__0003_.jpg</image:loc><image:title>Letter from Samuel Homfray to Messrs Haynes and Douglas</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108459/712-spacemaster-large-obsolete-drgs</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102011/93-pocket-microscope</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108096/660-polarimeter</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123143/airship-correspondence-with-organisations-and-surnames-beginning-with-the-letter-n</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101182/bbc-incited-eco-terror-on-gm-drama-website</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108461/wp13959c-gun-rule</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101172/eating-gm-foods-will-not-harm-you-says-official-report</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108460/finishing</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123149/letter-from-robert-bill-to-messrs-haynes-and-douglas</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/895/large_ms_1944_03__0001_.jpg</image:loc><image:title>Letter from Robert Bill to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/899/large_ms_1944_03__0003_.jpg</image:loc><image:title>Letter from Robert Bill to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/894/large_ms_1944_03__0002_.jpg</image:loc><image:title>Letter from Robert Bill to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/901/large_ms_1944_03__0004_.jpg</image:loc><image:title>Letter from Robert Bill to Messrs Haynes and Douglas</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102012/rethinking-risk-a-pilot-multi-criteria-mapping-of-a-genetically-modified-crop-in-agricultural-systems-in-the-uk-by-andy-stirling-and-sue-mayer</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108095/659</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121791/notes-and-calculations</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108473/87</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108099/664-anchor-level-for-no-2-drafting-machine-redesign-large</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101166/imported-plants-far-worse-than-gm-crops</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102030/biosafety-regulation-in-biotechnology-brazilian-biosafety-law</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108088/655-tech-data-popular-level</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123154/letter-from-messrs-blagrave-and-walter-to-messrs-haynes-and-douglas</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/926/large_ms_1944_10__0002_.jpg</image:loc><image:title>Letter from Messrs Blagrave and Walter to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/924/large_ms_1944_10__0001_.jpg</image:loc><image:title>Letter from Messrs Blagrave and Walter to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/927/large_ms_1944_10__0003_.jpg</image:loc><image:title>Letter from Messrs Blagrave and Walter to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/928/large_ms_1944_10__0004_.jpg</image:loc><image:title>Letter from Messrs Blagrave and Walter to Messrs Haynes and Douglas</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123148/statement-of-payments-received-by-robert-bill-relating-to-premiums-owned-by-manufactures-on-trevithicks-high-pressure-steam-patent</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/893/large_ms_1944_02__0004_.jpg</image:loc><image:title>Statement of payments received by Robert Bill relating to premiums owned by manufactures on Trevithick&apos;s high-pressure steam patent</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/891/large_ms_1944_02__0003_.jpg</image:loc><image:title>Statement of payments received by Robert Bill relating to premiums owned by manufactures on Trevithick&apos;s high-pressure steam patent</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/888/large_ms_1944_02__0001_.jpg</image:loc><image:title>Statement of payments received by Robert Bill relating to premiums owned by manufactures on Trevithick&apos;s high-pressure steam patent</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/892/large_ms_1944_02__0002_.jpg</image:loc><image:title>Statement of payments received by Robert Bill relating to premiums owned by manufactures on Trevithick&apos;s high-pressure steam patent</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102013/95-optical-square-mirror-type</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101179/squandering-darwins-legacy</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108059/623</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108464/77-replaced-by-dwg-no-414</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101140/33-5-symons-rain-gauge</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102020/farm-scale-evaluation-results-acre-open-meetings-action-with-communities-in-rural-england</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101167/gm-crop-trials</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123153/letter-from-robert-bill-to-mr-haynes</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/922/large_ms_1944_09__0002_.jpg</image:loc><image:title>Letter from Robert Bill to Mr Haynes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/923/large_ms_1944_09__0003_.jpg</image:loc><image:title>Letter from Robert Bill to Mr Haynes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/921/large_ms_1944_09__0001_.jpg</image:loc><image:title>Letter from Robert Bill to Mr Haynes</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/925/large_ms_1944_09__0004_.jpg</image:loc><image:title>Letter from Robert Bill to Mr Haynes</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121792/notes-on-water-recovery</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123144/airship-correspondence-with-colonel-e-obrien</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107601/339-binnacle-harri-steering-pattern</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108081/649</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101174/i-want-red-apples-and-sweeter-tomatoes</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123156/letter-from-robert-bill-to-messrs-haynes-and-douglas</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/932/large_ms_1944_12__0001_.jpg</image:loc><image:title>Letter from Robert Bill to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/934/large_ms_1944_12__0003_.jpg</image:loc><image:title>Letter from Robert Bill to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/935/large_ms_1944_12__0004_.jpg</image:loc><image:title>Letter from Robert Bill to Messrs Haynes and Douglas</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/933/large_ms_1944_12__0002_.jpg</image:loc><image:title>Letter from Robert Bill to Messrs Haynes and Douglas</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110101141/35-hps-and-moulding-for-sextants</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107602/340-azimuth-thompson-6-inch-broad-base</loc><lastmod>2026-03-25T12:56:27.963Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110102027/ecological-monitoring-of-genetically-modified-crops-a-workshop-summary-national-research-council</loc><lastmod>2026-03-25T12:56:28.065Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123126/paper-tapes-of-signals-for-sputnik-15-satellite</loc><lastmod>2026-03-25T12:56:28.116Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123147/a-statement-of-the-premiums-owned-on-trevithicks-patent-for-high-pressure-steam-engines</loc><lastmod>2026-03-25T12:56:27.971Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/443/886/large_ms_1944_01__0003_.jpg</image:loc><image:title>A 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documenting the laying of numerous submarine cables</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/54/759/large_1984_1432__0001_.jpg</image:loc><image:title>Albums documenting the laying of numerous submarine cables</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/54/945/large_1984_1432__0002_.jpg</image:loc><image:title>Albums documenting the laying of numerous submarine cables</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/54/946/large_1984_1432__0003_.jpg</image:loc><image:title>Albums documenting the laying of numerous submarine cables</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123319/book-the-science-masters-book-physics-series-4-part-i</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108744/album-of-newspaper-clippings-relating-to-nobles-motoring-career</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/380/large_ms_0456_4.jpg</image:loc><image:title>Album of newspaper clippings relating to Noble&apos;s motoring career</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108751/albums-documenting-the-laying-of-submarine-cables-sierra-leone-ascension-durban-mauritius</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/328/108/large_ms_0464.jpg</image:loc><image:title>Albums documenting the laying of submarine cables (Sierra Leone-Ascension, Durban-Mauritius)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122914/file-of-correspondence-with-dr-ledolph-baer-of-lockhead-aircraft-corporation-california-regarding-icosahedral-gnomonic-map-projection</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121835/file-containing-information-on-fractional-orbital-bombardment-system-fobs</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108986/pulley-mm877604-100</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107897/salpa-kay-limited-published-accounts</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108999/range-and-fuze-reader-935674-20-off</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109019/section-6-foreign-glossaries</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122945/file-for-parliamentary-space-committee</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121820/file-for-intasat-spanish-satellite</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108998/dial-sight</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107885/organic-research-centre-newsletters</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122915/file-for-british-interplanetary-society-meeting-concering-nasa-spacemobile</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122704/patent-specification-number-583941-awarded-to-thompson-brothers-bilston-limited-for-improvements-in-or-relating-to-means-for-heating-galvanising-baths</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107886/evode-holdings-published-accounts</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109021/weekly-time-sheet-and-area-conversion-tables</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121836/file-containing-information-on-lunar-and-interplanetary-probe-failures</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121827/file-titled-orbital-changes</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109020/booklet-and-blank-stationery</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122940/file-concerning-optical-tracking-working-group</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107895/vik-supplies-limited-published-accounts</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109008/ministry-contracts-suos-and-contract-control</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107889/reports-relating-to-the-gm-strategy-unit</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108741/album-of-photographs-newspaper-clippings-and-memorabilia-of-nobles-early-life-and-wwi</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/377/large_ms_0456_1.jpg</image:loc><image:title>Album of photographs, newspaper clippings and memorabilia of Noble&apos;s early life and WWI</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123313/book-laboratory-physics</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122926/suggestions-re-engine-systems-for-r100</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108978/screw-stop-cell-assy-500-mm-961302</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109024/vacuum-coating-technique</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121821/file-for-1995-00a-express-satellite</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107887/capturing-the-economic-potential-of-all-gm-crops-for-uk-plc-response-to-pms-strategy-units-study-into-the-costs-and-benefits-of-gm-crops</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108977/gasket-2650</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108158/711-50-tracings</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109023/training-grants-1972-73</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107888/reports-regarding-gm-feed</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108139/693-meter-rating-test-tank-john-brown</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123315/book-the-electron-microscope</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109005/kw37008-elbow-telescope-dial-sight-glasswork</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107898/chamberlain-phipps-holdings-published-accounts</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122942/file-of-correspondence-with-bbc-east-region-advisory-council</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107892/eu-gm-policy-still-failing-to-deliver-poultry-forum</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121822/file-for-indian-satellites</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108137/691-test-rig-for-photo-electric-transistor</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108746/photograph-album-entitled-how-we-journeyed-to-monte-carlo</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/324/382/large_ms_0456_6.jpg</image:loc><image:title>Photograph album entitled &apos;How We Journeyed to Monte Carlo&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110122911/file-concerning-royal-society-event-on-orbital-analysis</loc><lastmod>2026-03-25T12:56:31.450Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108379/2014-thermometer-no-87</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108136/690-adaptor-for-barlow-lens-for-astronomical-telescope</loc><lastmod>2026-03-25T12:56:31.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109011/stationery</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108981/prism-assy-ml31-b-1923-70-off-50-112-90-off</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110121832/file-titled-geostationary-equatorial-orbits</loc><lastmod>2026-03-25T12:56:31.491Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123312/book-general-physics-and-sound</loc><lastmod>2026-03-25T12:56:31.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108142/697-level-fs-4-feet-mk-iv</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108384/food-future-promotional-materials</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109445/photo-album-entitled-douglas</loc><lastmod>2026-03-25T12:56:32.099Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/657/large_haw_a_11_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Douglas&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/662/large_haw_a_11_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Douglas&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/659/large_haw_a_11_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Douglas&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108151/705</loc><lastmod>2026-03-25T12:56:32.082Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123385/papers-concerning-ge-perrys-honorary-degree-of-master-of-philosophy-by-university-of-leicester</loc><lastmod>2026-03-25T12:56:32.082Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108383/2047-thermometer-6-inch-dial</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108119/678-vax-recorder</loc><lastmod>2026-03-25T12:56:32.099Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108118/vax-1b-mods-converting-to-single-trace-instrument</loc><lastmod>2026-03-25T12:56:32.099Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123975/catalogue-of-typical-radio-set-produced-using-radio-communication-company-products</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108382/2020-thermometer-2-12-inch-dial</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108157/711-prototype-drgs</loc><lastmod>2026-03-25T12:56:32.082Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123970/notebook-containing-a-diary-and-log-of-experimental-data</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108135/689-star-globes-for-smithsonian-institute-usa</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108146/700-etc-index-inside</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108362/global-climate-change-and-the-future-for-agriculture-workshop-pamphlet</loc><lastmod>2026-03-25T12:56:32.099Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123363/soviet-aerospace-publications</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108377/2011-thermometer-no-201</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123381/congraulatory-card-on-being-a-joie-de-vivre-winner-by-classic-fm</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108360/hhandp</loc><lastmod>2026-03-25T12:56:32.099Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108134/688-optical-plummet</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123390/file-containing-details-of-ge-perrys-memorial-service-orbituaries-letters-of-condolence-and-tributes</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108376/2010-thermometer-no-120</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108387/making-sense-of-science-stories</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108133/687-light-alloy-telescopic-metal-staff-surveyors-development-drgs</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109246/published-sound-recording-fading-giants-usa-trains</loc><lastmod>2026-03-25T12:56:32.082Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108375/2009-thermometer-no-119</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108144/698-mining-dial</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123379/correspondence-concerning-ge-perrys-appointment-as-honorary-member-of-astronomical-society-of-western-austalia</loc><lastmod>2026-03-25T12:56:32.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108386/laminated-promotional-materials</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108385/2075-testing-mercurial-barometer-chamber</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108149/702-harmonic-synthesiser</loc><lastmod>2026-03-25T12:56:32.081Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110123376/papers-co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of the Analytical Engine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107564/318-rule-parallel-6-inch-u2619-u2623</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107565/various-reports-written-by-sir-robert-may</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124023/multiplication-of-p-by-q</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/732/large_0021.jpg</image:loc><image:title>Multiplication of P by Q</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108669/transacord-commercially-published-sound-recordings</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110124026/multiplication-of-p-by-q</loc><lastmod>2026-03-25T12:56:33.465Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/222/735/large_0024.jpg</image:loc><image:title>Multiplication of P by Q</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108418/2104-thermometer-h65-tailpiece-only</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108655/video-recordings-relating-to-project-zeus</loc><lastmod>2026-03-25T12:56:33.465Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107589/331-rule-parallel-rolling-36-inch-u2623</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108432/sextants</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108416/2102-thermometer-no-199</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107573/reference-prints</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108674/papers-of-the-never-stop-transit-ltd</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107587/329-thermometer-3-inch-dial</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107574/french-opinions-on-genetic-modification-results-of-survey-report</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108899/design-information-general</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108419/distance-reading-thermometer</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107591/332-road-tracer-p842</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107548/uk-national-consensus-conference-on-plant-biotechnology-final-report</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108663/the-zeus-detector-status-report-1989</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107789/agriculture-input-subsidy-programme-the-case-of-malawi</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107578/301-binnacle-mk-x-mn</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108886/integraph-prints</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108877/d62-1967</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108662/the-zeus-detector-status-report-1988</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107550/agricultural-biotechnology-for-agriculture-meeting-of-the-country-leads</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107795/collection-of-promotional-materials-relating-to-genetically-modified-crops</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107595/337-azimuth-10-inch-thompson-narrow-case</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107575/haywoods-micro-filmed-drawing-numbers-record</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108401/2092-thermometer-e127</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108660/the-zeus-detector-technical-proposal</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108643/power-supply-cost-and-status-information-file</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107576/haywood-drgs</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108639/trigger-electronics-final-decision-module-fdm-file</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107593/the-global-gm-market-implications-for-the-european-food-chain-an-analysis-of-labelling-requirements-market-dynamics-and-cost-implications</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108876/accuracy-of-planimeters</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108885/planimeters</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107579/genetically-improved-crops-the-crop-protection-aspects</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108633/photograph-of-zeus-ctd-detector</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108667/sound-recordings</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107580/what-biotechnology-can-do-for-the-food-industry-campden-day-lecture</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108632/photographs-of-machining-zeus-ctd-wiring-rig-drive-socket-and-of-zeus-ctd-end-plate</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108424/casco-ml-grade-mlf-9</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107594/334-thompson-azimuth-7inch-narrow-base</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108400/british-medical-association-news-release</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107581/324-experimental-mar</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107599/338-barometer-mk-ii-lagless-aneroid-patt</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108874/instructions-motorised-planimeter</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107528/the-economic-impacts-of-biotechnology-based-technological-innovations-agricultural-development-economics-division-working-paper-no-04-08</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107584/326-perambulator-yards-or-metres</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108883/sliding-bar-planimeter-special-instruction-sheet</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108631/photograph-of-people-working-on-the-zeus-ctd</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108423/casco-ml-locking-sealant</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107557/the-politics-of-gm-food-risk-science-and-public-trust</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107585/327-thermometer-6-inch-dial</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107529/genetic-engineering-discussion-group-background-information-paper-gmo-free-products</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108873/d62-zero-setting-planimeter-1968-196970</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108884/metric-settings-and-constants-for-inst-no-old-type-planrs-standard-size-x</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108665/published-report-the-design-and-construction-of-the-zeus-central-tracking-detector</loc><lastmod>2026-03-25T12:56:33.954Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107562/316-bubble-fittings-standard</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108407/farming-and-wildlife-advisory-group-workshop</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108638/installation-and-engineering-drawings</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107544/302-protractor-celluloid-plotting</loc><lastmod>2026-03-25T12:56:33.965Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org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Memorabilia</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108892/planimeter-literature</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111207/published-sound-recording-trains-in-turkey</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110107520/new-choices-new-challenges-new-approaches</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108891/paper-friction-tests-dagot-trefileries-et-laminors-du-havre-aug-sept-1963</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108854/planimeter-automatic-reading-label-for-settings-etc-and-booklet</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110355/sound-recording-of-railways-sound-effects</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108408/2096-barometer-forth-patt</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111447/pioneering-in-space</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/53/large_ms_2192_3_6.jpg</image:loc><image:title>‘Pioneering in Space’</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111202/published-sound-recording-trains-in-trouble</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108851/planimeter-theory</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108644/read-out-controller-roc-link-bypass-and-artwork-file</loc><lastmod>2026-03-25T12:56:34.153Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111444/a-page-cut-out-of-a-stc-news</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/50/large_ms_2192_3_3.jpg</image:loc><image:title>A page cut out of a STC News</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108410/collection-of-correspondence-relating-to-genetically-modified-crops</loc><lastmod>2026-03-25T12:56:34.214Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118082/kettering-grammar-school-log-book-of-satellite-radio-observations-for-july-1974-july-1975</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108615/transcripts-of-unrecorded-interviews-with-members-of-zeus-ctd-team</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108857/auto-reading-planr-recorder-charts-d83</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118081/kettering-grammar-school-log-book-of-satellite-radio-observations-for-january-1973-july-1974</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111442/an-article-from-electronics-and-power-magazine</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/48/large_ms_2192_3_1.jpg</image:loc><image:title>An article from &apos;Electronics &amp; Power&apos; magazine</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108856/untitled</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108855/planimeters-precision-disc-label-for-settings-etc</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118083/kettering-grammar-school-log-book-of-satellite-radio-observations-for-july-1975-february-1977</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108618/video-recording-of-unedited-footage-of-ctd-testing-and-installation</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118086/kettering-grammar-school-log-book-of-satellite-radio-observations-for-august-1978-may-1979</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111441/publications</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/47/large_ms_2192_3.jpg</image:loc><image:title>Publications</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111420/group-portraits-and-broadcasting-equipment</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/26/large_ms_2192_1_04.jpg</image:loc><image:title>Group portraits and broadcasting equipment</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118085/kettering-grammar-school-log-book-of-satellite-radio-observations-for-january-1978-august-1978</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118062/satellite-observations-from-farnham-station-and-correspondence-with-dg-king-hele-for-the-years-1971-1976</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119127/slide-8-entitled-grantham-car-1872</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118087/kettering-grammar-school-log-book-of-satellite-radio-observations-for-may-1979-may-1980</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111421/group-photographs-of-staff-and-transmitting-equipment</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/27/large_ms_2192_1_05.jpg</image:loc><image:title>Group photographs of staff and transmitting equipment</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119129/slide-10-entitled-merryweather-north-metropolitan-trams-1877</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118089/kettering-grammar-school-log-book-of-satellite-radio-observations-for-october-1981-june-1984</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118061/satellite-observations-from-farnham-station-and-correspondence-with-dg-king-hele-for-the-years-1971-1976</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118090/ge-perrys-log-books-of-satellite-radio-observations</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108865/instructions-motorised-planimeter</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110332/sound-recording-of-princess-elizabeth-locomotive</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108622/selection-of-documents-relating-to-possible-display-of-the-ctd</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118093/ge-perrys-log-book-of-satellite-radio-observations-for-october-1978-march-1982</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108864/zero-set-planimeters</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111416/photographs</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/22/large_ms_2192_1.jpg</image:loc><image:title>Photographs</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108621/information-sheet-the-zeus-experiment-at-hera</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118063/satellite-observations-from-farnham-station-for-the-years-1970-1974</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110566/sound-recording-for-the-film-a-taste-of-honey</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118066/portfolio-of-20-photographs-of-early-aviation</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108863/pantagraphs-and-eidographs</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118065/autograph-letter-from-otto-lilienthal-to-t-j-bennett</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/436/large_ms_1943_1__0001_.jpg</image:loc><image:title>Autograph letter from Otto Lilienthal to T J Bennett</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118051/observation-results-sent-to-dsir-and-related-correspondence-for-the-years-1975-1976</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111211/published-sound-recording-trains-on-the-narrow-gauge</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118050/observation-results-sent-to-dsir-and-related-correspondence-for-the-years-1971-1974</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108627/transparencies-depicting-mostly-ctd-wiring-and-crimping</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118053/observation-totals-and-information-on-russian-launches</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118095/ge-perrys-log-book-of-satellite-radio-observations-for-september-1984-may-1986</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118068/sputnik-11-log-books</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118094/ge-perrys-log-book-of-satellite-radio-observations-for-april-1982-september-1984</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108869/instructions-replacement-of-surface-of-planimeter-disc</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118052/observation-results-sent-to-dsir-and-related-correspondence-for-the-years-1977-1979</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111451/charles-eric-strongs-diaries-relating-to-goings-on-at-stc</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/57/large_ms_2192_4_3.jpg</image:loc><image:title>Charles Eric Strong&apos;s diaries relating to goings on at STC</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118055/radio-observations-satellite-launches-and-related-documents</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118058/satellite-observations-from-farnham-station-and-correspondence-with-dg-king-hele-for-the-years-1967-1968</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118057/satellite-observations-from-farnham-station-and-correspondence-with-dg-king-hele-for-the-year-1966</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111439/reviews-of-technical-position</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/45/large_ms_2192_2_11.jpg</image:loc><image:title>&apos;Reviews of Technical Position&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118099/ge-perrys-log-book-of-satellite-radio-observations-for-may-1990-july-1994</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111450/a-hardback-folder-engraved-ce-strong</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/56/large_ms_2192_4_2.jpg</image:loc><image:title>A hardback folder engraved ‘C.E. Strong’</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111435/the-dp10-time-division-multiplex-proposal-a-birds-eye-view</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/41/large_ms_2192_2_07.jpg</image:loc><image:title>&apos;The D.P.10 Time Division Multiplex Proposal. A Bird&apos;s Eye View&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108624/photographs-of-zeus-ctd-assembly-at-the-deutsches-elektronen-synchrotron-desy</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110361/sound-recording-of-romanian-railways</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118047/observation-results-sent-to-dsir-and-related-correspondence-for-the-years-1960-1964</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108866/reports-etc-on-integrators</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108629/transparencies-of-general-views-of-zeus-ctd</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118049/observation-results-sent-to-dsir-and-related-correspondence-for-the-years-1968-1970</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108628/photographs-of-ctd-detectors</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110589/sound-recording-for-the-film-mademoiselle</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108630/transparencies-of-4th-year-particle-option-lecture-the-zeus-detector</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111626/letter-from-dr-thomas-grace-geoghegan-to-alfred-swaine-taylor</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111426/transmitting-equipment-radio-units-and-the-exterior-of-the-wireless-station-at-rugby</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/32/large_ms_2192_1_10.jpg</image:loc><image:title>Transmitting equipment, radio units and the exterior of the wireless station at Rugby</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118071/kettering-grammar-school-log-books-of-satellite-radio-observations</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110108870/planimeters-specimen-settings-etc-q40-q70-sliding-bar-simplified-instructions</loc><lastmod>2026-03-25T12:56:34.496Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126938/report-entitled-notes-on-paper-and-cardboard-testing-for-the-match-industry</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110576/sound-recording-for-the-film-gorillas-in-the-mist</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111625/correspondence-with-dr-thomas-grace-geoghegan-professor-of-medical-jurisprudence-in-ireland</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118070/sputnik-11-log-book-for-september-1964-march-1965</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111424/radio-transmitting-equipment</loc><lastmod>2026-03-25T12:56:34.540Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/30/large_ms_2192_1_08.jpg</image:loc><image:title>Radio transmitting equipment</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110774/published-sound-recording-edwards-day-out-and-edward-and-gordon</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111432/draft-e-l-p-rs</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/340/38/large_ms_2192_2_04.jpg</image:loc><image:title>&apos;Draft E. L. P. R&apos;s.&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111622/details-of-courses-and-pupil-fees-for-guys-hospital-medical-and-surgical-school</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126937/report-entitled-a-survey-of-poplar-plantations-in-england-and-wales</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111623/listing-of-set-of-chemical-apparatus-supplied-to-the-students-of-guys-hospital</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111620/terms-of-attendance-of-the-lectures-in-the-medical-and-chirurgical-school-of-guys-hospital</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118077/kettering-grammar-school-log-book-of-satellite-radio-observations-for-may-1969-april-1970</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118014/ge-perry-desk-diary-for-the-year-1968</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126935/report-entitled-matches-notes-on-the-industry-and-its-background</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118078/kettering-grammar-school-log-book-of-satellite-radio-observations-for-april-december-1970</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118017/ge-perry-desk-diary-for-the-year-1971</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118040/ge-perry-desk-and-pocket-diaries-for-the-year-1994</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110310/sound-recording-of-princes-risborough</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126703/specimen-sheet-for-univers-extra-bold-expanded-series-number-695</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/208/large_smg00403473.jpg</image:loc><image:title>Specimen sheet for Univers Extra Bold Expanded (series number: 695)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118019/ge-perry-desk-diary-for-the-year-1973</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110551/sound-recording-of-zimbabwe-railways</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118024/ge-perry-desk-diary-for-the-year-1978</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118044/ge-perry-desk-diary-and-calendar-for-the-year-1998</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111628/letter-from-charles-cory-aldred-surgeon-at-great-yarmouth-and-later-mayor-to-alfred-swaine-taylor</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111629/letter-from-maurice-mason-sudbury-to-alfred-swaine-taylor</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126705/specimen-sheet-for-univers-extra-bold-series-number-696</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/210/large_smg00403475.jpg</image:loc><image:title>Specimen sheet for Univers Extra Bold (series number: 696)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110547/sound-recording-of-yugoslavia</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118015/ge-perry-desk-diary-for-the-year-1969</loc><lastmod>2026-03-25T12:56:34.769Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126536/specimen-sheet-for-modern-condensed-series-number-39</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/42/large_smg00403306.jpg</image:loc><image:title>Specimen sheet for Modern Condensed (series number: 39)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119126/slide-7-entitled-manning-wardle-1870</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110300/sound-recording-of-orient-express</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111637/pamphlet-suggestions-for-the-medico-legal-examination-of-dead-bodies</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118036/ge-perry-desk-and-pocket-diaries-for-the-year-1990</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119125/slide-6-entitled-grice-and-long-1859</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126701/specimen-sheet-for-univers-bold-condensed-series-number-694</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/206/large_smg00403471.jpg</image:loc><image:title>Specimen sheet for Univers Bold Condensed (series number: 694)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118039/ge-perry-desk-and-pocket-diaries-for-the-year-1993</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126537/specimen-sheet-for-modern-titling-series-number-179</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/43/large_smg00403307.jpg</image:loc><image:title>Specimen sheet for Modern Titling (series number: 179)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126943/report-entitled-match-box-materials-inners-from-plastic-or-cardboard</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119128/slide-9-entitled-merryweather-paris-1876</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118038/ge-perry-desk-and-pocket-diaries-for-the-year-1992</loc><lastmod>2026-03-25T12:56:34.746Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126702/specimen-sheet-for-univers-bold-condensed-series-number-694</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/207/large_smg00403472.jpg</image:loc><image:title>Specimen sheet for Univers Bold Condensed (series number: 694)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126941/report-entitled-development-report-rotating-applicator-for-pressure-fed-glue-system-j-pr</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126700/specimen-sheet-for-universe-fold-series-number-693</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/205/large_smg00403470.jpg</image:loc><image:title>Specimen sheet for Universe Fold (series number: 693)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111632/correspondence-with-henry-carr-author-of-our-domestic-poisons</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126940/report-entitled-supplementary-report-on-revised-plastic-containers-for-life-boat-matches</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111630/letter-from-james-parke-1st-baron-wensleydale-barrister-and-judge-to-alfred-swaine-taylor</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118030/ge-perry-desk-diary-for-the-year-1984</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118033/ge-perry-desk-diary-for-the-year-1987</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126533/specimen-sheet-for-modern-no3-series-number-189</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/39/large_smg00403303.jpg</image:loc><image:title>Specimen sheet for Modern (No.3) (series number: 189)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118035/ge-perry-desk-and-pocket-diaries-for-the-year-1989</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126309/specimen-sheet-for-caslon-series-number-128</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/806/large_smg00403080.jpg</image:loc><image:title>Specimen sheet for Caslon (series number: 128)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119124/slide-5-entitled-nederlandsche-tram-1936</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118034/ge-perry-desk-and-pocket-diaries-for-the-year-1988</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119123/slide-4-entitled-kitson-birmingham-1884</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111279/volume-entitled-certificates-of-verifications-no-5</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/334/359/large_ms_0490_2.jpg</image:loc><image:title>Volume entitled &quot;Certificates of Verifications No. 5&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126300/specimen-sheet-for-bodoni-bold-titling-series-number-760</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/797/large_smg00403071.jpg</image:loc><image:title>Specimen sheet for Bodoni Bold Titling (series number: 760)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126308/specimen-sheet-for-caslon-series-number-128</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/805/large_smg00403079.jpg</image:loc><image:title>Specimen sheet for Caslon (series number: 128)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119114/envelope-entitled-b-over-size</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111278/volume-entitled-certificates-of-verifications-no-3</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/334/358/large_ms_0490_1.jpg</image:loc><image:title>Volume entitled &quot;Certificates of Verifications No. 3&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118028/ge-perry-desk-diary-for-the-year-1982</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111033/published-sound-recording-steam-traction-engines</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110190/sound-recording-of-grantham</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111061/published-sound-recording-the-great-western</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126539/specimen-sheet-for-modern-wide-no3-series-number-25</loc><lastmod>2026-03-25T12:56:35.115Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/45/large_smg00403309.jpg</image:loc><image:title>Specimen sheet for Modern Wide (No.3) (series number: 25)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126531/specimen-sheet-for-modern-extended-no1-series-number-7</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/37/large_smg00403301.jpg</image:loc><image:title>Specimen sheet for Modern Extended (No.1) (series number: 7)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126306/specimen-sheet-for-bulmer-series-number-469</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/803/large_smg00403077.jpg</image:loc><image:title>Specimen sheet for Bulmer (series number: 469)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118029/ge-perry-desk-diary-for-the-year-1983</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126540/specimen-sheet-for-monoline-script-series-number-351</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/46/large_smg00403310.jpg</image:loc><image:title>Specimen sheet for Monoline Script (series number: 351)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111049/published-sound-recording-the-class-a4-pacific-locomotive-eastern-region</loc><lastmod>2026-03-25T12:56:35.263Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126546/specimen-sheet-for-new-clarendon-bold-series-number-618</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/52/large_smg00403316.jpg</image:loc><image:title>Specimen sheet for New Clarendon Bold (series number: 618)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111005/published-sound-recording-steam-in-trouble-and-triumph</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111028/published-sound-recording-steam-through-all-seasons</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111247/published-sound-recording-victoria-chatham</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126301/specimen-sheet-for-bodoni-ultra-bold-series-number-120</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/798/large_smg00403072.jpg</image:loc><image:title>Specimen sheet for Bodoni Ultra Bold (series number: 120)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126510/specimen-sheet-for-italian-old-style-bold-series-number-149</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/16/large_smg00403280.jpg</image:loc><image:title>Specimen sheet for Italian Old Style Bold (series number: 149)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126994/material-collected-for-a-putative-biography-by-bevis-hillier-and-used-for-the-published-biography-art-for-the-sake-of-money-by-ruth-artmonsky</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111025/published-sound-recording-steam-railroading-under-thundering-skies</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111255/published-sound-recording-west-of-exeter</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126514/specimen-sheet-for-kino-series-number-305</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/20/large_smg00403284.jpg</image:loc><image:title>Specimen sheet for Kino (series number: 305)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126544/specimen-sheet-for-new-clarendon-series-number-617</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/50/large_smg00403314.jpg</image:loc><image:title>Specimen sheet for New Clarendon (series number: 617)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111251/published-sound-recording-vive-la-vapeur</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110113072/drawing-of-16x24</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111260/published-sound-recording-whistling-through-dixie</loc><lastmod>2026-03-25T12:56:35.431Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118996/program-from-a-dinner-celebrating-the-50th-anniversary-of-the-bell-telephone-manufacturing-company</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118998/study-entitled-the-workmate-a-case-study-of-design-protection</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111229/published-sound-recording-twelve-burnt-saucepans</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110113078/drawing-of-brake</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110378/sound-recording-of-scotland</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110137/sound-recording-of-french-railways-sncf</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126528/specimen-sheet-for-mercurius-bold-script-series-number-584</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/34/large_smg00403298.jpg</image:loc><image:title>Specimen sheet for Mercurius Bold Script (series number: 584)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126520/specimen-sheet-for-latin-condensed-series-number-419</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/26/large_smg00403290.jpg</image:loc><image:title>Specimen sheet for Latin Condensed (series number: 419)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126503/specimen-sheet-for-imprint-shadow-series-number-190</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/9/large_smg00403273.jpg</image:loc><image:title>Specimen sheet for Imprint Shadow (series number: 190)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110113075/drawing-of-dome</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110134/sound-recording-of-french-railways-reseau-breton-and-sncf</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110130/sound-recording-of-french-railways-reseau-breton</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111223/published-sound-recording-tramway-sounds</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126525/specimen-sheet-for-matura-scriptorial-capitals-series-number-528</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/31/large_smg00403295.jpg</image:loc><image:title>Specimen sheet for Matura Scriptorial Capitals (series number: 528)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110372/sound-recording-of-romney-hythe-and-dymchurch-railway</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126110/letter-from-e-b-moullin-to-basil-binyon</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126111/letter-from-e-b-moullin-to-basil-binyon</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132141/postgraduate-prospectus</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118990/letter-from-e-c-richardson-to-j-e-kingsbury</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110114506/diagram-of-the-race-track-for-the-1925-schneider-trophy-race</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111090/published-sound-recording-the-midland-compound</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110803/published-sound-recording-engines-on-the-bundesbahn</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110113054/drawing-of-saddle-tank</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132144/city-news-issue-2</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118981/material-relating-to-the-50th-anniversary-of-the-bell-telephone-manufacturing-company</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/394/720/large_ms_2205_2.jpg</image:loc><image:title>Material Relating to the 50th Anniversary of the Bell Telephone Manufacturing Company</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118992/letter-from-e-c-richardson-to-j-e-kingsbury</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111234/published-sound-recording-two-castles-from-plymouth</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111095/published-sound-recording-the-power-of-steam</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110141/sound-recording-of-german-railways</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126501/specimen-sheet-for-imprint-bold-series-number-310</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/7/large_smg00403271.jpg</image:loc><image:title>Specimen sheet for Imprint Bold (series number: 310)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118980/a-binder-entitled-telephone-sundry-transaction-and-magazines-containing-technical-publications-relating-to-the-development-of-the-telephone</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/394/719/large_ms_2205_1.jpg</image:loc><image:title>A Binder entitled &apos;[T]elephon[e] - Sundr[y] [T]ransaction and [M]agazine[s]&apos; containing technical publications relating to the development of the telephone.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110113067/drawing-of-boiler</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118983/drawings-sketches-and-notes-for-workmate-mki-model</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126728/specimen-sheet-for-greek-upright-superiors-series-number-l238-greek-inclined-superiors-series-number-l240-greek-upright-inferiors-series-number-l239-greek-inclined-inferiors-series-number-l241-and-horizontal-cancellations-series-number-l270</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/233/large_smg00403498.jpg</image:loc><image:title>Specimen sheet for Greek upright superiors (series number: L238), Greek inclined superiors (series number: L240), Greek upright inferiors (series number: L239), Greek inclined inferiors (series number: L241) and Horizontal Cancellations (series number: L270)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126524/specimen-sheet-for-matura-series-number-496</loc><lastmod>2026-03-25T12:56:35.774Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/30/large_smg00403294.jpg</image:loc><image:title>Specimen sheet for Matura (series number: 496)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118985/project-files-for-workmate-mkii-6306c-series</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126119/note-addressed-to-mr-geddes-with-photocopies-of-material-relating-to-watson-watts-ionosphere-thoery</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126509/specimen-sheet-for-italian-old-style-series-number-108</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/15/large_smg00403279.jpg</image:loc><image:title>Specimen sheet for Italian Old Style (series number: 108)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126725/specimen-sheet-for-inferiors-series-number-l88</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/230/large_smg00403495.jpg</image:loc><image:title>Specimen sheet for Inferiors (series number: L88)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126116/letter-from-g-r-m-garratt-to-basil-binyon</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126500/specimen-sheet-for-imprint-series-number-101</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/6/large_smg00403270.jpg</image:loc><image:title>Specimen sheet for Imprint (series number: 101)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126117/draft-letter-from-basil-binyon-to-smith-rose</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118987/workmate-attachments-reports-for-63021a-series</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126109/copy-of-paper-entitled-forty-years-progress-in-air-radio</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126508/specimen-sheet-for-italian-old-style-series-number-108</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/14/large_smg00403278.jpg</image:loc><image:title>Specimen sheet for Italian Old Style (series number: 108)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126726/specimen-sheet-for-greek-upright-inferiors-series-number-l196-and-greek-inclined-inferiors-series-number-l197</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/231/large_smg00403496.jpg</image:loc><image:title>Specimen sheet for Greek upright inferiors (series number: L196) and Greek inclined inferiors (series number: L197)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126107/letter-from-british-thomson-houston-co-to-commander-hyde-thomson-air-department-admiralty</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126505/specimen-sheet-for-imprint-shadow-series-number-190</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/11/large_smg00403275.jpg</image:loc><image:title>Specimen sheet for Imprint Shadow (series number: 190)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126723/specimen-sheet-for-calendar-figures-series-number-l17-and-l19</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/228/large_smg00403493.jpg</image:loc><image:title>Specimen sheet for Calendar Figures (series number: L17 and L19)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126984/collection-of-patents-and-agreements-relating-to-cable-insulation-developed-by-edwin-truman-and-its-use-by-george-crosland-taylor</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126115/letter-from-g-r-m-garratt-to-basil-binyon</loc><lastmod>2026-03-25T12:56:35.901Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126718/specimen-sheet-for-walbaum-medium-series-number-375</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/223/large_smg00403488.jpg</image:loc><image:title>Specimen sheet for Walbaum Medium (series number: 375)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111072/published-sound-recording-the-knotty</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126724/specimen-sheet-for-inferiors-series-number-l88</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/229/large_smg00403494.jpg</image:loc><image:title>Specimen sheet for Inferiors (series number: L88)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126108/letter-from-norman-lea-to-basil-binyon-with-attached-wiring-diagram</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126716/specimen-sheet-for-walbaum-series-number-374</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/221/large_smg00403486.jpg</image:loc><image:title>Specimen sheet for Walbaum (series number: 374)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132135/undergraduate-prospectus</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126141/press-cutting-from-the-financial-times</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132148/city-network</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110877/published-sound-recording-n7-on-the-jazz</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118988/copy-of-a-letter-from-j-e-kingsbury-to-e-c-richardson</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126721/specimen-sheet-for-gill-sans-bold-timetable-series-number-l8</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/226/large_smg00403491.jpg</image:loc><image:title>Specimen sheet for Gill Sans Bold Timetable (series number: L8)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132146/city-news-issue-66</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126135/flyer-addressed-to-marconi-shareholders</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126715/specimen-sheet-for-walbaum-series-number-374</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/220/large_smg00403485.jpg</image:loc><image:title>Specimen sheet for Walbaum (series number: 374)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132132/the-city-university-after-pkm</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110885/published-sound-recording-newfoundland-heads-the-waverley</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110113265/drawing-of-outline-of-m5-general-arrangement</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126722/specimen-sheet-for-calendar-figures-series-number-l17-and-l19</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/227/large_smg00403492.jpg</image:loc><image:title>Specimen sheet for Calendar Figures (series number: L17 and L19)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126712/specimen-sheet-for-victoria-condensed-titling-series-number-181</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/217/large_smg00403482.jpg</image:loc><image:title>Specimen sheet for Victoria Condensed Titling (series number: 181)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129193/massachusetts-institute-of-technology-general-information</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126381/specimen-sheet-for-garamond-series-number-156</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/878/large_smg00403152.jpg</image:loc><image:title>Specimen sheet for Garamond (series number: 156)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126713/specimen-sheet-for-victoria-titling-series-number-182</loc><lastmod>2026-03-25T12:56:36.095Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/218/large_smg00403483.jpg</image:loc><image:title>Specimen sheet for Victoria Titling (series number: 182)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118122/two-line-element-sets-and-notes-for-the-year-1987</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110880/published-sound-recording-narrow-gauge-on-the-costa-brava</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126720/specimen-sheet-for-walbaum-medium-series-number-375</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/225/large_smg00403490.jpg</image:loc><image:title>Specimen sheet for Walbaum Medium (series number: 375)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126140/reprint-of-an-article-from-the-statist</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132133/the-city-university-prospectuses-and-reports</loc><lastmod>2026-03-25T12:56:36.098Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129198/massachusetts-institute-of-technology-bulletin-general-catalogue-issue</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126375/specimen-sheet-for-french-round-face-series-number-44</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/872/large_smg00403146.jpg</image:loc><image:title>Specimen sheet for French Round Face (series number: 44)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132124/cutting-from-city-magazine-entitled-business-and-management-studies-law</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129197/massachusetts-institute-of-technology-bulletin-catalouge-issue</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126139/reprint-on-an-article-from-the-financial-times</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126395/specimen-sheet-for-gill-sans-bold-condensed-series-number-343</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/892/large_smg00403166.jpg</image:loc><image:title>Specimen sheet for Gill Sans Bold Condensed (series number: 343)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129196/dedication-of-kresge-auditorium-service-sheet</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126378/specimen-sheet-for-garamond-series-number-156</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/875/large_smg00403149.jpg</image:loc><image:title>Specimen sheet for Garamond (series number: 156)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129195/tangent-kresge-auditorium-dedication-issue</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132101/invitations-from-royal-naval-college-greenwich-rn-and-rm-officers-of-the-city-university</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132120/mba-in-engineering-management-prospectus</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118126/two-line-element-sets-and-notes-for-the-year-1991</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126392/specimen-sheet-for-gill-sans-bold-series-number-275</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/889/large_smg00403163.jpg</image:loc><image:title>Specimen sheet for Gill Sans Bold (series number: 275)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126146/folder-of-menus-and-table-plans-from-various-events</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132111/interpretive-structural-modelling-a-methodology-for-structuring-complex-issues</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132121/department-of-systems-science-annual-report</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132112/disablemen-in-the-city-annual-report</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126393/specimen-sheet-for-gill-sans-bold-series-number-275</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/890/large_smg00403164.jpg</image:loc><image:title>Specimen sheet for Gill Sans Bold (series number: 275)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126388/specimen-sheet-for-gill-sans-series-number-262</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/885/large_smg00403159.jpg</image:loc><image:title>Specimen sheet for Gill Sans (series number: 262)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110866/published-sound-recording-londons-last-trams</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132116/department-of-systems-science-list-of-publications</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126134/circular-letter-from-j-w-hamilton</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132110/systems-science-as-a-basis-for-interdisciplinary-eduction</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129194/massachusetts-institute-of-technology-bulletin-vol-90-no-3</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126391/specimen-sheet-for-gill-sans-no2-series-number-349-gill-sans-bold-no2-series-number-350-and-gill-sans-light-no2-series-number-662</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/888/large_smg00403162.jpg</image:loc><image:title>Specimen sheet for Gill Sans (No.2) (series number: 349), Gill Sans Bold (No.2) (series number: 350) and Gill Sans Light (No.2) (series number: 662)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118125/two-line-element-sets-and-notes-for-the-year-1990</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111941/official-programme-for-the-1925-schneider-trophy-race</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126385/specimen-sheet-for-garamond-bold-series-number-201</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/882/large_smg00403156.jpg</image:loc><image:title>Specimen sheet for Garamond Bold (series number: 201)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132113/tcu-newsletter-no-4</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132128/a-report-entitled-city-university-research-centre-systems-and-modelling</loc><lastmod>2026-03-25T12:56:36.448Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126147/circular-letter-to-marconi-shareholders</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126389/specimen-sheet-for-gill-sans-series-number-262</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/886/large_smg00403160.jpg</image:loc><image:title>Specimen sheet for Gill Sans (series number: 262)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128088/specific-named-collections</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132114/eitb-signing-for-the-fellowship-in-systems-management</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129186/massachusetts-institute-of-technology-graduate-school-manual</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118124/two-line-element-sets-and-notes-for-the-year-1989</loc><lastmod>2026-03-25T12:56:36.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132102/invitations-from-commandant-of-the-police-staff-college-bramshill</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126361/specimen-sheet-for-felix-titling-series-number-399</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/858/large_smg00403132.jpg</image:loc><image:title>Specimen sheet for Felix Titling (series number: 399)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126353/specimen-sheet-for-emerson-series-number-320</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/850/large_smg00403124.jpg</image:loc><image:title>Specimen sheet for Emerson (series number: 320)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126120/letter-from-norman-lea-to-basil-binyon</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118590/articles-and-press-cuttings-collected-by-sherard-cowper-coles</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126362/specimen-sheet-for-festival-titling-series-number-554</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/859/large_smg00403133.jpg</image:loc><image:title>Specimen sheet for Festival Titling (series number: 554)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118101/punched-cards-database-for-russian-satellite-launches</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132109/bsc-in-systems-and-managementbsc-in-management-and-systems</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118596/two-files-containing-information-on-the-cowper-coles-sound-intensifier-and-locator</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129184/report-on-a-years-study-at-the-massachusetts-institute-of-technology</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126372/specimen-sheet-for-fournier-series-number-185-and-fournier-shortened-capitals-series-number-285</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/869/large_smg00403143.jpg</image:loc><image:title>Specimen 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437)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118592/folder-of-articles-written-by-sherard-cowper-coles</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132106/worshipful-company-of-engineers-installation-livery-dinner-invitation-menu-and-seating-plan</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129179/royal-navy-material</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118585/folder-of-patents-awarded-to-sherard-cowper-coles</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127639/report-entitled-water-supplies-for-survival-at-sea</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118103/two-line-element-sets-and-notes-for-the-year-1982</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118587/series-of-draft-patent-specifications-produced-by-sherard-cowper-coles-relating-to-improvements-in-his-metallurgy-processes</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126371/specimen-sheet-for-forte-series-number-614</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/868/large_smg00403142.jpg</image:loc><image:title>Specimen sheet for Forte (series number: 614)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129182/the-performance-equations-of-the-gyroscope</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118560/orbital-data-for-salyut-7-space-station</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118100/ge-perrys-log-book-of-satellite-radio-observations-for-july-1994-january-2000</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129170/bundle-of-notes</loc><lastmod>2026-03-25T12:56:36.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127617/correspondence-file-titled-preservation-of-carriages-and-wagons-general-file</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129181/thesis-material</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118586/folder-of-patents-collected-by-sherard-cowper-coles</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118593/a-folder-containing-drafts-of-articles-written-by-sherard-cowper-coles</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126364/specimen-sheet-for-figaro-series-number-536</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/861/large_smg00403135.jpg</image:loc><image:title>Specimen sheet for Figaro (series number: 536)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129180/massachusetts-institute-of-technology-material</loc><lastmod>2026-03-25T12:56:36.823Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126126/programmes-from-the-bbc-50th-anniversary-exhibition</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118321/articles-and-press-cuttings-relating-to-processes-developed-by-sherard-cowper-coles</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118589/artices-written-by-sherard-cowper-coles</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118563/united-nations-document-relating-to-the-decay-of-salyut-7-cosmos-1686</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118104/two-line-element-sets-and-notes-for-the-year-1983</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127632/correspondence-file-titled-wagons</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126340/specimen-sheet-for-dorchester-script-series-number-436</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/837/large_smg00403111.jpg</image:loc><image:title>Specimen sheet for Dorchester Script (series number: 436)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127871/material-relating-to-george-wood</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126577/specimen-sheet-for-perpetua-light-titling-series-number-480</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/82/large_smg00403347.jpg</image:loc><image:title>Specimen sheet for Perpetua Light Titling (series number: 480)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111923/a-binder-containing-reports-produced-by-mullard-limited-numbered-between-27-and-39</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111929/a-collection-of-reports-produced-by-the-mullard-research-laboratories-relating-to-semiconductors</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127829/booklet-entitled-x2000-display-system</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126365/specimen-sheet-for-fleet-titling-series-number-632</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/862/large_smg00403136.jpg</image:loc><image:title>Specimen sheet for Fleet Titling (series number: 632)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118311/project-files-for-salyut-4-space-station-and-soyuz-missions-17-18-and-20</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127835/folder-of-material</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126580/specimen-sheet-for-placard-bold-condensed-series-number-506</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/85/large_smg00403350.jpg</image:loc><image:title>Specimen sheet for Placard Bold Condensed (series number: 506)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126588/specimen-sheet-for-plantin-series-number-110</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/93/large_smg00403358.jpg</image:loc><image:title>Specimen sheet for Plantin (series number: 110)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126338/specimen-sheet-for-dante-titling-series-number-612</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/835/large_smg00403109.jpg</image:loc><image:title>Specimen sheet for Dante Titling (series number: 612)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127834/sheet-entitled-approximate-guide-to-instruction-timings</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126574/specimen-sheet-for-perpetua-bold-titling-series-number-200</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/79/large_smg00403344.jpg</image:loc><image:title>Specimen sheet for Perpetua Bold Titling (series number: 200)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118314/orbital-data-for-salyut-6-space-station</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127827/booklet-entitled-kdf-9-matrix-scheme</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126585/specimen-sheet-for-placard-condensed-series-number-568</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/90/large_smg00403355.jpg</image:loc><image:title>Specimen sheet for Placard Condensed (series number: 568)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126339/specimen-sheet-for-didot-series-number-71</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/836/large_smg00403110.jpg</image:loc><image:title>Specimen sheet for Didot (series number: 71)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126333/specimen-sheet-for-condensa-series-number-511</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/830/large_smg00403104.jpg</image:loc><image:title>Specimen sheet for Condensa (series number: 511)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127831/folder-of-reports</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126344/specimen-sheet-for-egyptian-bold-no1-series-number-129</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/841/large_smg00403115.jpg</image:loc><image:title>Specimen sheet for Egyptian Bold (No.1) (series number: 129)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111925/a-report-number-arl-591-entitled-a-five-transistor-car-radio</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111922/a-binder-containing-reports-produced-by-mullard-limited-numbered-between-1-and-7</loc><lastmod>2026-03-25T12:56:37.158Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127826/booklet-entitled-kdf9-user-code-digest</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126575/specimen-sheet-for-perpetua-bold-titling-series-number-200</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/80/large_smg00403345.jpg</image:loc><image:title>Specimen sheet for Perpetua Bold Titling (series number: 200)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126341/specimen-sheet-for-egyptian-no1-series-number-107</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/838/large_smg00403112.jpg</image:loc><image:title>Specimen sheet for Egyptian (No.1) (series number: 107)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110838/published-sound-recording-great-northern-engines</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126337/specimen-sheet-for-dante-semi-bold-series-number-682</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/834/large_smg00403108.jpg</image:loc><image:title>Specimen sheet for Dante Semi-Bold (series number: 682)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118565/orbital-data-for-mir-space-station</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118315/documents-relating-to-salyut-6-space-station-and-soyuz-missions-26-32</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111926/an-addendum-to-the-report-number-arl-598-entitled-a-control-circuit-for-use-with-silicon-control-circuit-for-use-with-silicon-control-rectifiers</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126579/specimen-sheet-for-perpetua-titling-series-number-258</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/84/large_smg00403349.jpg</image:loc><image:title>Specimen sheet for Perpetua Titling (series number: 258)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126572/specimen-sheet-for-perpetua-bold-series-number-461</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/77/large_smg00403342.jpg</image:loc><image:title>Specimen sheet for Perpetua Bold (series number: 461)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118317/documents-relating-to-salyut-6-manoeuvers-during-the-third-long-duration-manned-mission</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111934/biography-of-alfred-swaine-taylor-by-his-brother-silas</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118559/project-files-for-salyut-7-space-station</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127823/series-of-albums-showing-the-construction-of-cottam-power-station</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126576/specimen-sheet-for-perpetua-light-titling-series-number-480</loc><lastmod>2026-03-25T12:56:37.216Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/81/large_smg00403346.jpg</image:loc><image:title>Specimen 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154)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110842/published-sound-recording-hunts-shires-and-sandringhams</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110605/sound-recording-for-the-film-murder-on-the-orient-express</loc><lastmod>2026-03-25T12:56:37.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126556/specimen-sheet-for-old-style-bold-no2-series-number-159</loc><lastmod>2026-03-25T12:56:37.752Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/62/large_smg00403326.jpg</image:loc><image:title>Specimen sheet for Old Style Bold (No.2) (series number: 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176)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126348/specimen-sheet-for-ehrhardt-semi-bold-series-number-573</loc><lastmod>2026-03-25T12:56:37.440Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/845/large_smg00403119.jpg</image:loc><image:title>Specimen sheet for Ehrhardt Semi-Bold (series number: 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206)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127074/legal-documents-regarding-raisbeck-family-property</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131963/folder-of-notes-and-transparencies-relating-to-management-and-leadership-lecture-7-designing-the-organisation</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126553/specimen-sheet-for-old-style-bold-no1-series-number-53</loc><lastmod>2026-03-25T12:56:37.752Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/59/large_smg00403323.jpg</image:loc><image:title>Specimen sheet for Old Style Bold (No.1) (series number: 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591)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119057/booklet-entitled-a-review-of-the-development-of-ballasts-and-circuits-for-operting-discharge-lamps</loc><lastmod>2026-03-25T12:56:37.839Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131725/series-of-papers-presented-at-aspects-of-simulation</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127048/papers-relating-to-the-raisbeck-family-background</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119067/folder-entitled-old-h-r-c-instructions-and-info</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109467/photo-album-entitled-christchurch</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/708/large_haw_a_18_0001_.jpg</image:loc><image:title>Photo 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&apos;Christchurch&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119066/booklet-entitled-hirst-research-centre</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127068/papers-regarding-the-early-years-of-the-clarence-railways-operation</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131726/paper-entitled-a-teaching-framework-for-systems-engineering-and-terotechnology-part-1</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119061/folder-entitled-drawings-high-intensity-road-traffic-signals-optical-system-design</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127059/papers-regarding-a-rival-project-to-build-the-stockton-to-auckland-canal</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127056/notices-and-memos-regarding-the-early-history-of-the-line</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131711/appendix-of-a-paper-entitled-appendix-ii-motivation-and-value-change</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131950/folder-of-notes-relating-to-visulaisation-of-strategic-problems-complexity-and-problem-solving-and-structured-thinking-and-problem-solving-staps</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119069/binder-entitled-e-l-f-a-technical-data-sheets</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110212/sound-recording-of-highhouse-colliery-ayrshire</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111577/a-letter-entitled-particulars-of-a-10-horse-portable-steam-engine-and-gearing-forwarded-by-mr-john-hargreaves-to-lancaster-for-messrs-coates-and-wright-ingleton-nr-kirby-lonsdale-from-peel-williams-and-peel-soho-manchester-marked-cc</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/405/large_ms_1941_0002__0002_.jpg</image:loc><image:title>A letter entitled &apos;Particulars of a 10 Horse portable Steam Engine &amp; Gearing forwarded by Mr John Hargreaves to Lancaster for Messrs Coates and Wright Ingleton nr Kirby Lonsdale - from Peel, Williams &amp; Peel Soho Manchester - Marked CC&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/408/large_ms_1941_0002__0003_.jpg</image:loc><image:title>A letter entitled &apos;Particulars of a 10 Horse portable Steam Engine &amp; Gearing forwarded by Mr John Hargreaves to Lancaster for Messrs Coates and Wright Ingleton nr Kirby Lonsdale - from Peel, Williams &amp; Peel Soho Manchester - Marked CC&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/407/large_ms_1941_0002__0004_.jpg</image:loc><image:title>A letter entitled &apos;Particulars of a 10 Horse portable Steam Engine &amp; Gearing forwarded by Mr John Hargreaves to Lancaster for Messrs Coates and Wright Ingleton nr Kirby Lonsdale - from Peel, Williams &amp; Peel Soho Manchester - Marked CC&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/349/406/large_ms_1941_0002__0001_.jpg</image:loc><image:title>A letter entitled &apos;Particulars of a 10 Horse portable Steam Engine &amp; Gearing forwarded by Mr John Hargreaves to Lancaster for Messrs Coates and Wright Ingleton nr Kirby Lonsdale - from Peel, Williams &amp; Peel Soho Manchester - Marked CC&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119068/material-produced-by-bodies-outside-of-gec</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131953/folder-of-transparencies-relating-to-intro-to-organisational-analysis</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127043/folder-entitled-robinson-dr-j-personal-misc-correspondence</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127052/resolution-and-subscription-paper</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110456/sound-recording-of-swiss-railways</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119059/memo-entitled-es3820-bs4533-and-iec-162-relating-to-british-standards-for-thermal-testing-of-fluorescent-lamps</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131723/appendix-to-a-paper-entitled-a-degree-based-training-programme-for-the-naval-academy-of-the-imperial-iranian-navy</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118180/information-related-to-the-hancock-family-and-the-rubber-industry</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118187/printed-materials-related-to-the-hancock-family</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119034/booklet-entitled-hirst-research-centre-research-report-january-june-1982</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127044/business-card</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131729/paper-entitled-an-introduction-to-systems-engineering-and-systems-design</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129868/individual-campaign-documents</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131951/folder-of-transparencies-relating-to-structured-thinking-methods-modelling-and-matrix-manipulations-mips-straps-strum</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131724/material-produced-during-1979</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109468/photo-album-entitled-miscellaneous</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/713/large_haw_a_20_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Miscellaneous&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/711/large_haw_a_20_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Miscellaneous&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/712/large_haw_a_20_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Miscellaneous&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131966/folder-of-notes-and-transparencies-relating-to-management-and-leadership-lecture-10-team-building-and-leadership-style</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127061/correspondence-between-leonard-raisbeck-joseph-pease-and-edward-pease</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131716/paper-entitled-modelling-technological-change</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127050/papers-relating-to-the-conception-and-planning-of-the-stockton-and-darlington-railway</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131721/series-of-papers-entitled-department-of-systems-science-the-teaching-of-systems-at-undergraduate-level</loc><lastmod>2026-03-25T12:56:38.071Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127060/printed-documents-regarding-the-proposed-railway</loc><lastmod>2026-03-25T12:56:38.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118189/printed-materials-related-to-the-hancock-family-and-the-rubber-industry</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127691/film-reel</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131717/paper-entitled-modelling-technological-change</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118188/research-notes-compiled-by-frank-james</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131959/folder-of-notes-and-transparencies-relating-to-management-and-leadership-lecture-3-engineering-is-management</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131712/typed-and-handwritten-draft-of-a-paper-introduction-to-decision-problems-classes-and-types</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131955/engineering-management-programme-draft-timetable-and-pans-for-198990-programme</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118179/the-keepsake-for-1839-the-first-specimen-of-the-hancock-patent-method-of-bookbinding</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131714/handwritten-draft-of-notes-on-decision-analysis</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119026/photographs-of-adkins-model</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119032/photographs-of-patentec-dyna-shape-exercise-machine</loc><lastmod>2026-03-25T12:56:38.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119029/photographs-of-workmate-stepladder-63059</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127038/notebook-of-technical-notes</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127039/notebook-of-technical-notes</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118191/frank-james-research-notes-on-charles-hancock</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118161/photograph-enititled-glider-erected-partial-top-view</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/449/large_ms_1943_2_05a__0001_.jpg</image:loc><image:title>Photograph enititled &apos;Glider: Erected - Partial Top View&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131702/paper-entitled-a-brief-study-of-technology-and-its-change</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127040/folder-of-patents-and-notes</loc><lastmod>2026-03-25T12:56:38.459Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118193/frank-james-research-notes-on-thomas-hancock</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119014/folder-entitled-h-r-c-lighting-lab-collected-papers-128-may-1958-to-180-may-1969</loc><lastmod>2026-03-25T12:56:39.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131718/brief-note-on-the-teaching-and-research-of-the-department-of-systems-science</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118163/project-files-for-russian-satellites-organised-by-launchsite</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119040/photographs-of-workmate-wm-500-version</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110430/sound-recording-of-spain-renfe</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131719/general-information-on-the-department-of-systems-science</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128303/quitline-staff-information-booklet</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118162/project-files-for-russian-space-stations</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119008/collected-papers-of-the-illumination-group</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128308/note-relating-to-an-agm</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109451/photo-album-entitled-ragusa</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/690/large_haw_a_14_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Ragusa&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/692/large_haw_a_14_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Ragusa&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/691/large_haw_a_14_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Ragusa&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128307/timeline-of-anti-smoking-activity</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109450/photo-album-entitled-intack</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/634/large_haw_a_09_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Intack&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/639/large_haw_a_09_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Intack&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/637/large_haw_a_09_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Intack&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127699/film-reel</loc><lastmod>2026-03-25T12:56:39.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118199/christening-records-linked-to-the-hancock-family-compiled-by-frank-james</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119012/binder-entitled-collected-papers-of-the-illumination-group-vol-iv</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131946/methodology-for-systems-creativity-and-complexity-management</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119039/publicity-material-relating-to-black-and-decker-exercise-machine-range</loc><lastmod>2026-03-25T12:56:38.868Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118164/project-files-for-russian-satellites-organised-chronologically</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126399/specimen-sheet-for-gill-sans-bold-condensed-titling-series-number-525</loc><lastmod>2026-03-25T12:56:39.123Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/896/large_smg00403170.jpg</image:loc><image:title>Specimen sheet for Gill Sans Bold Condensed Titling (series number: 525)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109455/photo-album-entitled-dudley</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/625/large_haw_a_08_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Dudley&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/623/large_haw_a_08_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Dudley&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/627/large_haw_a_08_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Dudley&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118157/photograph-entitled-monoplane-side-view-in-studio-on-launching-frame</loc><lastmod>2026-03-25T12:56:39.123Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/439/large_ms_1943_2_16__0001_.jpg</image:loc><image:title>Photograph entitled &apos;Monoplane - Side View in Studio, on Launching Frame&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128306/letter-opposing-dont-smoke-day</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129877/railway-forum</loc><lastmod>2026-03-25T12:56:39.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119011/binder-entitled-collected-papers-of-the-illumination-group-vol-iii</loc><lastmod>2026-03-25T12:56:38.895Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119004/information-booklet-for-the-bug-children-activity-tool</loc><lastmod>2026-03-25T12:56:39.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127697/film-reel</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119007/file-entitled-non-specific-new-ideas</loc><lastmod>2026-03-25T12:56:39.123Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128302/material-relating-to-national-dont-smoke-day</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126396/specimen-sheet-for-gill-sans-bold-condensed-series-number-343</loc><lastmod>2026-03-25T12:56:39.123Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/893/large_smg00403167.jpg</image:loc><image:title>Specimen sheet for Gill Sans Bold Condensed (series number: 343)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109457/photo-album-entitled-piccadilly</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/534/large_haw_a_03_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Piccadilly&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/531/large_haw_a_03_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Piccadilly&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/533/large_haw_a_03_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Piccadilly&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128300/minutes-of-the-sixty-seventh-annual-general-meeting</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127696/film-reel</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109456/photo-album-entitled-witton</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/599/large_haw_a_05_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Witton&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/585/large_haw_a_05_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Witton&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/561/large_haw_a_05_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Witton&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131933/volume-ii</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118170/documents-related-to-the-artwork-of-charles-hancock</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131949/folder-of-notes-and-transparencies-relating-to-complexity-management-structured-thinking-and-problem-solving-straps</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128301/part-of-the-agenda-of-the-union-of-post-office-worker-annual-conference</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131930/department-of-systems-science-model-answers</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127016/a-parody-cartoon-of-purviss-poster-for-the-british-industries-fair-by-strube</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118143/photographs-entitled-glider-unfolded-underside-of-centre-part</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/445/large_ms_1943_2_02__0001_.jpg</image:loc><image:title>Photographs entitled &apos;Glider: Unfolded - Underside of Centre Part&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118173/published-literature-about-the-artwork-of-charles-hancock</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119018/album-of-photographs-negatives-and-transparencies-used-for-press-releases</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110681/sound-recording-for-the-film-the-key</loc><lastmod>2026-03-25T12:56:39.384Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131937/fellowship-in-systems-management-syllabus-systems-engineering-design-methodology</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119017/photo-album-for-workmate-version-65020-k-ii</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119020/photographs-of-workmate-version-63042b</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118142/photograph-entitled-glider-folded-up-front-view</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/443/large_ms_1943_2_01__0001_.jpg</image:loc><image:title>Photograph entitled &apos;Glider: Folded Up - Front View&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127694/film-reel</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109462/photo-album-entitled-ostend</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/676/large_haw_a_12_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Ostend&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/672/large_haw_a_12_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Ostend&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/674/large_haw_a_12_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Ostend&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131708/chapter-of-a-paper-entitled-chapter-b2-a-question-of-value</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118175/business-affairs-of-the-hancock-family</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109461/photo-album-entitled-koln</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/684/large_haw_a_13_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Koln&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/686/large_haw_a_13_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Koln&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/688/large_haw_a_13_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Koln&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127015/photographs-of-tom-purvis-with-the-lancia-car-on-permanent-loan-to-him-from-count-lancia-inscribed-on-the-the-rear</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/54/large_2016_7100_0006.jpg</image:loc><image:title>Photographs of Tom Purvis with the Lancia car on permanent loan to him from Count Lancia, inscribed on the the rear</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/52/large_2016_7100_0002.jpg</image:loc><image:title>Photographs of Tom Purvis with the Lancia car on permanent loan to him from Count Lancia, inscribed on the the rear</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/53/large_2016_7100_0005.jpg</image:loc><image:title>Photographs of Tom Purvis with the Lancia car on permanent loan to him from Count Lancia, inscribed on the the rear</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/50/large_2016_7100_0001.jpg</image:loc><image:title>Photographs of Tom Purvis with the Lancia car on permanent loan to him from Count Lancia, inscribed on the the rear</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/51/2016_7100.jpg</image:loc><image:title>Photographs of Tom Purvis with the Lancia car on permanent loan to him from Count Lancia, inscribed on the the rear</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110109460/photo-album-entitled-zutphen</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/705/large_haw_a_17_0002_.jpg</image:loc><image:title>Photo album entitled &apos;Zutphen&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/701/large_haw_a_17_0003_.jpg</image:loc><image:title>Photo album entitled &apos;Zutphen&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/420/703/large_haw_a_17_0001_.jpg</image:loc><image:title>Photo album entitled &apos;Zutphen&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126659/specimen-sheet-for-times-extended-titling-series-number-339</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/164/large_smg00403429.jpg</image:loc><image:title>Specimen sheet for Times Extended Titling (series number: 339)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127670/magnetic-tape-reel</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118178/handwritten-list-of-patents-and-inventions-by-hancock</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126418/specimen-sheet-for-gill-sans-shadow-line-series-number-290</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/915/large_smg00403189.jpg</image:loc><image:title>Specimen sheet for Gill Sans Shadow Line (series number: 290)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131934/volume-iii</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119025/photographs-of-dryad-products</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110421/sound-recording-of-somerset-and-dorset-railwaymen-at-bath</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118155/photograph-entitled-monoplane-34-front-underside-view-in-garden</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/438/large_ms_1943_2_14__0001_.jpg</image:loc><image:title>Photograph entitled &apos;Monoplane - 3/4 Front Underside View in Garden&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118150/photograph-entitled-hiram-maxims-test-rig-at-baldwyns-park-34-rear-view</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/454/large_ms_1943_2_09__0001_.jpg</image:loc><image:title>Photograph entitled &apos;Hiram Maxim&apos;s Test Rig at Baldwyn&apos;s Park - 3/4 Rear View&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127668/box-of-slides</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131932/volume-i</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118169/chinese-satellite-project-files</loc><lastmod>2026-03-25T12:56:39.721Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127665/box-of-slides</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119002/press-release-and-photographs-for-babalarm-an-alarm-designed-for-prams-and-pushchairs</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110655/sound-recording-for-the-film-summertime</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131939/short-list-of-reference-books-for-the-fellowship-in-systems-management</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118154/photograph-entitled-monoplane-top-front-view-in-garden</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/437/large_ms_1943_2_13__0001_.jpg</image:loc><image:title>Photograph entitled &apos;Monoplane - Top Front View in Garden&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127667/box-of-slides</loc><lastmod>2026-03-25T12:56:39.785Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118147/photograph-entitled-tj-bennett-holding-glider-in-launch-position</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/451/large_ms_1943_2_06__0001_.jpg</image:loc><image:title>Photograph entitled &apos;T.J. Bennett Holding Glider in Launch Position&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131920/lecture-notes-relating-to-fundamental-concepts-of-systems-and-control</loc><lastmod>2026-03-25T12:56:40.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127664/box-of-slides</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126411/specimen-sheet-for-gill-sans-light-series-number-362</loc><lastmod>2026-03-25T12:56:40.375Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/908/large_smg00403182.jpg</image:loc><image:title>Specimen sheet for Gill Sans Light (series number: 362)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118146/photograph-entitled-glider-erected-partial-top-view</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/448/large_ms_1943_2_05__0001_.jpg</image:loc><image:title>Photograph entitled &apos;Glider: Erected - Partial Top View&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126417/specimen-sheet-for-gill-sans-shadow-no3-series-number-338</loc><lastmod>2026-03-25T12:56:39.869Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/914/large_smg00403188.jpg</image:loc><image:title>Specimen sheet for Gill Sans Shadow (No.3) (series number: 338)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110081/sound-recording-of-footplate-on-central-wales-line</loc><lastmod>2026-03-25T12:56:40.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111142/published-sound-recording-the-world-of-steam</loc><lastmod>2026-03-25T12:56:40.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127675/film-reel</loc><lastmod>2026-03-25T12:56:40.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110129860/minutes-of-the-railway-development-associations-midlands-branch</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127681/film-reel</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110087/sound-recording-of-forres</loc><lastmod>2026-03-25T12:56:40.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110118148/photograph-entitled-hiram-maxims-test-rig-at-baldwyns-park-side-view</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/363/450/large_ms_1943_2_07__0001_.jpg</image:loc><image:title>Photograph entitled &apos;Hiram Maxim&apos;s Test Rig at Baldwyn&apos;s Park - Side View&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131929/lecture-notes-relating-to-structured-approach-to-problems-of-large-scale-systems-management</loc><lastmod>2026-03-25T12:56:40.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126425/specimen-sheet-for-gloucester-bold-series-number-103</loc><lastmod>2026-03-25T12:56:40.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/922/large_smg00403196.jpg</image:loc><image:title>Specimen sheet for Gloucester Bold (series number: 103)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126412/specimen-sheet-for-gill-sans-light-series-number-362</loc><lastmod>2026-03-25T12:56:40.375Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/909/large_smg00403183.jpg</image:loc><image:title>Specimen sheet for Gill Sans Light (series number: 362)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131925/lecture-notes-relating-to-expanded-illustration-on-expected-value-descisions-with-test-strategies</loc><lastmod>2026-03-25T12:56:40.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131921/lecture-notes-relating-to-introduction-to-decision-and-utility-theories</loc><lastmod>2026-03-25T12:56:40.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127674/magnetic-tape-reel</loc><lastmod>2026-03-25T12:56:40.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126654/specimen-sheet-for-times-bold-series-number-360</loc><lastmod>2026-03-25T12:56:40.375Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/159/large_smg00403424.jpg</image:loc><image:title>Specimen sheet for Times Bold (series number: 360)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110110069/sound-recording-of-ffestiniog-railway</loc><lastmod>2026-03-25T12:56:40.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110111173/published-sound-recording-trains-in-spain</loc><lastmod>2026-03-25T12:56:40.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126422/specimen-sheet-for-gill-sans-titling-series-number-231</loc><lastmod>2026-03-25T12:56:40.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/919/large_smg00403193.jpg</image:loc><image:title>Specimen sheet for Gill Sans Titling (series number: 231)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110119092/series-of-drawings-showing-steam-trams-collected-by-dr-whitcombe</loc><lastmod>2026-03-25T12:56:40.586Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126664/specimen-sheet-for-times-new-roman-series-number-327</loc><lastmod>2026-03-25T12:56:40.586Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/474/169/large_smg00403434.jpg</image:loc><image:title>Specimen sheet for Times New Roman (series number: 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268)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127921/two-reference-cards-relating-to-the-cray-1-computer</loc><lastmod>2026-03-25T12:56:45.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127920/booklet-entitled-pop-2-papers</loc><lastmod>2026-03-25T12:56:45.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132035/material-relating-to-a-naval-education-course-for-the-imperial-iranian-navy</loc><lastmod>2026-03-25T12:56:45.690Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132043/folder-of-notes-entitled-part-2-the-idea-of-system</loc><lastmod>2026-03-25T12:56:45.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132039/album-volume-1-containing-press-cuttings-relating-to-iran</loc><lastmod>2026-03-25T12:56:45.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131853/diagram-showing-system-life-cycle</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126282/specimen-sheet-for-bembo-condensed-italic-series-number-294</loc><lastmod>2026-03-25T12:56:45.690Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/779/large_smg00403053.jpg</image:loc><image:title>Specimen 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509)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132037/paper-entitled-management-training-in-the-royal-navy</loc><lastmod>2026-03-25T12:56:45.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127349/booklet-entitled-prisoner-sense</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127928/specification-relating-to-apparatus-used-for-covering-wire-with-plastic-material</loc><lastmod>2026-03-25T12:56:45.442Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126292/specimen-sheet-for-bodoni-bold-series-number-195</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/789/large_smg00403063.jpg</image:loc><image:title>Specimen sheet for Bodoni Bold (series number: 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529)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127360/paper-entitled-the-use-intramuscular-hyoscine-in-control-of-motion-sickness</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132031/computer-printouts</loc><lastmod>2026-03-25T12:56:45.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131844/diagram-showing-system-of-systems-engineering</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131845/diagram-showing-the-design-process</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131842/diagram-showing-information-system</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131843/diagram-showing-operation-equipment-support-system-material-flow</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127356/report-entitled-exercise-barabara-joint-wetcold-field-test-of-personal-and-survival-equipment</loc><lastmod>2026-03-25T12:56:46.030Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127352/report-entitled-factors-affecting-the-survival-of-man-on-hostile-environments</loc><lastmod>2026-03-25T12:56:45.690Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131849/diagram-showing-hebrew-sefriroth</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127597/letter-regarding-north-eastern-railway-ticket-collectors-fares-book-1924</loc><lastmod>2026-03-25T12:56:46.030Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127357/report-entitled-exercise-hermes-human-factors-in-the-design-and-development-of-a-combined-air-defence-system</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131852/diagram-showing-systems-engineering</loc><lastmod>2026-03-25T12:56:45.690Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126286/specimen-sheet-for-bernard-condensed-series-number-213</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/783/large_smg00403057.jpg</image:loc><image:title>Specimen 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195)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127350/copy-of-magazine-interceptor-second-anniversary-issue</loc><lastmod>2026-03-25T12:56:45.690Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110131604/copy-of-a-report-entitled-construction-and-performance-of-commercially-available-electron-microscopes</loc><lastmod>2026-03-25T12:56:45.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110126284/specimen-sheet-for-bembo-titling-series-number-370</loc><lastmod>2026-03-25T12:56:45.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/473/781/large_smg00403055.jpg</image:loc><image:title>Specimen sheet for Bembo Titling (series number: 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l><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127364/folder-of-reports-relating-to-survival-at-sea-and-emergency-rations</loc><lastmod>2026-03-25T12:56:46.877Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110133139/longer-cv-concentrating-on-systems-and-engineering-activities-for-philip-k-mpherson</loc><lastmod>2026-03-25T12:56:46.891Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127365/report-entitled-a-preliminary-study-of-flight-dec-work-loads-in-civil-air-transport-aircraft</loc><lastmod>2026-03-25T12:56:46.877Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110133138/incose-pioneer-award-presented-to-philip-keith-mpherson</loc><lastmod>2026-03-25T12:56:46.891Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110133134/emeritus-professor-philip-keith-mpherson-cv-and-photo</loc><lastmod>2026-03-25T12:56:47.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110133132/short-bio-for-papers-and-seminars-of-philip-mpherson</loc><lastmod>2026-03-25T12:56:47.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110133120/note-on-p-k-ms-expertise-with-respect-to-value-anlysis-the-inclusive-vlaue-manager-ivm</loc><lastmod>2026-03-25T12:56:47.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110133122/p-k-mpherson-short-cv</loc><lastmod>2026-03-25T12:56:47.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110133121/curriculum-vitae-for-professor-philip-k-mpherson</loc><lastmod>2026-03-25T12:56:47.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110132505/conference-documents</loc><lastmod>2026-03-25T12:56:47.454Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137838/photo-number-92648-entitled-vst-internal-view-of-plating</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137837/photo-number-92647-entitled-view-from-e</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137839/photo-number-92649-entitled-vst-internal-view-of-foundations</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137834/photo-number-91625-entitled-vst-first-ring-of-plating-view-from-roof-of-hse</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137833/photo-number-91624-entitled-commencement-of-bottom-plating</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137836/photo-number-91627-entitled-vst-welding-up-first-rib</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137832/photo-number-91623-entitled-tunnel-and-compressor-room-machinery-foundations</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137825/photo-number-90284-entitled-view-from-s-shewing-vst-erection-crane</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137821/photo-number-89652-entitled-view-from-s</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137824/photo-number-90283-entitled-vst-bases</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137820/photo-number-89651-entitled-vst-bases-shewing-jacking-points</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137816/photo-number-88861-entitled-vst-foundations</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137819/photo-number-89650-entitled-vst-bases-shewing-jacking-points</loc><lastmod>2026-03-25T12:56:48.368Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137818/photo-number-88863-entitled-sw-office-annex</loc><lastmod>2026-03-25T12:56:48.114Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137804/photo-number-86549-entitled-hs-labs-shewing-ducts</loc><lastmod>2026-03-25T12:56:48.368Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137806/photo-number-87149-entitled-excavation-and-blinding-for-vst</loc><lastmod>2026-03-25T12:56:48.368Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136986/photo-number-98564-entitled-foundation-b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130 and 131 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137422/photo-number-110065-entitled-water-treatment-plant-no-2</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136989/photo-number-98567-entitled-foundation-b-tunnel-sections</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137671/photo-number-c1515-entitled-aux-plant-room-compressors</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137432/photo-number-110076-entitled-aux-plant-blg-gen-view-at-12-level</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137667/photo-number-c1381-entitled-external-workshop-ws-building-and-comp-hall</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136982/photo-number-98560-entitled-pedestal-foundations-for-coolers</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137674/photo-number-c1518-entitled-aux-plant-room-refrigeration-plant</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136979/photo-number-97821-entitled-view-from-hsl</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136738/pages-112-and-113-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/628/large_2019_101_0061.jpg</image:loc><image:title>Pages 112 and 113 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136972/photo-number-97143-entitled-temporary-foundations-for-erection-of-tunnel</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136983/photo-number-98561-entitled-foundations-to-pump-house-and-sub-station</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137424/photo-number-110067-entitled-gas-turbine-gen-stn-foundations</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137431/photo-number-110075-entitled-main-drive-blgs-20-corner</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137661/photo-number-c1184-entitled-hsst-view-from-compressor-hall-showing-plinths</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137659/photo-number-c1182-entitled-hsst-view-from-working-section-building-internal</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137285/photo-number-107382-entitled-vf-sub-station-transformers-md-building</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136739/pages-114-and-115-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/629/large_2019_101_0062.jpg</image:loc><image:title>Pages 114 and 115 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136731/pages-98-and-99-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/621/large_2019_101_0054.jpg</image:loc><image:title>Pages 98 and 99 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136748/pages-132-and-133-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:48.580Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/639/large_2019_101_0071.jpg</image:loc><image:title>Pages 132 and 133 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136973/photo-number-97144-entitled-foundation-b-side-shuttering-up-supports-b1-and-b2</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136984/photo-number-98562-entitled-foundations-to-pump-house-and-sub-station-from-nw</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137412/photo-number-109524-entitled-aux-plant-blg-l-gen-station-and-md-blgr</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137426/photo-number-110070-entitled-aux-plant-blg-installation-charging-compressors</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137663/photo-number-c1187-entitled-hsst-view-from-aux-plant-building</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136975/photo-number-97817-entitled-fabrication-of-diffusers</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137437/photo-number-110081-entitled-fabrication-of-tunnel-sections</loc><lastmod>2026-03-25T12:56:48.580Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137420/photo-number-109532-entitled-construction-on-tunnel-shell</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137411/photo-number-109523-entitled-md-blg-control-room</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136970/photo-number-97141-entitled-reinforcement-to-foundation-slab-for-cooling-tower</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137434/photo-number-110078-entitled-vf-sub-station-foreground-and-gen-stn-and-main-drive-blg-in-background</loc><lastmod>2026-03-25T12:56:48.580Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137280/photo-number-107377-entitled-water-treatment-building</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137423/photo-number-110066-entitled-water-treatment-plant-storage-tank</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137670/photo-number-c1514-entitled-aux-plant-room-compressors</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137665/photo-number-c1379-entitled-external-east-end-sf-comp-hall-control-building</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136735/pages-106-and-107-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/625/large_2019_101_0058.jpg</image:loc><image:title>Pages 106 and 107 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136981/photo-number-97823-entitled-fabrication-of-tunnel-sections</loc><lastmod>2026-03-25T12:56:48.608Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137279/photo-number-107376-entitled-l-r-gen-station-vf-sub-station-md-building-transformers</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137419/photo-number-109531-entitled-gen-stn-and-central-control-blg-and-md-blg-load-test-tank-in-foreground</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137656/photo-number-1172-entitled-hsst-view-from-aux-plant-building-and-comp-hall</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136977/photo-number-97819-entitled-fabrication-of-sections-tunnel</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137275/photo-number-107372-entitled-water-treatment-plant-building</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137898/photo-number-97836-entitled-vst-radial-web-plates-at-upper-bend</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137658/photo-number-1174-entitled-hsst-view-from-workshop-and-framing-during-construction</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136736/pages-108-and-109-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/626/large_2019_101_0059.jpg</image:loc><image:title>Pages 108 and 109 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137278/photo-number-107375-entitled-water-treatment-plant-building-installation</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137264/photo-number-106989-entitled-cooler-and-corner-no-4</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137413/photo-number-109525-entitled-assembly-of-lp-rotor-md-blg</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137651/photo-number-1167-entitled-hsst-view-from-compressor-hall-east-corner</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136724/pages-84-and-85-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/614/large_2019_101_0047.jpg</image:loc><image:title>Pages 84 and 85 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137657/photo-number-1173-entitled-hsst-view-from-office-labs-block</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137266/photo-number-106991-entitled-l-r-vf-sub-station-central-control-block-md-building</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136971/photo-number-97142-entitled-reinforcement-to-foundation-slab-for-cooling-tower</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136729/pages-94-and-95-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/619/large_2019_101_0052.jpg</image:loc><image:title>Pages 94 and 95 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136958/photo-number-97129-entitled-erecting-crane</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137272/photo-number-107005-entitled-prototype-control-panel-for-w-section-jacking-station-prototype</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137409/photo-number-109521-entitled-tunnel-sections-and-md-blg</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137418/photo-number-109530-entitled-gen-stn-and-central-control-blg</loc><lastmod>2026-03-25T12:56:48.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137253/photo-number-106978-entitled-aux-plant-building-l-gen-station-r</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137405/photo-number-109517-entitled-aux-plant-blg-instillation-of-compressor-at-12-0-level</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137274/photo-number-107370-entitled-prototype-control-panel-for-w-section-jacking-station-prototype</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137256/photo-number-106981-entitled-md-building-tunnel-compressor-bay</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136964/photo-number-97135-entitled-support-tunnels-in-foundation-d-for-corner-3</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136723/pages-82-and-83-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/613/large_2019_101_0046.jpg</image:loc><image:title>Pages 82 and 83 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136717/pages-70-and-71-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/608/large_2019_101_0040.jpg</image:loc><image:title>Pages 70 and 71 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137889/photo-number-97154-entitled-vst-view-across-working-section-at-window-cill-level-shewing-observation-ports-and-model-launching-doorway</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137884/photo-number-96601-entitled-hsl-cubicle</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136965/photo-number-97136-entitled-view-of-site-from-hsl</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136959/photo-number-97130-entitled-erecting-crane-part-no-1-diffuser</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137891/photo-number-97160-entitled-vst-air-valve-and-piping</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137255/photo-number-106980-entitled-l-r-tunnel-cooler-aux-plant</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137410/photo-number-109522-entitled-gen-station-background-vf-sub-station-foreground-and-md-blg-r</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136718/pages-72-and-73-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/663/large_2019_101_0041.jpg</image:loc><image:title>Pages 72 and 73 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137652/photo-number-1168-entitled-hsst-view-from-cooling-tower-compressor-hall</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137645/photo-number-4224-entitled-erection-of-roof-beams</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137404/photo-number-109516-entitled-aux-plant-blg-instillation-of-compressor-at-12-0-level</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137265/photo-number-106990-entitled-cooler-and-corner-no-4</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137894/photo-number-97163-entitled-vst-air-valves-and-piping</loc><lastmod>2026-03-25T12:56:48.935Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137261/photo-number-106986-entitled-md-building-assembly-of-mg-set</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137402/photo-number-109514-entitled-working-section-blg-erection</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136711/pages-58-and-59-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/602/large_2019_101_0034.jpg</image:loc><image:title>Pages 58 and 59 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137251/photo-number-106976-entitled-water-treatment-plant-building</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137888/photo-number-96605-entitled-vst-inner-structure-bottom-decking-frame</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136953/photo-number-97124-entitled-erecting-crane</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137407/photo-number-109519-entitled-aux-plant-blg-gen-internal-view</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137637/photo-number-4102-entitled-erection-of-framing-compressor-hall</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137263/photo-number-106988-entitled-md-building-control-room</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135623/certificate-electing-margaret-weston-a-fellow-of-the-institute-of-nuclear-engineers</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136962/photo-number-97133-entitled-crane</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136951/photo-number-96627-entitled-reinforcing-foundation-slab-for-coolers</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137880/photo-number-96597-entitled-hsl-compressor-room</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137632/photo-number-3991-entitled-site-preparation</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136712/pages-60-and-61-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/603/large_2019_101_0035.jpg</image:loc><image:title>Pages 60 and 61 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137641/photo-number-4191-entitled-connections-to-crane-beams-comp-hall</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135621/d-b-e-medal</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137262/photo-number-106987-entitled-md-building-lubricating-oil-bay-for-mg-set</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137229/photo-number-106500-entitled-md-building-ventilation-equipment</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137874/photo-number-96203-entitled-hsl-workshop</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137883/photo-number-96600-entitled-hsl-compressor-room-basement</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137406/photo-number-109518-entitled-central-control-block-installation-of-switch-gear</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137640/photo-number-4190-entitled-pre-cast-structural-connections-comp-hall</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137631/photo-number-3990-entitled-site-preparation</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135626/photo-album-of-a-visit-to-japan</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137247/photo-number-106972-entitled-ws-building-trolley-rail-track</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136949/photo-number-96625-entitled-fabricating-part-no-1-diffuser</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137257/photo-number-106982-entitled-md-building-se-elevation</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137882/photo-number-96599-entitled-hsl-compressor-room-basement</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136952/photo-number-96628-entitled-general-view-of-site</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137626/photo-number-3985-entitled-site-preparation</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135624/letter-of-thanks-from-margaret-thatcher</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137873/photo-number-96202-entitled-hsl-dryer-plant</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137890/photo-number-97155-entitled-vst-view-across-working-section-at-window-cill-level-shewing-observation-ports-and-model-launching-doorway</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136700/pages-36-and-37-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/591/large_2019_101_0023.jpg</image:loc><image:title>Pages 36 and 37 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136719/pages-74-and-75-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/609/large_2019_101_0042.jpg</image:loc><image:title>Pages 74 and 75 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137249/photo-number-106974-entitled-tunnel-cooler</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137634/photo-number-4099-entitled-pre-casting-yard-for-structural-units</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137238/photo-number-106963-entitled-aux-plant-building-model-tunnel-room</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137248/photo-number-106973-entitled-tunnel-sections</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136957/photo-number-97128-entitled-erecting-crane</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135615/aston-journal-and-gazette</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137863/photo-number-95664-entitled-compressor-gear-box</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136701/pages-38-and-39-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/592/large_2019_101_0024.jpg</image:loc><image:title>Pages 38 and 39 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137237/photo-number-106962-entitled-aux-plant-building-large-water-pipes</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136943/photo-number-96619-entitled-temporary-foundations-adjacent-foundation-a-also-erection-of-crane</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135625/lecture-entitled-the-science-museum-and-change-over-the-last-thirty-years</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137620/photo-number-3214-entitled-aux-plant-blg-ground-floor-refrigeration-plant</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136704/pages-44-and-45-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/595/large_2019_101_0027.jpg</image:loc><image:title>Pages 44 and 45 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137250/photo-number-106975-entitled-water-cooler</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137623/photo-number-3217-entitled-flexible-plates-for-wsection</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136716/pages-68-and-69-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.227Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/607/large_2019_101_0039.jpg</image:loc><image:title>Pages 68 and 69 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137633/photo-number-4098-entitled-pre-casting-yard-for-structural-units</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137865/photo-number-95666-entitled-view-from-roof-top-plating-positions</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136946/photo-number-96622-entitled-view-of-site-from-hsl</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137231/photo-number-106502-entitled-gen-station-framework-from-control-block</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137861/photo-number-95078-entitled-vst-se-elevation</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137222/photo-number-106493-entitled-tunnel-cooler-diffuser-and-corner-4</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136702/pages-40-and-41-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/593/large_2019_101_0025.jpg</image:loc><image:title>Pages 40 and 41 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136956/photo-number-97127-entitled-erecting-crane</loc><lastmod>2026-03-25T12:56:49.299Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137872/photo-number-96200-entitled-vst-welding-observation-floor</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137860/photo-number-95077-entitled-vst-view-from-rear-ne</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136944/photo-number-96620-entitled-foundation-b-rail-reinforcement-on-stools-supports-b1-and-b2-temporary-erection-piers-in-foreground</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137230/photo-number-106501-entitled-md-building-tunnel-compressor-area</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137218/photo-number-106489-entitled-md-building-and-20-section-of-tunnel</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135614/press-release-entitled-new-director-of-the-science-museum</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137629/photo-number-3988-entitled-site-preparation</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136945/photo-number-96621-entitled-crane-bases-steelwork-fabrication</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136940/photo-number-96616-entitled-reinforcement-to-foundation-slab-for-coolers</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137217/photo-number-106488-entitled-tunnel-cooler-and-diffuser</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136935/photo-number-96216-entitled-tunnel-sections</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137625/photo-album-number-3</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137219/photo-number-106490-entitled-md-building-and-tunnel-compressor-area</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136936/photo-number-96217-entitled-cooler-foundations</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137624/photo-number-3218-entitled-housing-for-wsection-during-assembly</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136709/pages-54-and-55-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:49.669Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/600/large_2019_101_0032.jpg</image:loc><image:title>Pages 54 and 55 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137856/photo-number-95073-entitled-hsl-switch-gear</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137240/photo-number-106965-entitled-md-building-lubricating-oil-bay</loc><lastmod>2026-03-25T12:56:49.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136925/photo-number-95679-entitled-foundation-b-rail-reinforcement</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137853/photo-number-93644-entitled-compressor-mc-bases-partition-under-construction-separating-tunnel-room</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136938/photo-number-96206-entitled-excavations-for-foundation-a</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137850/photo-number-93641-entitled-vst-7th-ring-of-plating-lift-shaft</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136926/photo-number-95678-entitled-site-viewed-from-se</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137216/photo-number-106487-entitled-water-cooling-tower-and-pump-houses</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137616/photo-number-3210-entitled-md-blg-compressor-area</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136932/photo-number-96213-entitled-foundation-b</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137207/photo-number-105768-entitled-gen-station-framework</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136933/photo-number-96214-entitled-constructing-tunnel-sections</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136921/photo-number-95675-entitled-constructing-tunnel-sections</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137849/photo-number-93640-entitled-ne-elevation</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136934/photo-number-96215-entitled-reinforcing-foundation-b</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137606/photo-number-3101-entitled-aux-plant-blg-refrigeration-plant</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138126/photo-number-90278-entitled-dryer-room-distribution-manifold-under-silica-gel-containers</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138129/photo-number-90281-entitled-dryer-room-silica-gel-containers-under-construction</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137206/photo-number-105767-entitled-md-building-mg-set-in-course-of-erection</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136930/photo-number-96210-entitled-foundation-b-anchors-for-corners</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136914/photo-number-95084-entitled-view-of-foundation-b-from-road-no-8-end</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137496/photo-number-112255-entitled-aux-plant-blg-installation-of-charging-compressors-at-12-level</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138123/photo-number-90275-entitled-ne-elevation-shewing-duct-passing-under-road</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135259/diary-for-1959</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137609/photo-number-3107-entitled-ge-stn-modified-air-intake</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138122/photo-number-90274-entitled-se-elevation</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138101/photo-number-88850-entitled-view-from-e-with-cooling-water-pipe-ducts-in-foreground</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137603/photo-number-3098-entitled-ws-blg-view-of-workshop</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137857/photo-number-95074-entitled-hsl-soundproofing</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137495/photo-number-112254-entitled-aux-plant-blg-installation-of-plant</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137610/photo-number-3204-entitled-tunnel-area-viewed-from-hs-lab</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138125/photo-number-90277-entitled-expansion-joint</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137845/photo-number-92654-entitled-bottom-plates-jacking-support</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137852/photo-number-93643-entitled-compressor-mc-bases</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137602/photo-number-3097-entitled-internal-ss-diffuser</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137844/photo-number-93636-entitled-93656-s-view-lift-shaft-up-vst</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138130/photo-number-90282-entitled-browett-and-lindley-compevacuators</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137851/photo-number-93642-entitled-vst-7th-ring-of-plating-lift-shaft</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135255/diary-for-1955</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138132/photo-number-91614-entitled-front-entrance</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136924/photo-number-95676-entitled-foundation-b</loc><lastmod>2026-03-25T12:56:50.077Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137847/photo-number-93638-entitled-se-elevation</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138119/photo-number-89647-entitled-intercooler-corner-2-and-inlet-to-hp-compressor</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137498/photo-number-112257-entitled-ws-blg-and-erection-of-supersonic-diffuser</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138103/photo-number-88852-entitled-general-view-from-s</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138116/photo-number-89644</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137846/photo-number-93637-entitled-s-view</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136910/photo-number-86033-entitled-tests-on-model-8-x-8-tunnel-corners</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137200/photo-number-105761-entitled-md-building-lubricating-oil-bay</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137841/photo-number-92651-entitled-vst-view-from-roof-hsl</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138115/photo-number-89643-entitled-entry-of-water-pipes-to-building</loc><lastmod>2026-03-25T12:56:50.324Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136928/photo-number-96208-entitled-crane</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137601/photo-number-3096-entitled-turning-vanes-no4-corner</loc><lastmod>2026-03-25T12:56:50.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/a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.sciencemuseumgroup.org.uk/documents/aa110137480/photo-number-111521-entitled-aux-plant-blg-gen-view-at-west-end</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137483/photo-number-112242-entitled-gen-view-of-site-from-vst-looking-n</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135252/diary-for-1952</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137477/photo-number-111518-entitled-aux-plant-blg-expansion-joint-in-air-main</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135240/diary-for-1937</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137474/photo-number-111515-entitled-aux-plant-blg-erection-of-charging-compressors</loc><lastmod>2026-03-25T12:56:50.344Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137482/photo-number-112241-entitled-md-blg-and-tower-sections-in-foreground</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137455/photo-number-110734-entitled-working-section-blg-internal</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135249/diary-for-1949</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135241/diary-for-1938</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135242/diary-for-1939</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137469/photo-number-111510-entitled-gen-view-of-tunnel-working-section-blg-and-water-cooler-from-top-of-vst</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137468/photo-number-111509-entitled-load-test-tank-in-foreground-gen-stn-and-control-blg-in-background</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136764/rear-index-pages-hij-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/653/large_2019_101_0086.jpg</image:loc><image:title>Rear 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diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137448/photo-number-110727-entitled-working-section-blg-framing-looking-n</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136784/folder-containing-technical-reports</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136760/rear-index-pages-rsa-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/648/large_2019_101_0082.jpg</image:loc><image:title>Rear index pages &apos;RSa&apos; of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135244/diary-for-1942</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136780/iiasa-research-memorandum</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137463/photo-number-111504-entitled-working-section-blg-barrel-vault-roof-during-construction</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135250/diary-for-1950</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137440/photo-number-110084-entitled-gen-stn-ne-wall</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137462/photo-number-111503-entitled-working-section-blg-concrete-framing</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137452/photo-number-110731-entitled-aux-plant-blg-switch-gear-in-control-room</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136782/technical-report-entitled-coordination-by-price-methods</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137445/photo-number-110724-entitled-working-section-blg-workshop-floor-level</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136759/rear-index-pages-slt-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/649/large_2019_101_0081.jpg</image:loc><image:title>Rear index pages &apos;SlT&apos; of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135238/diary-for-1935</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136783/iiasa-publication-opinions</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137465/photo-number-111506-entitled-water-treatment-plant-blg-and-water-storage-tanks-looking-nw</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136777/iiasa-staff-lists</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136778/iiasa-proffesional-paper-entitled-multilevel-structures-for-on-line-dynamic-control</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137693/photo-number-c1643-entitled-internal-view-water-cooler</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136779/iiasa-research-reports</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137444/photo-number-110723-entitled-working-section-blg-workshop-floor-level</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136756/pages-148-and-149-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/647/large_2019_101_0079.jpg</image:loc><image:title>Pages 148 and 149 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136773/notes-relating-to-evaluation-processes</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137472/photo-number-111513-entitled-main-drive-blg-mg-platform</loc><lastmod>2026-03-25T12:56:50.648Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137686/photo-number-c1551-entitled-workshop-external-from-sw-corner</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136757/rear-index-pages-xyz-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137453/photo-number-110732-entitled-aux-plant-blg-on-left-gen-station-on-right-oil-tank-in-foreground</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136775/collection-of-reports-relating-to-the-development-of-the-carrington-refinery</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137091/photo-number-101606-entitled-foundation-work-in-aux-mc-buildings</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137442/photo-number-110086-entitled-gen-view-of-vf-sub-station-gen-stn-control-block-main-drive-blg-and-load-test-tank</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136560/reprint-of-two-papers-from-transactions-of-the-institution-of-chemical-engineers</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137695/photo-number-c1645-entitled-office-and-laboratory-building-installation-of-ceiling-heating</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137094/photo-number-102271-entitled-support-a</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136770/third-and-fourth-rear-blank-pages-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/659/large_2019_101_0092.jpg</image:loc><image:title>Third and fourth rear blank pages of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136758/rear-index-pages-uvw-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/646/large_2019_101_0080.jpg</image:loc><image:title>Rear index pages &apos;UVW&apos; of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135230/letter-from-howard-turner-to-j-h-scholes</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136751/pages-138-and-139-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/641/large_2019_101_0074.jpg</image:loc><image:title>Pages 138 and 139 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136561/folder-entitled-autofrettage-miscellaneous</loc><lastmod>2026-03-25T12:56:50.784Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136772/rear-cover-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/378/241/large_2019_101__0011_.jpg</image:loc><image:title>Rear cover of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137690/photo-number-c1634-entitled-installation-of-strain-gauge-balance</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137691/photo-number-c1635-entitled-calibrating-equipment</loc><lastmod>2026-03-25T12:56:51.279Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136993/photo-number-98572-entitled-foundation-a-beams-excavated-concrete-bed-laid-first-lift-of-retaining-wall</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136995/photo-number-98574-entitled-tunnel-sections</loc><lastmod>2026-03-25T12:56:51.279Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137446/photo-number-110725-entitled-tunnel-construction-from-water-cooler</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137072/photo-number-101085-entitled-vf-sub-station</loc><lastmod>2026-03-25T12:56:51.279Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136768/rear-index-pages-ab-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/657/large_2019_101_0090.jpg</image:loc><image:title>Rear index pages &apos;AB&apos; of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137450/photo-number-110729-entitled-aux-plant-blg-general-view-12-level</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136769/first-and-second-rear-blank-pages-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/658/large_2019_101_0091.jpg</image:loc><image:title>First and second rear blank pages of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137688/photo-number-c1553-entitled-workshop</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137090/photo-number-101605-entitled-view-from-hsl-of-ne-end-of-site</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136762/rear-index-pages-noq-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/651/large_2019_101_0084.jpg</image:loc><image:title>Rear index pages &apos;NOQ&apos; of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137441/photo-number-110085-entitled-tunnel-construction-looking-ne</loc><lastmod>2026-03-25T12:56:50.926Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137074/photo-number-101087-entitled-main-drive-building</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137073/photo-number-101086-entitled-main-drive-building</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137692/photo-number-c1636-entitled-calibrating-equipment</loc><lastmod>2026-03-25T12:56:50.990Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137062/photo-number-101075-entitled-auxiliary-plant-building</loc><lastmod>2026-03-25T12:56:51.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137059/photo-number-101072-entitled-nw-end-of-cooling-tower-rod-reinforcement-for-side-panels-going-in</loc><lastmod>2026-03-25T12:56:51.279Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137036/photo-number-100488-entitled-making-precast-concrete-units-for-cooling-tower-framework</loc><lastmod>2026-03-25T12:56:51.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136990/photo-number-98568-entitled-tunnel-section</loc><lastmod>2026-03-25T12:56:51.279Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136991/photo-number-98569-entitled-tunnel-section</loc><lastmod>2026-03-25T12:56:51.279Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137028/photo-number-100480-entitled-foundation-a-grillage-installation</loc><lastmod>2026-03-25T12:56:51.518Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137298/photo-number-g570829</loc><lastmod>2026-03-25T12:56:51.279Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138177/photo-number-101129-entitled-pump-house</loc><lastmod>2026-03-25T12:56:51.518Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138179/photo-number-104062-entitled-drying-room-walkway-between-silica-gel-tanks-main-inlet-duct-above</loc><lastmod>2026-03-25T12:56:51.518Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137022/photo-number-99919-entitled-pump-house-a-sub-station</loc><lastmod>2026-03-25T12:56:51.518Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138146/photo-number-92641-entitled-refraction-joint-for-removal-of-working-section</loc><lastmod>2026-03-25T12:56:51.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137286/photo-number-107383-entitled-tunnel-assembly-mitre-sections-and-main-cooler</loc><lastmod>2026-03-25T12:56:51.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138184/photo-number-104067-entitled-control-panel-for-drying-plant</loc><lastmod>2026-03-25T12:56:51.518Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137019/photo-number-99916-entitled-cooler-foundations</loc><lastmod>2026-03-25T12:56:51.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138138/photo-number-91620-entitled-main-compressors</loc><lastmod>2026-03-25T12:56:51.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137288/photo-number-107385-entitled-commencing-ws-building</loc><lastmod>2026-03-25T12:56:51.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138137/photo-number-91619-entitled-main-compressors</loc><lastmod>2026-03-25T12:56:51.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137043/photo-number-100496-entitled-general-view-of-ne-end-of-site-from-hsl</loc><lastmod>2026-03-25T12:56:51.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137016/photo-number-99913-entitled-cradles-for-corners-b1-and-b2</loc><lastmod>2026-03-25T12:56:51.567Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137296/photo-number-g570822</loc><lastmod>2026-03-25T12:56:51.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137063/photo-number-101076-entitled-auxiliary-plant-building</loc><lastmod>2026-03-25T12:56:51.279Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137295/photo-number-g570819</loc><lastmod>2026-03-25T12:56:51.444Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138347/photo-number-97147-entitled-view-from-w-nab-offic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4</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137769/photo-number-c3456-entitled-working-section-sidings</loc><lastmod>2026-03-25T12:56:54.105Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138744/photo-number-99216-showing-no-1-workshop-entitled-heating-ducts</loc><lastmod>2026-03-25T12:56:54.105Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138165/photo-number-95670-entitled-52-kv-transformer-a-coil-removed-to-repair-windings</loc><lastmod>2026-03-25T12:56:53.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136868/report-entitled-kdf9-instruction-code</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138986/photo-number-99886-entitled-b-x-s-raised-track-steelwork-looking-aft</loc><lastmod>2026-03-25T12:56:54.105Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137347/photo-number-107973-entitled-md-blg-installation-of-main-blower</loc><lastmod>2026-03-25T12:56:54.105Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138164/photo-number-95669-entitled-51-kv-transformer-a-coil-removed-to-repair-windings</loc><lastmod>2026-03-25T12:56:53.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138978/photo-number-99878-entitled-b-x-s-raised-forward</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136861/report-entitled-introduction-to-gyroscopic-instrument-theory</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138161/photo-number-95080-entitled-view-from-hsl</loc><lastmod>2026-03-25T12:56:53.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137101/photo-number-102278-entitled-v-f-sub-station</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137342/photo-number-107968-entitled-l-r-vf-sub-stn-gen-stn-central-control-blg-md-blg-load-test-tank-in-foreground</loc><lastmod>2026-03-25T12:56:54.105Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138994/photo-number-99894-entitled-tarmac-covering-to-perimeter-track</loc><lastmod>2026-03-25T12:56:53.932Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138981/photo-number-99881-entitled-b-x-s-raised-mechanical-water-cooler</loc><lastmod>2026-03-25T12:56:54.105Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138735/photo-number-97850-showing-no-1-workshop-entitled-woodstore-and-model-shop</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137046/photo-number-100500-entitled-main-drive-building-from-ne-looking-into-corners-1-and-2</loc><lastmod>2026-03-25T12:56:54.105Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136863/letter-from-henry-booth-company-secretary-and-treasurer-of-the-liverpool-and-manchester-railway-to-james-loch-bloomsbury-square-london-with-a-report-on-the-survey-of-chat-moss-by-thomas-shaw-brandreth</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/253/166/large_ds160965.jpg</image:loc><image:title>Letter from Henry Booth, company secretary and treasurer of the Liverpool &amp; Manchester Railway, to James Loch, Bloomsbury Square, London with a report on the survey of Chat Moss by Thomas Shaw Brandreth</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/253/167/large_ds160966.jpg</image:loc><image:title>Letter from Henry Booth, company secretary and treasurer of the Liverpool &amp; Manchester Railway, to James Loch, Bloomsbury Square, London with a report on the survey of Chat Moss by Thomas Shaw Brandreth</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138979/photo-number-99879-entitled-b-x-s-raised-aft-end-looking-forward-in-background-control-house-and-water-cooler</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137757/photo-number-c2558-entitled-cooler-bay-and-high-pressure-storage-area</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137051/photo-number-101064-entitled-cooler-and-contraction-supports-at-foundation-a</loc><lastmod>2026-03-25T12:56:54.105Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136859/letter-from-o-g-lywood-to-c-s-cadell</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137998/photo-number-8331329-entitled-exit-from-no-1-compressor-corner-no-1-and-intercooler</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137514/photo-number-113155-entitled-aux-plant-blg-gen-stn-and-fuel-tank-in-foreground</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137756/photo-number-c2557-entitled-met-vick-compressor</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136858/letter-from-o-g-lywood-to-g-r-m-garratt</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138737/photo-number-98607-showing-no-1-workshop-entitled-woodstore-and-model-shop-bw-panelling-proceeding</loc><lastmod>2026-03-25T12:56:54.254Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137339/photo-number-107965-entitled-l-r-aux-plant-blg-md-blg-gen-stn</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137994/photo-number-8331320-entitled-view-from-n-mc-hall-and-electrics-block-and-small-hs-lab</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136847/paper-entitled-high-pressure-processing-technology-and-equipment-evolution-a-review</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137759/photo-number-c2561-entitled-cooler-bay</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137340/photo-number-107966-entitled-tunnel-installation</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138971/photo-number-99230-entitled-b-x-s-raised-accumulator-pit</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136848/j-r-lucking-papers</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137335/photo-number-107961-entitled-tunnel-installation-shewing-supports</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136820/mba-in-engineering-management-prospectus</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138731/photo-number-97173-showing-no-1-workshop-entitled-service-excavation-between-wood-store-and-model-shop</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137516/photo-number-113157-entitled-md-blg-assembly-of-lp-rotor</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138726/photo-number-96632-showing-no-1-workshop-entitled-view-from-13-x-9</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138725/photo-number-96631-showing-no-1-workshop-entitled-framework-to-woodstore-and-model-shop</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135381/report-entitled-the-bursting-pressure-of-thick-cylinders</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137329/photo-number-107955-entitled-vf-sub-station-xfmr-park-in-foreground</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137754/photo-number-c2382-entitled-working-section-foundations</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138734/photo-number-97849-showing-no-1-workshop-entitled-fan-pit-excavations-complete</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135382/report-entitled-the-technique-used-for-conducting-chemical-research-at-pressure-up-to-3000-atmospheres</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135376/ici-material</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137745/photo-number-c2234</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138960/photo-number-98594-entitled-view-looking-aft-from-forward-end</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135363/file-entitled-properties-of-ethylene</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138976/photo-number-99876-entitled-b-x-s-sub-station-transformer-and-rectifier-cubicles</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136694/pages-24-and-25-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/586/large_2019_101_0018.jpg</image:loc><image:title>Pages 24 and 25 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136845/material-relating-to-charles-swallow</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138718/photo-number-96188-showing-no-1-workshop-entitled-commencement-of-wood-store-steelwork-and-bwork-to-office-annex</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137511/photo-number-113152-entitled-gen-view-from-hs-lab-roof</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138721/photo-number-96191-showing-no-1-workshop-entitled-steelwork-to-wood-store-shewing-overhead-runway</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137991/diagram-of-3-x-3-swt-circuit</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135369/folder-of-notes-on-various-polythene-subjects</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137987/photo-number-108789-entitled-bth-control-panel</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138975/photo-number-99875-entitled-b-x-s-sub-station-switch-gear</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135379/report-entitled-high-pressure-research-at-amsterdam-university</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137753/photo-number-c2380-entitled-met-vick-compressor</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136695/pages-26-and-27-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/585/large_2019_101_0017.jpg</image:loc><image:title>Pages 26 and 27 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138963/photo-number-98597-entitled-b-x-s-raised-aft-end</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136842/posthumous-material-relating-to-the-work-of-mannning</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135365/folder-of-correspondence-drawings-and-photographs-relating-to-equipment-used-to-produce-polyethlyene</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135370/folder-entitled-more-polythene</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136696/pages-28-and-29-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/587/large_2019_101_0019.jpg</image:loc><image:title>Pages 28 and 29 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137751/photo-number-c2378-entitled-met-vick-compressor</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138970/photo-number-99229-entitled-b-x-s-raised-aft-end-steelwork</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137748/photo-number-c2375-entitled-met-vick-compressor</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136821/centre-for-measurement-and-information-in-medicine-annual-report</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135371/booklet-entitled-the-discovery-of-polythene</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137510/photo-number-113151-entitled-ws-blg-external-view</loc><lastmod>2026-03-25T12:56:54.627Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137325/photo-number-107951-entitled-aux-plant-blg-internal-west-end</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137327/photo-number-107953-entitled-generating-stn-looking-towards-control-blg</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138719/photo-number-96189-showing-no-1-workshop-entitled-commencement-of-wood-store-steelwork-and-bwork-to-office-annex</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135373/patents</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138720/photo-number-96190-showing-no-1-workshop-entitled-bwork-to-annex</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137505/photo-number-113146-entitled-aux-plant-blg-plant-installation-level</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135374/copy-of-patent-specification-397966</loc><lastmod>2026-03-25T12:56:54.695Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135358/folder-of-working-papers-for-high-pressure-engineering-conference</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137749/photo-number-c2376-entitled-met-vick-compressor</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135359/papers-from-second-international-conference-on-high-pressure-engineering</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137747/photo-number-c2374-entitled-met-vick-compressor</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137320/photo-number-107407-entitled-l-r-md-blg-aux-pump-blg-tunnel-sections-trolley-rails</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138956/photo-number-98587-entitled-overslabbing</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136679/rear-of-front-cover-and-first-front-flyleaf-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:55.212Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/378/245/large_2019_101__0014_.jpg</image:loc><image:title>Rear of front cover and first front flyleaf of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136686/pages-8-and-9-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/575/large_2019_101_0008.jpg</image:loc><image:title>Pages 8 and 9 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135356/paper-entitled-tubular-bursting-elements</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137743/photo-number-c2232-entitled-high-pressure-air-storage-vessels</loc><lastmod>2026-03-25T12:56:55.212Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138716/photo-number-95681-showing-no-1-workshop-entitled-main-slab-foundations-for-office-annex</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137989/photo-number-112272-entitled-equipment-under-test-in-no-2-hs-lab</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137322/photo-number-107410-entitled-md-blg-main-motor-ventilating-equipment</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137746/photo-number-c2373-entitled-met-vick-compressor</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138955/photo-number-98586-entitled-sub-station</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135355/paper-for-symposium-on-internal-stresses-in-metals-and-alloys</loc><lastmod>2026-03-25T12:56:54.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135361/book-of-calculations-and-notes-on-the-history-of-polyethlyene</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137323/photo-number-107411-entitled-water-treatment-pump-blg-from-s</loc><lastmod>2026-03-25T12:56:54.803Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136688/pages-12-and-13-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/579/large_2019_101_0011.jpg</image:loc><image:title>Pages 12 and 13 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137984/photo-number-108785-entitled-browett-linley-compressor</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135350/reprint-of-a-paper-entitled-autofrettage</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136681/fourth-and-fifth-front-flyleaves-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/571/large_2019_101_0003.jpg</image:loc><image:title>Fourth and fifth front flyleaves of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135351/reprint-of-a-paper-entitled-creep-of-thick-walled-cylinders-based-on-torsion-creep-data-for-018-percent-carbon-steel-at-400oc</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138715/photo-number-95680-showing-no-1-workshop-entitled-main-slab-foundations-for-office-annex</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135343/reprint-of-a-paper-entitled-investigation-of-fractures-produced-by-transient-stress-waves</loc><lastmod>2026-03-25T12:56:55.212Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137983/photo-number-108784-entitled-hsl-compressor-room-viewed-from-dc-switchboard</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136683/pages-2-and-3-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/573/large_2019_101_0005.jpg</image:loc><image:title>Pages 2 and 3 of Jeremiah Head&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138957/photo-number-98591-entitled-accumulator-pit-for-aft-end-ramp</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138705/photo-number-84875-showing-general-views-of-site-entitled-as-83988-also-mow-canteen</loc><lastmod>2026-03-25T12:56:55.429Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137982/photo-number-107371-entitled-hsl-and-vst-from-sw</loc><lastmod>2026-03-25T12:56:55.212Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137736/photo-number-c2152-entitled-met-vick-compressor-motor</loc><lastmod>2026-03-25T12:56:55.429Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135353/notebook-entitled-manchester-metallurgical-society</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138939/photo-number-97157-entitled-b-x-s-main-boiler</loc><lastmod>2026-03-25T12:56:55.470Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110138947/photo-number-97169-entitled-long-runway-construction</loc><lastmod>2026-03-25T12:56:55.429Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110137978/photo-number-107365-entitled-fan-level</loc><lastmod>2026-03-25T12:56:55.429Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110135330/reprint-of-a-paper-entitled-the-influence-of-pressure-on-the-electrical-resistance-of-hard-drawn-cold-wire-in-different-stages-of-annealing-and-of-soft-gold-wire</loc><lastmod>2026-03-25T12:56:55.470Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136677/file-gh-containing-fisher-pry-and-gompertz-logisitics-for-l145</loc><lastmod>2026-03-25T12:56:55.429Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110136690/pages-16-and-17-of-jeremiah-heads-diary</loc><lastmod>2026-03-25T12:56:55.206Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/428/581/large_2019_101_0013.jpg</image:loc><image:title>Pages 16 and 17 of Jeremiah Head&apos;s 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encemuseumgroup.org.uk/documents/aa110142129/photographs</loc><lastmod>2026-03-25T12:57:00.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139619/photo-number-c-1346-entitled-ils-glide-path-and-camera-control</loc><lastmod>2026-03-25T12:57:00.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142178/bound-book-of-finance-committee-minutes-1236-1673-for-the-british-transport-commission</loc><lastmod>2026-03-25T12:57:00.345Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110141928/replica-planet-locomotive-drawing-sub-series-0</loc><lastmod>2026-03-25T12:57:00.543Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142170/bound-book-of-minutes-12-265-12540-from-the-british-transport-commission</loc><lastmod>2026-03-25T12:57:00.345Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139839/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-main-drive-building-may-1953</loc><lastmod>2026-03-25T12:57:00.543Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139859/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-tunnel-construction-and-fabrication-of-tunnel-sections</loc><lastmod>2026-03-25T12:57:00.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142171/bound-book-of-minutes-131-13253-from-the-british-transport-commission</loc><lastmod>2026-03-25T12:57:00.345Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139857/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-tunnel-assembly-view-from-cooling-tower-of-corners-3-and-4</loc><lastmod>2026-03-25T12:57:00.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139858/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-tunnel-construction-from-top-of-water-cooler-march-1954</loc><lastmod>2026-03-25T12:57:00.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142173/bound-book-of-minutes-141-14241-from-the-british-transport-commission</loc><lastmod>2026-03-25T12:57:00.345Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139835/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-vf-sub-station-and-main-drive-building-march-1953</loc><lastmod>2026-03-25T12:57:00.543Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139833/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-cooling-tower-jan-1953</loc><lastmod>2026-03-25T12:57:00.543Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142175/set-of-finance-committee-minutes-for-the-british-transport-commission</loc><lastmod>2026-03-25T12:57:00.345Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139831/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-tunnel-sections-jan-1953</loc><lastmod>2026-03-25T12:57:00.543Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139801/photo-showing-13-ft-x-9-ft-atmospheric-wind-tunnel-entitled-view-of-corners-1-and-2-offices-and-main-building-oct-1954</loc><lastmod>2026-03-25T12:57:00.675Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139830/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-aux-mc-building-main-drive-building-in-background-jan-1953</loc><lastmod>2026-03-25T12:57:00.543Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139853/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-no-2-water-storage-tank-dec-1953</loc><lastmod>2026-03-25T12:57:00.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142167/bound-book-of-minutes-111-11280-from-the-british-transport-commission</loc><lastmod>2026-03-25T12:57:00.345Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139829/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-main-drive-building-and-tunnel-sections-sept-1952</loc><lastmod>2026-03-25T12:57:00.543Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139612/photo-number-c-1308-entitled-bleu-hanger</loc><lastmod>2026-03-25T12:57:00.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139826/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-main-drive-building-oct-1952</loc><lastmod>2026-03-25T12:57:00.543Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139854/photo-showing-8-ft-x-8-ft-high-speed-tunnel-entitled-gas-turbine-foundations-gen-station-dec-1953</loc><lastmod>2026-03-25T12:57:00.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142169/bound-book-of-minutes-121-12264-from-the-british-transport-commission</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tmod>2026-03-25T12:57:04.552Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139963/photo-entitled-building-progress-dec-1948</loc><lastmod>2026-03-25T12:57:04.516Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144123/photo-entitled-view-of-meteorology-section-gallery-62</loc><lastmod>2026-03-25T12:57:04.662Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139722/photo-showing-main-sub-station-cooling-tower-high-speed-laboratory-and-vertical-spinning-tunnel-1000-ton-testing-machine-entitled-building-progress-sept-1950</loc><lastmod>2026-03-25T12:57:04.516Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144365/photo-entitled-plans-of-kensington-gore-estate-of-the-commissioners-for-the-exhibition-of-1851-1939</loc><lastmod>2026-03-25T12:57:04.662Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110143580/meeting-notes-number-ysaj023</loc><lastmod>2026-03-25T12:57:04.522Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139935/photo-number-112263-showing-thurleigh-airfield-naval-aircraft-activities-entitled-arrested-gear-and-sbp-base-mountings-with-aprons-port-and-starboard-april-1954</loc><lastmod>2026-03-25T12:57:04.552Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139914/photo-number-96221-showing-thurleigh-airfield-naval-aircraft-activities-entitled-retard-block-b-x-s-raised-nov-1951</loc><lastmod>2026-03-25T12:57:04.662Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139915/photo-number-97156-showing-thurleigh-airfield-naval-aircraft-activities-entitled-b-x-s-raised-retard-block-jan-1952</loc><lastmod>2026-03-25T12:57:04.662Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139964/photo-entitled-building-progress-oct-1949</loc><lastmod>2026-03-25T12:57:04.516Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110143570/preliminary-report-on-flight-of-acu-4-in-sl-303</loc><lastmod>2026-03-25T12:57:04.552Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110143565/meeting-minutes-number-ysaj401402</loc><lastmod>2026-03-25T12:57:04.662Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139720/photo-showing-main-sub-station-cooling-tower-high-speed-laboratory-and-vertical-spinning-tunnel-1000-ton-testing-machine-entitled-foundations-and-feet-of-vertical-spinning-tunnel-sept-1950</loc><lastmod>2026-03-25T12:57:04.516Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142494/drawing-entitled-sht-2-of-2-charge-thermo-couple-standpipe-assembly-te-and-axial-string</loc><lastmod>2026-03-25T12:57:04.522Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139912/photo-number-96223-showing-thurleigh-airfield-naval-aircraft-activities-entitled-excavating-for-retard-pump-circulating-tank-nov-1951</loc><lastmod>2026-03-25T12:57:04.662Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142481/drawing-entitled-turbine-house-structural-steelwork-plan-on-tank-floor-workshop-and-water-treatmentessential-services-roofs</loc><lastmod>2026-03-25T12:57:04.552Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139930/photo-number-107999-showing-thurleigh-airfield-naval-aircraft-activities-entitled-arrested-landing-deck-looking-ne-gallery-grillage-steelwork</loc><lastmod>2026-03-25T12:57:04.552Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139913/photo-number-96218-showing-thurleigh-airfield-naval-aircraft-activities-entitled-airfield-balancing-reservoir-nov-1951</loc><lastmod>2026-03-25T12:57:04.662Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139719/photo-showing-main-sub-station-cooling-tower-high-speed-laboratory-and-vertical-spinning-tunnel-1000-ton-testing-machine-entitled-compressor-room-and-model-tunnel-room-sept-1950</loc><lastmod>2026-03-25T12:57:04.516Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139706/photo-showing-main-sub-station-cooling-tower-high-speed-laboratory-and-vertical-spinning-tunnel-1000-ton-testing-machine-entitled-main-sub-station-sept-1950</loc><lastmod>2026-03-25T12:57:04.522Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142482/drawing-entitled-plan-of-crane-girders-and-crane-access-walkway</loc><lastmod>2026-03-25T12:57:04.552Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144357/photo-entitled-new-boiler-house-brick-lining-of-boiler-furnace</loc><lastmod>2026-03-25T12:57:04.662Z</lastmod></url><url><loc>https://collection.sciencemuseumgrou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ain-girders</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144328/photo-entitled-views-of-museum-area</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139549/photo-number-4119-entitled-main-entrance</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144324/photo-entitled-ministry-of-works-sketch-of-showcases-on-balcony-in-new-boiler-house</loc><lastmod>2026-03-25T12:57:05.208Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139547/photo-number-3813-entitled-flying-bedsted-base-in-0018-runway</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139789/photo-showing-13-ft-x-9-ft-atmospheric-wind-tunnel-entitled-working-section-jan-1953</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142509/drawing-entitled-arrangement-and-details-of-end-carriages</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142981/main-equipment-mod-standard</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144329/photo-entitled-views-of-museum-area</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144560/photo-entitled-centenary-exhibition-of-the-institution-of-mechanical-engineers</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139548/photo-number-3816-entitled-canteen-tunnel-site</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139545/photo-number-3811-entitled-manor-farm-gate</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139546/photo-number-3812-entitled-riseley-gate</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142988/decision-de-modification-repercussion-sur-installation-existante-necessaire-au-branchement-des-electropompes-de-secours</loc><lastmod>2026-03-25T12:57:05.802Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142982/spare-electrical-cables</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139788/photo-showing-13-ft-x-9-ft-atmospheric-wind-tunnel-entitled-working-section-jan-1953</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144561/photo-entitled-centenary-exhibition-of-the-institution-of-mechanical-engineers</loc><lastmod>2026-03-25T12:57:05.794Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139544/photo-number-3810-entitled-flush-catapult</loc><lastmod>2026-03-25T12:57:05.794Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144320/photo-entitled-view-of-interior-of-boiler-house</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139533/photo-number-3799-entitled-surgery-garage-and-stores</loc><lastmod>2026-03-25T12:57:05.802Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139786/photo-showing-13-ft-x-9-ft-atmospheric-wind-tunnel-entitled-constructing-fan-section-oct-1952</loc><lastmod>2026-03-25T12:57:05.794Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142741/wing-box-structure-assembly-fig-4-1</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142980/loose-terminal-block-allocation</loc><lastmod>2026-03-25T12:57:05.802Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110142500/drawing-entitled-general-arrangement-of-peps-at-90degree-and-270degree-for-reactor-1-and-2</loc><lastmod>2026-03-25T12:57:05.794Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139543/photo-number-3809-entitled-raised-catapult-aft-end</loc><lastmod>2026-03-25T12:57:05.411Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110139783/photo-showing-13-ft-x-9-ft-atmospheric-wind-tunnel-entitled-installation-of-fan-ring-august-1952</loc><lastmod>2026-03-25T12:57:05.794Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110144556/photo-entitled-centenary-exhibition-of-the-institution-of-mechanical-engineers</loc><lastmo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entitled &apos;The Glasgow Tram Entering the Musuem&apos;</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/671/large_00000003.jpg</image:loc><image:title>Photo entitled &apos;The Glasgow Tram Entering the 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oc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146357/photo-entitled-edmondsons-calculating-machine</loc><lastmod>2026-03-25T12:57:15.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146764/photo-showing-a-fiat-exhibition</loc><lastmod>2026-03-25T12:57:15.257Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146973/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146112/photo-showing-the-construction-of-the-east-block-of-the-science-museum</loc><lastmod>2026-03-25T12:57:15.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146761/photo-showing-a-fiat-exhibition</loc><lastmod>2026-03-25T12:57:15.257Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146354/photo-entitled-arithometer-thomas-de-colmar-type</loc><lastmod>2026-03-25T12:57:15.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146339/photo-of-an-ebony-pantograph</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146970/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146379/photo-entitled-babbages-analytical-engine</loc><lastmod>2026-03-25T12:57:15.257Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146336/photo-of-amslers-integrator-and-a-drawing</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146113/photo-showing-the-construction-of-the-east-block-of-the-science-museum</loc><lastmod>2026-03-25T12:57:15.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146729/photo-showing-the-learning-through-action-exhibition</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146732/photo-showing-the-learning-through-action-exhibition</loc><lastmod>2026-03-25T12:57:15.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146974/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:15.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146723/photo-showing-the-learning-through-action-exhibition</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146108/photo-showing-the-construction-of-the-east-block-of-the-science-museum</loc><lastmod>2026-03-25T12:57:15.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146724/photo-showing-the-learning-through-action-exhibition</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146570/photo-showing-an-exhibition-of-french-scientific-instruments</loc><lastmod>2026-03-25T12:57:15.987Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146571/folder-of-photos-showing-the-excellence-in-engineering-design-exhibition</loc><lastmod>2026-03-25T12:57:15.987Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146347/photo-of-william-thomsons-tide-predicting-machine</loc><lastmod>2026-03-25T12:57:15.440Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146963/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146726/photo-showing-the-learning-through-action-exhibition</loc><lastmod>2026-03-25T12:57:15.987Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147480/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:16.030Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146576/photo-showing-the-opening-of-the-excellence-in-engineering-design-exhibition</loc><lastmod>2026-03-25T12:57:15.987Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146964/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:15.609Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147238/photo-showing-the-black-country-museum-display</loc><lastmod>2026-03-25T12:57:16.030Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.o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portrait of Frank Sherwood 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useumgroup.org.uk/documents/aa110147031/photo-showing-the-visit-of-suzanne-mubarak-wife-of-the-president-of-egypt</loc><lastmod>2026-03-25T12:57:17.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147052/photo-showing-the-visit-of-margaret-thatcher</loc><lastmod>2026-03-25T12:57:17.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145999/photo-showing-the-opening-of-vasa-exhibition-by-earl-mountbatten-and-jennie-lee-mp</loc><lastmod>2026-03-25T12:57:17.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147073/photo-showing-the-visit-of-the-parachute-services-team-from-raf-hullavington</loc><lastmod>2026-03-25T12:57:17.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147042/photo-showing-the-visit-of-the-secretary-of-state-for-industry-patrick-jenkin</loc><lastmod>2026-03-25T12:57:17.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145765/photo-of-the-opening-of-the-science-museum-library-by-hm-the-queen-and-hrh-the-duke-of-edinburgh</loc><lastmod>2026-03-25T12:57:17.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147030/photo-showing-the-visit-of-suzanne-mubarak-wife-of-the-president-of-egypt</loc><lastmod>2026-03-25T12:57:17.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147272/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:17.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145769/photo-of-the-opening-of-the-science-museum-library-by-hm-the-queen-and-hrh-the-duke-of-edinburgh</loc><lastmod>2026-03-25T12:57:17.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147067/photo-showing-the-visit-of-margaret-thatcher</loc><lastmod>2026-03-25T12:57:17.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145763/photo-of-the-opening-of-the-science-museum-library-by-hm-the-queen-and-hrh-the-duke-of-edinburgh</loc><lastmod>2026-03-25T12:57:17.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147270/photo-showing-the-exterior-of-the-science-museum-from-exhibition-road-prior-to-construction</loc><lastmod>2026-03-25T12:57:17.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147066/photo-showing-the-visit-of-margaret-thatcher</loc><lastmod>2026-03-25T12:57:17.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147041/photo-showing-the-visit-of-the-secretary-of-state-for-industry-patrick-jenkin</loc><lastmod>2026-03-25T12:57:17.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145993/photo-showing-the-opening-of-engineers-day-exhibition-by-president-of-pakistan-in-presence-of-hm-queen-and-duke-of-edinburgh</loc><lastmod>2026-03-25T12:57:17.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145760/photo-of-the-opening-of-the-science-museum-library-by-hm-the-queen-and-hrh-the-duke-of-edinburgh</loc><lastmod>2026-03-25T12:57:17.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145786/photo-portrait-of-a-member-of-museum-staff</loc><lastmod>2026-03-25T12:57:17.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145752/photo-of-the-opening-of-the-science-museum-library-by-hm-the-queen-and-hrh-the-duke-of-edinburgh</loc><lastmod>2026-03-25T12:57:17.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146410/photo-of-a-scientific-instrument</loc><lastmod>2026-03-25T12:57:17.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147288/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:17.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145799/photo-of-science-library-cataloguing-room</loc><lastmod>2026-03-25T12:57:17.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145787/photo-portrait-of-a-member-of-museum-staff</loc><lastmod>2026-03-25T12:57:17.375Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145755/photo-of-the-opening-of-the-science-museum-library-by-hm-the-queen-and-hrh-the-duke-of-edinburgh</loc><lastmod>2026-03-25T12:57:17.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147024/photo-showing-the-presentation-of-a-plastic-magnet-by-russia-to-dr-robert-bud</loc><lastmod>2026-03-25T12:57:17.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147045/folder-of-photos-showing-the-vi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showing the opening of Engineers&apos; Day exhibition by President of Pakistan in presence of HM Queen &amp; Duke of 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showing the opening of SEARCH exhibition by Duke of Edinburgh, with Margaret 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></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146001/photo-showing-the-opening-of-vasa-exhibition-by-earl-mountbatten-and-jennie-lee-mp</loc><lastmod>2026-03-25T12:57:18.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146026/photo-showing-the-ironbridge-gorge-museum-trust-exhibition</loc><lastmod>2026-03-25T12:57:18.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146822/photo-showing-the-opening-of-the-living-body-exhibition</loc><lastmod>2026-03-25T12:57:18.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146003/photo-showing-the-opening-of-glass-technology-by-sir-edmund-dell-minister-at-board-of-trade</loc><lastmod>2026-03-25T12:57:18.252Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146243/photo-showing-a-model-of-gallery-45</loc><lastmod>2026-03-25T12:57:18.166Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146269/photo-of-a-plan-entitled-south-kensington-museum-group-plan-science-collections</loc><lastmod>2026-03-25T12:57:18.076Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146024/photo-showing-the-opening-of-search-exhibition-by-duke-of-edinburgh-with-margaret-thatcher</loc><lastmod>2026-03-25T12:57:18.076Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/68/206/large_b720543_0009.jpg</image:loc><image:title>Photo 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>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147856/photo-showing-a-satelite-on-display-in-a-hangar-during-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145599/folder-of-photographs-showing-museum-staff</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147508/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:18.760Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146659/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:18.760Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146635/print-of-a-henry-fox-talbot-photo-showing-chess-players</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146219/photo-showing-work-in-progress-on-galleries-41-43</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146461/photo-showing-the-view-from-the-wardley-theatre-building-towards-bradford-city-centre</loc><lastmod>2026-03-25T12:57:18.760Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147623/photo-showing-chinese-government-railways-steam-locomotive-4-8-4-kf-class-no-7-being-unloaded-at-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:18.760Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146644/print-of-a-david-octavius-hill-and-robert-adamson-photo-entitled-the-harbour-at-st-andrews</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146636/print-of-a-david-octavius-hill-and-robert-adamson-photo-entitled-his-fathers-breeks</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147612/photo-showing-an-educational-tour-in-progress</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146466/photo-showing-the-wardley-theatre-building-with-the-central-library-and-alhambra-theatre</loc><lastmod>2026-03-25T12:57:18.760Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146886/photo-showing-the-rocket-replica-under-construction</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146650/photo-showing-the-opening-of-the-backing-the-future-exhibition</loc><lastmod>2026-03-25T12:57:18.760Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146210/photo-entitled-ministry-of-works-rectifier-supplying-d-c-to-the-museum</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147854/photo-showing-parascending-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146878/photo-showing-a-replica-liverpool-and-manchester-railway-carriage-at-manchester-liverpool-road-station</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146887/photo-showing-sir-peter-allen-in-front-of-a-sign-for-the-peter-allen-building</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146452/photo-showing-the-interior-of-blythe-house</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146876/photo-showing-a-group-in-victorian-clothing-in-front-of-steam-locomotive-46229-duchess-of-hamilton</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147858/photo-showing-a-leyland-462-tractor-on-display-in-a-hangar-during-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146205/photo-of-the-childrens-gallery</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146450/photo-showing-the-front-of-blythe-house</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146633/photo-showing-the-opening-of-the-superconductivity-exhibition</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146648/photo-showing-the-opening-of-the-backing-the-future-exhibition</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146213/photo-showing-the-sailing-ships-gallery</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146639/print-of-a-david-octavius-hill-and-robert-adamson-photo-entitled-mrs-rigby</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146875/photo-showing-a-crowd-gathered-around-the-cab-of-steam-locomotive-46229-duchess-of-hamilton</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147853/photo-showing-parascending-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146649/photo-showing-the-opening-of-the-backing-the-future-exhibition</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146200/folder-of-miscellaneous-photos</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146880/photo-showing-the-rocket-replica-under-construction</loc><lastmod>2026-03-25T12:57:18.835Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146447/photo-showing-science-museum-warders-in-three-styles-of-uniform-with-the-museum-director-dr-neil-cossons</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147610/photo-of-the-main-hall-showing-the-locomotive-turntable</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146440/photo-of-a-scientific-instrument</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146879/photo-showing-a-large-crowd-at-manchester-liverpool-road-station</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146867/photo-showing-an-event-at-the-national-museum-of-photography-film-and-television-prior-to-its-opening</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147605/photo-showing-a-london-and-north-western-railway-silver-coffee-pot</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147616/photo-showing-the-interior-of-the-lounge-of-king-george-vis-saloon</loc><lastmod>2026-03-25T12:57:18.879Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153088/pages-71-and-72-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/700/large_1990_7601_0036.jpg</image:loc><image:title>Pages 71 and 72 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146638/print-of-a-david-octavius-hill-and-robert-adamson-photo-entitled-greyfriars-churchyard-the-mackenzie-tomb</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147609/photo-of-the-main-hall-showing-the-locomotive-turntable</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145596/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154177/pages-42-and-43-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/716/large_rast_25_1945_108_42_43.jpg</image:loc><image:title>Pages 42 and 43 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146621/photo-showing-the-opening-of-the-light-dimensions-exhibition</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147847/photo-showing-an-agricultural-equipment-demonstration-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146863/folder-of-photos-showing-an-event-at-the-national-museum-of-photography-film-and-television-prior-to-its-opening</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145583/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146201/photo-entitled-watts-workshop-interior-from-the-door</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146865/photo-showing-an-event-at-the-national-museum-of-photography-film-and-television-prior-to-its-opening</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145591/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145592/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146873/photo-showing-a-group-onboard-a-train</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145590/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145597/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146628/folder-of-photos-showing-the-superconductivity-exhibition</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146629/photo-showing-the-opening-of-the-superconductivity-exhibition</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146091/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146861/photo-showing-the-concorde-exhibit-building-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147840/press-notice-entitled-open-day-at-wroughton-airfield</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146626/photo-showing-the-opening-of-the-images-of-the-train-exhibition-by-norman-parkinson</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147831/photo-showing-a-steam-lorry-on-display-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146092/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146438/photo-of-a-scientific-instrument</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146871/photo-showing-dame-margaret-weston-examining-a-steam-locomotive</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154175/pages-38-and-39-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/713/large_rast_23_1945_108_38_39.jpg</image:loc><image:title>Pages 38 and 39 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146859/photo-showing-the-opening-of-the-concorde-exhibit-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146630/photo-showing-the-opening-of-the-superconductivity-exhibition</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146090/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147601/photo-showing-the-plaque-on-mallard</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154181/pages-50-and-51-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/671/large_1945_108_138_139.jpg</image:loc><image:title>Pages 50 and 51 of the Notebook of John Urpeth Rastrick</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/466/large_rast_29.jpg</image:loc><image:title>Pages 50 and 51 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145598/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147843/photo-showing-the-draw-for-a-dolls-name-competition-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147834/photo-showing-a-sales-stand-in-a-hangar-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146618/photo-showing-the-opening-of-the-light-dimensions-exhibition</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146433/photo-of-a-scientific-instrument</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146203/photo-of-gallery-21-ships</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153085/pages-65-and-66-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/697/large_1990_7601_0033.jpg</image:loc><image:title>Pages 65 and 66 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147829/photo-showing-a-helicopter-landing-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146615/photo-showing-the-of-the-light-dimensions-exhibition</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154171/pages-30-and-31-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/706/large_rast_19_1945_108_30_31.jpg</image:loc><image:title>Pages 30 and 31 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146627/photo-showing-the-opening-of-the-images-of-the-train-exhibition-by-norman-parkinson</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146614/folder-of-photos-showing-the-light-dimensions-exhibition</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146624/photo-of-pennsylvania-station</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145587/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146096/photo-showing-the-construction-of-the-east-block-of-the-science-museum</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147849/photo-showing-vintage-bicycles-being-ridden-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146869/photo-showing-the-opening-of-the-electric-railway-centenary-exhibition</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146866/photo-showing-an-event-at-the-national-museum-of-photography-film-and-television-prior-to-its-opening</loc><lastmod>2026-03-25T12:57:19.393Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147820/photo-showing-children-in-a-lorry-cab-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146434/photo-of-a-scientific-instrument</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145589/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154179/pages-46-and-47-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/720/large_rast_27_1945_108_46_47.jpg</image:loc><image:title>Pages 46 and 47 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146436/photo-of-a-scientific-instrument</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146093/folder-of-photos-showing-the-progress-of-the-construction-of-the-east-block-of-the-science-museum</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154174/pages-36-and-37-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/711/large_rast_22_1945_108_36_37.jpg</image:loc><image:title>Pages 36 and 37 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145584/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153084/pages-63-and-64-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/696/large_1990_7601_0032.jpg</image:loc><image:title>Pages 63 and 64 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153090/pages-75-and-76-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/702/large_1990_7601_0038.jpg</image:loc><image:title>Pages 75 and 76 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146439/photo-of-a-scientific-instrument</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146094/photo-showing-the-construction-of-the-east-block-of-the-science-museum</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146858/photo-showing-the-opening-of-the-concorde-exhibit-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146862/photo-showing-concorde-002-taxing-at-rnas-yeovilton</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145582/photo-showing-construction-of-the-new-science-library</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147839/flyer-entitled-science-museum-open-day-wroughton</loc><lastmod>2026-03-25T12:57:19.464Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147812/photo-showing-a-child-adding-coal-to-a-stationary-steam-engine-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147822/photo-showing-children-playing-on-a-fire-engine-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147815/photo-showing-a-demonstration-of-horse-drawn-agricultural-equipment-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146611/photo-showing-the-opening-of-the-leeuwenhoek-and-the-early-microscope-exhibition</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147811/photo-showing-a-demonstration-of-horse-drawn-agricultural-equipment-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146432/photo-of-a-scientific-instrument</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146086/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150814/manuscript-memo-entitled-hm-ships-colonial-cruisers-tauranga-and-ringarooma-description-of-piping</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153099/pages-93-and-94-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/711/large_1990_7601_0047.jpg</image:loc><image:title>Pages 93 and 94 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147814/photo-showing-vintage-aircraft-on-display-outside-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146852/photo-showing-the-opening-of-the-concorde-exhibit-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146853/photo-showing-the-concorde-exhibit-building-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146085/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146850/folder-of-photos-showing-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147821/photo-showing-children-playing-on-a-fire-engine-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153097/pages-89-and-90-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/709/large_1990_7601_0045.jpg</image:loc><image:title>Pages 89 and 90 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147828/photo-showing-missiles-on-display-in-a-hangar-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146603/photo-showing-the-opening-of-the-leeuwenhoek-and-the-early-microscope-exhibition</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146087/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147803/photo-showing-a-marconi-avionics-aircraft-if-crewmember-on-display-in-a-hangar-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146074/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146608/photo-showing-the-opening-of-the-leeuwenhoek-and-the-early-microscope-exhibition</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147808/photo-showing-a-demonstration-of-horse-drawn-agricultural-equipment-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146846/photo-showing-the-space-shuttle-model-on-display-in-the-east-hall</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153098/pages-91-and-92-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/710/large_1990_7601_0046.jpg</image:loc><image:title>Pages 91 and 92 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146083/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146617/photo-showing-the-opening-of-the-light-dimensions-exhibition</loc><lastmod>2026-03-25T12:57:19.596Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146609/photo-showing-the-opening-of-the-leeuwenhoek-and-the-early-microscope-exhibition</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146077/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147816/photo-showing-a-demonstration-of-horse-drawn-agricultural-equipment-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146602/folder-of-photos-showing-the-leeuwenhoek-and-the-early-microscope-exhibition</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154187/pages-62-and-63-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:19.683Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/734/large_rast_35_1945_108_62_63.jpg</image:loc><image:title>Pages 62 and 63 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146072/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153095/pages-85-and-86-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/707/large_1990_7601_0043.jpg</image:loc><image:title>Pages 85 and 86 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154184/pages-56-and-57-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/728/large_rast_32_1945_108_56_57.jpg</image:loc><image:title>Pages 56 and 57 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146841/photo-showing-the-opening-of-the-christopher-polhem-exhibition</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146078/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146067/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153094/pages-83-and-84-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/706/large_1990_7601_0042.jpg</image:loc><image:title>Pages 83 and 84 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150840/newspaper-clipping-first-aeroplane-flight</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154195/pages-78-and-79-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/748/large_rast_43_1945_108_78_79.jpg</image:loc><image:title>Pages 78 and 79 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146055/photo-showing-the-visit-of-party-from-the-polish-high-commission</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154183/pages-54-and-55-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/727/large_rast_31_1945_108_54_55.jpg</image:loc><image:title>Pages 54 and 55 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148321/letter-from-stephen-hales-discussing-his-ventilators-and-his-proposals-for-bladder-stones</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147357/photo-showing-the-construction-of-the-science-museum-east-block-expansion-demolition</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146843/photo-showing-the-christopher-polhem-exhibition</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147119/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146064/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146833/folder-of-photos-showing-the-christopher-polhem-exhibition</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146606/photo-showing-the-opening-of-the-leeuwenhoek-and-the-early-microscope-exhibition</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154182/pages-52-and-53-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/725/large_rast_30_1945_108_52_53.jpg</image:loc><image:title>Pages 52 and 53 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146299/photo-of-the-brompton-boilers</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147118/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146065/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146297/photo-of-two-sketches-showing-the-brompton-boilers-and-the-facade-of-the-science-museum</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154192/pages-72-and-73-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/743/large_rast_40_1945_108_72_73.jpg</image:loc><image:title>Pages 72 and 73 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148317/photo-of-hayes-store-bay-6-showing-1976-and-part-of-1977-board-of-survey</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146076/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146834/photo-showing-the-christopher-polhem-exhibition</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146058/photo-showing-the-visit-of-party-from-the-polish-high-commission</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146848/photo-showing-the-space-shuttle-model-on-display-in-the-east-hall</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150848/menu-for-the-federation-aeronautic-internationale</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148316/photo-of-hayes-store-bay-6-from-rb211</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146831/photo-showing-the-opening-of-the-living-body-exhibition</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146070/photo-of-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146298/photo-of-the-education-collection</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147805/photo-showing-a-threshing-machine-operating-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146290/photo-of-a-model-of-the-east-block-showing-architectural-treatment-originally-planned</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146832/photo-showing-the-opening-of-the-living-body-exhibition</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154199/pages-86-and-87-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/753/large_rast_47_1945_108_86_87.jpg</image:loc><image:title>Pages 86 and 87 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147354/photo-showing-the-duke-of-edinburgh-councillor-mrs-walter-gumbel-mayor-of-kensington-margaret-thatcher-secretary-of-state-for-education-and-science-and-sir-david-follett-director-science-museum-during-the-opening-of-the-search-exhibition</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146293/aerial-photo-of-the-south-kensington-museum-site</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150843/journal-article-pioneers-of-flying-in-the-usa</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147804/photo-showing-the-tail-and-wing-of-the-lockheed-749-constellation-airliner-on-display-in-a-hangar-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:20.045Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146295/aerial-photo-of-the-south-kensington-museum-site</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147109/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148308/photo-of-hayes-store-bay-4-mezzanine</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146838/photo-showing-the-opening-of-the-christopher-polhem-exhibition</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146294/aerial-photo-of-the-south-kensington-museum-site</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154198/pages-84-and-85-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/752/large_rast_46_1945_108_84_85.jpg</image:loc><image:title>Pages 84 and 85 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148307/photo-of-hayes-store-bay-2-south-end</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146063/folder-of-photos-showing-the-interior-of-the-centre-block</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147110/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146835/photo-showing-the-christopher-polhem-exhibition</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147107/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147352/photo-showing-the-hand-over-of-the-model-of-mv-gambada</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154197/pages-82-and-83-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/751/large_rast_45_1945_108_82_83.jpg</image:loc><image:title>Pages 82 and 83 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150853/letter-to-b-regarding-news-about-griff-and-orville</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146054/photo-showing-the-visit-of-party-from-the-polish-high-commission</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146060/photo-showing-the-dondi-clock-exhibition</loc><lastmod>2026-03-25T12:57:20.141Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146296/photo-entitled-part-of-north-face-of-southern-galleries</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147106/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147351/photo-showing-the-winner-of-the-science-museums-figure-it-out-competition-angelina-hall</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150842/newspaper-clipping-the-first-bird-man-no-longer-flies</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146286/photo-of-a-page-from-a-magazine-containing-an-article-relating-to-the-south-kensington-museum</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150851/international-balloon-contest-entry-list-order-of-starting-and-rules</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150856/photograph-of-an-aeroplane-in-the-sky</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146292/photo-of-the-opening-of-the-science-museum-east-block-by-king-george-v</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147115/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148315/photo-of-hayes-store-bay-5-from-the-north</loc><lastmod>2026-03-25T12:57:20.336Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148305/photo-of-hayes-store-bay-2-from-the-south</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150858/postcard-showing-orville-wright-his-sister-katherine-and-the-crown-prince-and-princess-of-prussia</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150857/postcard-to-mrs-griffith-brewer-from-katherine-wright</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146045/photo-showing-the-breath-of-life-exhibition</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147342/photo-showing-arthur-lowe-viewing-a-display-of-protective-equipment-for-sailors</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150859/photograph-of-an-aeroplane-on-the-ground-dayton-ohio</loc><lastmod>2026-03-25T12:57:20.372Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150854/photograph-of-bishop-milton-wright</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147102/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148300/photo-of-hayes-store-bay-1-south-end</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147344/photo-showing-the-phonographs-to-holographs-exhibition</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147341/photo-showing-dame-margaret-weston-at-a-presentation-ceremony</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147691/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146282/photo-entitled-old-brompton-boilers</loc><lastmod>2026-03-25T12: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46 and 47 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13974 to 13989</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147583/photo-showing-the-sectioned-locomotive-ellerman-lines</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147577/photo-showing-the-main-entrance-of-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146273/photo-of-a-metropolitan-railway-advert-relating-to-the-fisheries-exhibtion-in-south-kensington</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147569/file-entitled-nrm-general-views-museum-objects</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147581/photo-showing-a-view-of-the-locomotive-turntable</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147340/photo-showing-a-group-of-museum-staff-including-dame-margaret-weston</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152814/pages-68-and-69-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-14151-to-14166</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/89/large_lneclk_4_36.jpg</image:loc><image:title>Pages 68 and 69 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 14151 to 14166</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145619/photo-of-humphrey-thomas-pledge</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152800/pages-40-and-41-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13926-to-13941</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/74/large_lneclk_4_22.jpg</image:loc><image:title>Pages 40 and 41 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13926 to 13941</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147698/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147690/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147682/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147694/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147326/photo-showing-children-viewing-a-spit-and-cooking-display</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148303/photo-of-hayes-store-bay-2-from-the-north</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152813/pages-66-and-67-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-14134-to-14150</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/86/large_lneclk_4_35.jpg</image:loc><image:title>Pages 66 and 67 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 14134 to 14150</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152802/pages-44-and-45-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13958-to-13973</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/76/large_lneclk_4_24.jpg</image:loc><image:title>Pages 44 and 45 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13958 to 13973</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147582/photo-showing-a-view-of-the-carriage-turntable</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154573/sulzer-brothers-ltd-business-file</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147580/photo-showing-the-main-hall-throught-the-cab-window-of-the-ape-e</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147105/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152822/pages-1-and-2-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15134-to-15156</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/96/large_lneclk_5_2.jpg</image:loc><image:title>Pages 1 and 2 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15134 to 15156</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146283/photo-entitled-old-brompton-boilers</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150860/scrapbook-relating-to-griffith-brewer-ballooning-and-aviation</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147347/contact-print-of-photos-showing-visitors-in-the-transport-exploration-and-flight-galleries</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146280/photo-showing-the-entrance-to-the-south-kensington-museum</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146285/photo-of-an-engraving-entitled-birds-eye-view-of-south-kensington-showing-the-new-museum-buildings-as-it-will-appear-when-finished-and-its-surroundings</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146274/photo-of-a-metropolitan-railway-advert-relating-to-the-fisheries-exhibtion-in-south-kensington</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146281/photo-entitled-entrance-to-the-south-kensington-museum</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147563/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146037/photo-showing-the-glass-model-by-sir-a-pilkington</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152808/pages-56-and-57-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-14054-to-14069</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/82/large_lneclk_4_30.jpg</image:loc><image:title>Pages 56 and 57 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 14054 to 14069</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153009/sedanca-de-ville-on-phantom-iii-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148302/photo-of-hayes-store-bay-1-showin-15-20-of-unloading-capacity</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147337/photo-showing-commander-paul-weitz-visiting-the-exploration-gallery</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145854/artists-impression-of-the-exterior-of-the-science-museum</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147579/photo-showing-the-gaunless-bridge</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147576/photo-showing-the-main-hall-of-the-national-railway-museum-during-preparations-for-opening</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152828/pages-13-and-14-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15387-to-15432</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/146/large_lner_5_8.jpg</image:loc><image:title>Pages 13 and 14 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15387 to 15432</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152827/pages-11-and-12-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15341-to-15386</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/101/large_lneclk_5_7.jpg</image:loc><image:title>Pages 11 and 12 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15341 to 15386</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152806/pages-52-and-53-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-14022-to-14037</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/80/large_lneclk_4_28.jpg</image:loc><image:title>Pages 52 and 53 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 14022 to 14037</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146046/photo-showing-the-breath-of-life-exhibition</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146279/photo-entitled-entrance-to-the-south-kensington-museum</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147692/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152826/pages-9-and-10-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15295-to-15340</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/100/large_lneclk_5_6.jpg</image:loc><image:title>Pages 9 and 10 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15295 to 15340</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146288/aerial-photo-of-the-south-kensington-museum-site</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153006/sedanca-de-ville-on-2530-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152805/pages-50-and-51-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-14006-to-14021</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/79/large_lneclk_4_27.jpg</image:loc><image:title>Pages 50 and 51 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 14006 to 14021</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147562/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147689/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153248/drawing-showing-rigging-plan-of-ss-minna</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152825/pages-7-and-8-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15249-to-15294</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/99/large_lneclk_5_5.jpg</image:loc><image:title>Pages 7 and 8 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15249 to 15294</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147699/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154579/completed-orders-b-business-file</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152818/pages-76-and-77-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-14234-to-14272</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/92/large_lneclk_4_40.jpg</image:loc><image:title>Pages 76 and 77 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 14234 to 14272</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146047/photo-showing-the-breath-of-life-exhibition</loc><lastmod>2026-03-25T12:57:20.781Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152824/pages-5-and-6-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15203-to-15248</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/98/large_lneclk_5_4.jpg</image:loc><image:title>Pages 5 and 6 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15203 to 15248</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146275/photo-entitled-cromwell-road-entrance-to-victoria-and-albert</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147561/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152823/pages-3-and-4-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15157-to-15202</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/97/large_lneclk_5_3.jpg</image:loc><image:title>Pages 3 and 4 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15157 to 15202</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152817/pages-74-and-75-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-14209-to-14233</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/90/large_lneclk_4_39.jpg</image:loc><image:title>Pages 74 and 75 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 14209 to 14233</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147685/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146035/photo-showing-the-a-word-to-the-mermaids-submarine-telegraphy-exhibition</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145852/photo-of-the-queens-tower-imperial-college</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153001/promotional-booklet</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153243/drawing-showing-the-sheer-plan-half-breadth-plan-and-body-plan-of-ts-sylvania-and-carinthia</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148301/photo-of-hayes-store-bay-1-at-south-end</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147571/photo-showing-the-exterior-of-the-main-entrance-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147684/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147575/photo-showing-the-exterior-of-the-duke-of-sutherlands-saloon</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154574/completed-orders-business-file</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153246/drawing-showing-ss-monmouthshire</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146036/photo-showing-the-glass-model-by-sir-a-pilkington</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146276/photo-entitled-cromwell-road-entrance-to-victoria-and-albert</loc><lastmod>2026-03-25T12:57:20.880Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147570/photo-showing-the-exterior-of-the-national-railway-museum-from-leeman-road</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147325/photo-showing-sir-frank-whittle-and-john-bagley</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145853/artists-impression-of-the-brompton-boilers</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154576/thermometer-testing-baths-business-file</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145611/photo-of-sir-francis-grant-ogilvie</loc><lastmod>2026-03-25T12:57:21.020Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145618/photo-of-samuel-clement-bradford</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153242/drawing-showing-the-number-1-midship-section-of-ts-sylvania-and-carinthia</loc><lastmod>2026-03-25T12:57:20.982Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145858/photo-of-exterior-of-science-museum</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154575/completed-orders-business-file</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147566/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147672/photo-showing-the-handover-of-chinese-government-railways-steam-locomotive-4-8-4-kf-class-no-7</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147668/photo-showing-the-national-raliway-museums-display-in-the-barclays-bank-distric-head-office</loc><lastmod>2026-03-25T12:57:21.844Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147659/photo-showing-the-rolling-stock-part-of-the-electric-railway-centenary-exhibition</loc><lastmod>2026-03-25T12:57:21.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145830/panoramic-view-of-the-science-museum-and-surrounding-district-from-the-queens-tower-imperial-college</loc><lastmod>2026-03-25T12:57:21.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147319/photo-showing-children-listening-to-a-talk-by-museum-staff</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154581/completed-orders-d-business-file</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147565/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153013/sedanca-de-ville-on-phantom-iii-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:21.844Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145831/panoramic-view-of-the-science-museum-and-surrounding-district-from-the-queens-tower-imperial-college</loc><lastmod>2026-03-25T12:57:21.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145856/photo-of-exterior-of-science-museum</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147552/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145615/photo-of-a-group-of-staff-from-the-museum-workshops</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147305/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153255/drawing-showing-the-cross-section-of-the-hull-of-ss-yokohama-maru</loc><lastmod>2026-03-25T12:57:21.844Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147322/photo-showing-museum-staff-in-victorian-dress</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145836/panoramic-view-of-the-science-museum-and-surrounding-district-from-the-queens-tower-imperial-college</loc><lastmod>2026-03-25T12:57:21.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147564/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154586/completed-orders-h-business-file</loc><lastmod>2026-03-25T12:57:21.844Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145850/panoramic-view-of-the-science-museum-and-surrounding-district-from-the-queens-tower-imperial-college</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147551/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147547/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145600/photo-entitled-museum-police-staff</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153023/barker-spring-buffers-for-all-makes-of-cars</loc><lastmod>2026-03-25T12:57:21.844Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145834/panoramic-view-of-the-science-museum-and-surrounding-district-from-the-queens-tower-imperial-college</loc><lastmod>2026-03-25T12:57:21.872Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153018/barker-penney-patent-wheel-discs</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153011/sports-saloon-on-phantom-iii-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147550/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147317/photo-showing-children-listening-to-a-talk-by-museum-staff-in-victorian-dress</loc><lastmod>2026-03-25T12:57:21.623Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147673/photo-showing-the-handover-of-chinese-gov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oc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153256/drawing-showing-a-cutaway-side-view-of-the-hull-showing-the-capacity-of-the-holds-water-ballast-tanks-and-bunkers-of-ss-yokohama-maru</loc><lastmod>2026-03-25T12:57:21.842Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153261/drawing-showing-the-profile-of-masts-and-rigging-of-sailing-ship-wanlock</loc><lastmod>2026-03-25T12:57:21.844Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154592/completed-orders-o-business-file</loc><lastmod>2026-03-25T12:57:21.844Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153030/dockers-superfine-colours-docker-brothers-birmingham-and-london</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147893/photo-showing-a-eurowing-goldwing-aircraft-on-display-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147548/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:21.844Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145808/folder-of-photos-of-library-staff-carrying-out-library-processes</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147303/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145810/photo-of-mr-huggett-mr-lewis-mis-aris-in-a-bookstore</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147542/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147534/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153067/pages-29-and-30-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/654/large_1990_7601_0015.jpg</image:loc><image:title>Pages 29 and 30 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153068/pages-31-and-32-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/657/large_1990_7601_0016.jpg</image:loc><image:title>Pages 31 and 32 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146690/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146687/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147895/photo-showing-the-rocket-replica-operating-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154156/fourth-front-flyleaf-and-page-1-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/686/large_rast_4_1945_108_0_1.jpg</image:loc><image:title>Fourth front flyleaf and page 1 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147522/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147302/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154157/pages-2-and-3-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/687/large_rast_5_1945_108_2_3.jpg</image:loc><image:title>Pages 2 and 3 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153066/pages-27-and-28-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/652/large_1990_7601_0014.jpg</image:loc><image:title>Pages 27 and 28 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146673/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146684/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145809/photo-of-mr-ridout-in-packing-section</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153056/pages-7-and-8-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/628/large_1990_7601_0004.jpg</image:loc><image:title>Pages 7 and 8 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147652/photo-showing-a-general-group-in-one-of-the-royal-saloons</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147880/photo-showing-a-vintage-bedford-coach-operating-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153065/pages-25-and-26-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/650/large_1990_7601_0013.jpg</image:loc><image:title>Pages 25 and 26 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153055/pages-5-and-6-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/626/large_1990_7601_0003.jpg</image:loc><image:title>Pages 5 and 6 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147537/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146685/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147199/folder-of-photos-showing-radio-guided-tours</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146688/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147544/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147894/photo-showing-model-boats-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147198/photo-showing-the-plastics-gallery-appeal</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145812/photo-of-mr-newell-and-miss-wright-in-loans-section</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145803/photo-of-science-museum-library-accessions-department-staff</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153054/pages-3-and-4-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/624/large_1990_7601_0002.jpg</image:loc><image:title>Pages 3 and 4 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146679/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147192/photo-showing-the-launch-of-professor-r-d-connors-book-the-weights-and-measures-of-england-at-the-science-musuem</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145804/photo-of-science-library-reading-room</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147527/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147301/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147536/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154167/pages-22-and-23-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/701/large_rast_15_1945_108_22_23.jpg</image:loc><image:title>Pages 22 and 23 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147648/photo-showing-the-grand-hotels-exhibition</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148167/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146689/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146677/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147190/photo-showing-the-launch-of-professor-r-d-connors-book-the-weights-and-measures-of-england-at-the-science-musuem</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145801/photo-of-science-library-cataloguing-room-lower-floor</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147643/photo-showing-the-handover-of-a-plaque</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146696/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148166/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147525/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146678/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110145802/photo-of-science-library-reading-room</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147300/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.332Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147193/photo-showing-the-launch-of-professor-r-d-connors-book-the-weights-and-measures-of-england-at-the-science-musuem</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147889/photo-showing-a-fire-fighting-display-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147539/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153051/notes-and-draft-letter</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147189/photo-showing-the-launch-of-professor-r-d-connors-book-the-weights-and-measures-of-england-at-the-science-musuem</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147646/photo-showing-the-entrance-to-the-grand-hotels-exhibition</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153050/letter-from-lord-sidmouth-to-sir-joseph-banks</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147530/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153060/pages-15-and-16-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/638/large_1990_7601_0008.jpg</image:loc><image:title>Pages 15 and 16 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148169/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147641/photo-showing-dr-weston-dr-coiley-mr-hamilton-and-mr-semmens</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153074/pages-43-and-44-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/671/large_1990_7601_0022.jpg</image:loc><image:title>Pages 43 and 44 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154159/pages-6-and-7-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/692/large_rast_7_1945_108_6_7.jpg</image:loc><image:title>Pages 6 and 7 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148160/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147887/photo-showing-an-agricultural-machinery-demonstration-at-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147178/photos-showing-the-science-book-prizes-awards-ceremony</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153058/pages-11-and-12-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/633/large_1990_7601_0006.jpg</image:loc><image:title>Pages 11 and 12 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146672/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146681/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146670/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146686/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154163/pages-14-and-15-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/696/large_rast_11_1945_108_14_15.jpg</image:loc><image:title>Pages 14 and 15 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147649/photo-showing-the-grand-hotels-exhibition</loc><lastmod>2026-03-25T12:57:22.508Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147181/photos-showing-the-science-book-prizes-awards-ceremony</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148171/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148157/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153073/pages-41-and-42-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/668/large_1990_7601_0021.jpg</image:loc><image:title>Pages 41 and 42 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147185/photo-showing-the-macrobert-award-ceremony</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148170/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148156/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148163/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147176/photos-showing-the-science-book-prizes-awards-ceremony</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154162/pages-12-and-13-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/695/large_rast_10_1945_108_12_13.jpg</image:loc><image:title>Pages 12 and 13 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147523/photo-showing-the-construction-of-the-science-museum-east-block-expansion</loc><lastmod>2026-03-25T12:57:22.548Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147184/photo-showing-the-macrobert-award-ceremony</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148155/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147175/photos-showing-the-science-book-prizes-awards-ceremony</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148162/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154164/pages-16-and-17-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.549Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/697/large_rast_12_1945_108_16_17.jpg</image:loc><image:title>Pages 16 and 17 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148142/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154161/pages-10-and-11-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/694/large_rast_9_1945_108_10_11.jpg</image:loc><image:title>Pages 10 and 11 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147168/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153071/pages-37-and-38-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/664/large_1990_7601_0019.jpg</image:loc><image:title>Pages 37 and 38 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153532/physical-chemistry</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147163/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148153/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154169/pages-26-and-27-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/704/large_rast_17_1945_108_26_27.jpg</image:loc><image:title>Pages 26 and 27 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148135/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147174/photos-showing-the-science-book-prizes-awards-ceremony</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153539/higher-physics-ii-heat</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148152/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148134/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147173/folder-of-photos-showing-the-science-book-prizes-awards-ceremony</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147161/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148121/photo-showing-the-exhibition-of-stanley-spencer-shipyard-paintings</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153538/higher-physics-i-mechanics-and-properties-of-matter</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154168/pages-24-and-25-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/703/large_rast_16_1945_108_24_25.jpg</image:loc><image:title>Pages 24 and 25 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147390/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148150/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147160/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148146/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153547/the-third-law-of-thermodynamics</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148133/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153081/pages-57-and-58-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/688/large_1990_7601_0029.jpg</image:loc><image:title>Pages 57 and 58 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147172/photo-showing-the-presentation-of-the-runners-up-award-for-museum-of-the-future-by-the-aa</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148128/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148132/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148145/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147394/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147156/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153304/letter-from-dr-carl-freiherr-auer-von-welsbach-to-prof-dr-wilhelm-prandtl</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147398/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147171/photo-showing-the-presentation-of-the-runners-up-award-for-museum-of-the-future-by-the-aa</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148127/folder-of-press-cuttings-relating-to-the-iron-duke-replica</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148139/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148114/bbc-external-services-central-talks-and-features-script-entitled-the-rocket-in-hyde-park</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147393/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147155/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147150/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148144/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153303/letter-from-dr-carl-freiherr-auer-von-welsbach-to-prof-dr-wilhelm-prandtl</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153537/a-modern-approach-to-organic-chemisty</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147397/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148126/file-entitled-iron-duke-broad-gauge-loco</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148143/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153545/elementary-practical-organic-chemistry-part-1-small-scale-preparations</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148138/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148125/folder-of-press-cuttings-relating-to-the-exhibition-of-stanley-spencer-shipyard-paintings</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147146/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148137/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147165/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147388/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153540/higher-physics-iii-light-and-sound</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153535/school-certificate-chemistry</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148136/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153544/a-laboratory-manual-of-qualitative-organic-analysis</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148148/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153534/general-and-inorganic-chemistry</loc><lastmod>2026-03-25T12:57:22.981Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153543/mechanism-and-structure-in-organic-chemistry</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148131/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147387/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148118/press-notice-entitled-stanley-spencer-in-the-shipyard</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153300/letter-from-dr-carl-freiherr-auer-von-welsbach-to-prof-dr-wilhelm-prandtl</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148130/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148113/folder-of-press-cuttings-relating-to-the-operation-of-the-rocket-replica-in-hyde-park</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147140/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147395/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147386/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148112/photo-showing-dame-margaret-weston-and-norman-st-john-stevas-in-front-of-the-rocket-replica-in-hyde-park</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153541/higher-physics-iv-magnetism-and-electricity</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148107/photo-showing-norman-st-john-stevas-on-the-footplate-of-the-rocket-replica</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147158/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148123/photo-showing-the-exhibition-of-stanley-spencer-shipyard-paintings</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153559/modern-aspects-of-inorganic-chemistry</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153558/general-chemistry-third-edition</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147157/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.164Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147381/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148111/photo-showing-dame-margaret-weston-and-norman-st-john-stevas-in-front-of-the-rocket-replica-in-hyde-park</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148106/photo-showing-a-horse-drawn-omnibus-entering-hyde-park</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147380/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153554/inorganic-chemistry-vol-ii-metals</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147142/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148105/photo-showing-a-horse-drawn-omnibus-outside-the-albert-hall</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148117/file-entitled-stanley-spencer-in-the-shipyard</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153556/inorganic-chemistry-vol-i-principles-and-non-metals</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147149/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148100/folder-of-press-cuttings-announcing-the-hand-over-of-the-rocket-replica-and-plans-to-operate-it-in-hyde-park</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153313/genair-operational-daily-log</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147373/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153555/physical-chemistry</loc><lastmod>2026-03-25T12:57:23.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147138/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148104/photo-showing-stephensons-rocket-and-sans-pareil-on-display-in-the-transport-gallery</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153552/physical-chemistry</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153561/nuclear-and-radiochemistry</loc><lastmod>2026-03-25T12:57:23.908Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147137/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153319/photo-showing-a-bristol-siddeley-engine-on-a-stand</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147128/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.908Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147379/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148103/f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-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:23.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147906/file-entitled-wroughton-open-day-6</loc><lastmod>2026-03-25T12:57:23.908Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147370/photo-showing-the-construction-of-the-science-museum-east-block-expansion-east-infill</loc><lastmod>2026-03-25T12:57:23.698Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147126/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.908Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146706/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153321/photo-showing-a-bristol-siddeley-engine</loc><lastmod>2026-03-25T12:57:23.908Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148197/photo-showing-the-iron-duke-replica-operating-in-hyde-park</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147905/photo-showing-dame-margaret-weston-with-science-museum-staff-at-the-science-museum-stand-in-a-hangar-during-the-3rd-wroughton-open-day</loc><lastmod>2026-03-25T12:57:23.908Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146703/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147125/photo-showing-the-5th-european-contest-for-young-scientists-and-inventors</loc><lastmod>2026-03-25T12:57:23.908Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146933/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146702/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:23.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153572/lecture-notes-entitled-ir-compensation</loc><lastmod>2026-03-25T12:57:23.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153581/lecture-notes-entitled-ib-adv-lectures-easter-term</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153580/lecture-notes-entitled-long-vacation-1984-lectures-on-electrode-kinetics</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153108/pages-111-and-112-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/720/large_1990_7601_0056.jpg</image:loc><image:title>Pages 111 and 112 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148188/folder-of-material-relating-to-the-great-western-railway-150-events</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148187/folder-of-press-cuttings-relating-to-the-iron-duke-replica-and-the-great-western-railway-150-events</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146930/photo-showing-the-science-museum-bookshop</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146704/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153571/lecture-notes-entitled-glassy-metals</loc><lastmod>2026-03-25T12:57:23.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148182/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148176/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146941/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:23.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146921/photo-showing-the-science-museum-bookshop</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148199/photo-showing-a-horse-drawn-bus-entering-hyde-park</loc><lastmod>2026-03-25T12:57:23.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148181/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146922/photo-showing-the-science-museum-bookshop</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146931/folder-of-photos-showing-the-telecommunications-gallery-by-prince-charles</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147759/photo-showing-fire-fighting-and-ambulance-service-demonstrations-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146700/photo-showing-the-opening-of-the-public-eye-exhibition</loc><lastmod>2026-03-25T12:57:23.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153111/pages-117-and-118-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/723/large_1990_7601_0059.jpg</image:loc><image:title>Pages 117 and 118 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148185/photo-showing-the-iron-duke-replica</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153570/lecture-notes-entitled-tin-dioxide-electrodes</loc><lastmod>2026-03-25T12:57:23.998Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146920/photo-showing-the-science-museum-bookshop</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147757/photo-showing-the-swindon-branch-fire-service-presevation-group-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148184/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146939/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148183/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146937/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146925/photo-showing-the-science-museum-bookshop</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148179/photo-showing-the-construction-of-the-iron-duke-replica-at-resco-railway-works-erith</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153582/lecture-notes-entitled-selected-aspects-of-electrochemistry</loc><lastmod>2026-03-25T12:57:24.086Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146934/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146926/photo-showing-the-science-museum-bookshop</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153594/conference-notes-entitled-cec-contractors-meetings-copenhagen-1978-brussels-1979</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147756/photo-showing-the-swindon-branch-fire-service-presevation-group-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153593/conference-notes-entitled-informal-electrochem-meetings-oxford-march-1979</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153592/conference-notes-entitled-royal-dutch-chemistry-chemsoc-meetings-amsterdam-august-september-1978</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147992/photo-showing-fire-fighting-equipment-on-display-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153586/conference-notes-entitled-electrochem-soc-149th-meeting-washington-dc-may-1976-gathersburg-july-1976-nbs-photochem-meeting</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153101/pages-97-and-98-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/713/large_1990_7601_0049.jpg</image:loc><image:title>Pages 97 and 98 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146924/photo-showing-the-science-museum-bookshop</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153598/conference-notes-entitled-golden-usperth-melbourne-sydney-australia-august-1980</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147991/photo-showing-the-interior-of-a-hangar-containing-aircraft-on-display-during-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146935/photo-showing-prince-charles-visiting-the-opening-of-the-telecommunications-gallery</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153590/conference-notes-entitled-2nd-pccsse-cambridge-1978</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154203/pages-94-and-95-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/760/large_rast_51_1945_108_94_95.jpg</image:loc><image:title>Pages 94 and 95 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153119/pages-133-and-134-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/731/large_1990_7601_0067.jpg</image:loc><image:title>Pages 133 and 134 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153585/conference-notes-entitled-interdisciplinary-aspects-of-photochemistry-barcelona-july-1976</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146915/photo-showing-the-biochemistry-gallery</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147994/photo-showing-a-fowler-ploughing-engine-operating-during-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146918/photo-showing-the-biochemistry-gallery</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153113/pages-121-and-122-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/725/large_1990_7601_0061.jpg</image:loc><image:title>Pages 121 and 122 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147755/photo-showing-the-swindon-branch-fire-service-presevation-group-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152835/pages-27-and-28-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15710-to-15755</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/108/large_lneclk_5_15.jpg</image:loc><image:title>Pages 27 and 28 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15710 to 15755</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154208/pages-104-and-105-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/767/large_rast_55_1945_108_102_103.jpg</image:loc><image:title>Pages 104 and 105 of the Notebook of John Urpeth Rastrick</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/769/large_rast_56_1945_108_104_105.jpg</image:loc><image:title>Pages 104 and 105 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153597/conference-notes-entitled-corrosion-meetings-electrochem-techniques-umist-april-1980</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153118/pages-131-and-132-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/730/large_1990_7601_0066.jpg</image:loc><image:title>Pages 131 and 132 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152834/pages-25-and-26-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15664-to-15709</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/107/large_lneclk_5_14.jpg</image:loc><image:title>Pages 25 and 26 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15664 to 15709</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146919/folder-of-photos-showing-the-science-museum-bookshop</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153109/pages-113-and-114-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.380Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/721/large_1990_7601_0057.jpg</image:loc><image:title>Pages 113 and 114 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146907/photo-showing-the-plastics-gallery</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147742/photo-showing-a-new-holland-combined-harvester-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153112/pages-119-and-120-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/724/large_1990_7601_0060.jpg</image:loc><image:title>Pages 119 and 120 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146905/photo-showing-the-plastics-gallery</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147996/photo-showing-a-fowler-ploughing-engine-operating-during-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146916/photo-showing-the-biochemistry-gallery</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146906/photo-showing-the-plastics-gallery</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154201/pages-90-and-91-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/756/large_rast_49_1945_108_90_91.jpg</image:loc><image:title>Pages 90 and 91 of the Notebook of John Urpeth Rastrick</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147740/photo-showing-harvesting-of-wheat-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153116/pages-127-and-128-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/728/large_1990_7601_0064.jpg</image:loc><image:title>Pages 127 and 128 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147736/photo-showing-the-swindon-model-aero-club-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147978/photo-showing-horse-drawn-ploughing-equipment-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147745/photo-showing-a-demonstration-of-threashing-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146910/photo-showing-the-plastics-gallery</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147977/photo-showing-horse-drawn-ploughing-equipment-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147987/information-sheet-entitled-display-stands-by-other-museums-clubs-and-societies</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152844/pages-45-and-46-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-16124-to-16169</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/117/large_lneclk_5_24.jpg</image:loc><image:title>Pages 45 and 46 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 16124 to 16169</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147744/photo-showing-a-demonstration-of-threashing-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153114/pages-123-and-124-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/726/large_1990_7601_0062.jpg</image:loc><image:title>Pages 123 and 124 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147976/photo-showing-horse-drawn-ploughing-equipment-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146904/photo-showing-the-plastics-gallery</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110146914/photo-showing-the-biochemistry-gallery</loc><lastmod>2026-03-25T12:57:24.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147733/photo-showing-the-swindon-model-aero-club-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147986/press-cutting-from-a-magazine-containing-an-article-about-an-up-coming-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152843/pages-43-and-44-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-16078-to-16123</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/116/large_lneclk_5_23.jpg</image:loc><image:title>Pages 43 and 44 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 16078 to 16123</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152831/pages-19-and-20-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15526-to-15571</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/104/large_lneclk_5_11.jpg</image:loc><image:title>Pages 19 and 20 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15526 to 15571</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147724/photo-showing-a-display-of-stationary-engines-outside-a-hangar-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147966/photo-showing-the-replica-sans-pareil-locomotive-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147723/photo-showing-a-display-of-stationary-engines-outside-a-hangar-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152839/pages-35-and-36-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15894-to-15939</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/112/large_lneclk_5_19.jpg</image:loc><image:title>Pages 35 and 36 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15894 to 15939</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147965/photo-showing-the-replica-sans-pareil-locomotive-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147979/photo-showing-horse-drawn-ploughing-equipment-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147716/file-of-photos-entitled-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147722/photo-showing-a-fowler-showmans-engine-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152838/pages-33-and-34-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15848-to-15893</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/111/large_lneclk_5_18.jpg</image:loc><image:title>Pages 33 and 34 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15848 to 15893</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147970/photo-showing-a-fowler-ploughing-engine-on-display-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147958/photo-showing-the-replica-sans-pareil-locomotive-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152865/pages-87-and-88-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-17058-to-17090</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/136/large_lneclk_5_45.jpg</image:loc><image:title>Pages 87 and 88 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 17058 to 17090</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147732/photo-showing-the-swindon-model-aero-club-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147729/photo-showing-a-churchill-tank-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147743/photo-showing-a-demonstration-of-threashing-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.723Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152864/pages-85-and-86-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-17015-to-17057</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/135/large_lneclk_5_44.jpg</image:loc><image:title>Pages 85 and 86 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 17015 to 17057</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147728/photo-showing-a-churchill-tank-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152840/pages-37-and-38-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-15940-to-15985</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/113/large_lneclk_5_20.jpg</image:loc><image:title>Pages 37 and 38 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 15940 to 15985</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147952/photo-showing-a-model-ship-operating-at-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147972/photo-showing-road-vehicles-and-the-tail-of-the-de-havilland-comet-4b-airliner-in-a-hangar-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147726/photo-showing-rides-on-the-miniature-steam-loco-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147971/photo-showing-road-vehicles-on-display-in-a-hangar-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:24.777Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147933/photo-showing-an-agricultural-demonstration-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147968/photo-showing-the-replica-sans-pareil-locomotive-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147709/photo-showing-the-arrival-of-the-de-havilland-comet-4b-airliner-to-wroughton</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147932/photo-showing-a-threshing-machine-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152861/pages-79-and-80-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-16883-to-16928</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/133/large_lneclk_5_41.jpg</image:loc><image:title>Pages 79 and 80 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 16883 to 16928</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147721/photo-showing-a-fowler-showmans-engine-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152898/ledger-a-k-1806-1808</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147931/photo-showing-a-fowler-ploughing-engine-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147703/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152897/ledger-a-z-1803-1805</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147945/photo-showing-a-vintage-van-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152854/pages-65-and-66-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-16584-to-16629</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/127/large_lneclk_5_34.jpg</image:loc><image:title>Pages 65 and 66 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 16584 to 16629</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152895/ledger-a-z-1799-1800</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147938/photo-showing-a-fowler-ploughing-engine-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152860/pages-77-and-78-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-16837-to-16882</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/131/large_lneclk_5_40.jpg</image:loc><image:title>Pages 77 and 78 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 16837 to 16882</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147720/photo-showing-the-grenville-steam-carriage-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152893/ledgers</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147944/photo-showing-stands-inside-a-hangar-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152853/pages-63-and-64-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-16538-to-16583</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/125/large_lneclk_5_33.jpg</image:loc><image:title>Pages 63 and 64 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 16538 to 16583</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147935/photo-showing-a-stationary-engine-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152869/pages-95-and-96-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-leeds-clock-nos-12559-to-13700</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/153/large_lneclk_5_49.jpg</image:loc><image:title>Pages 95 and 96 of London &amp; North Eastern Railway clock record book [no. 5] covering Leeds clock nos. 12559 to 13700</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152892/financial-records</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152868/pages-93-and-94-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-wakefield-clock-nos-a1002-to-a4145</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/139/large_lneclk_5_48.jpg</image:loc><image:title>Pages 93 and 94 of London &amp; North Eastern Railway clock record book [no. 5] covering Wakefield clock nos. A1002 to A4145</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154603/airflow-developments-ltd-business-file</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152916/ledger-k-z-1889-1900</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147719/photo-showing-a-garden-seat-omnibus-leant-by-mr-t-richards-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147701/photo-showing-the-visit-of-the-prince-and-princess-of-wales-to-the-national-railway-museum</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147595/photo-showing-the-exterior-of-the-duke-of-sutherlands-saloon</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152851/pages-59-and-60-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-16446-to-16491</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/124/large_lneclk_5_31.jpg</image:loc><image:title>Pages 59 and 60 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 16446 to 16491</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152867/pages-91-and-92-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-18023-to-18060</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/138/large_lneclk_5_47.jpg</image:loc><image:title>Pages 91 and 92 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 18023 to 18060</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147928/photo-showing-a-vintage-lorry-operating-at-the-5th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147943/photo-showing-a-showmans-engine-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147714/photo-showing-the-arrival-of-the-hawker-siddeley-trident-3</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147923/photo-showing-lion-operating-the-5th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148200/transparency-of-the-iron-duke-replica-in-hyde-park</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147922/photo-showing-a-display-of-fire-fighting-equipment-at-the-5th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154600/letters-not-answered-business-file</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152875/logbooks-and-notes-relating-to-the-hs-1127</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152913/ledger-a-i-1877-1888</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147707/photo-showing-l2-hangar-containing-fleet-air-arm-museum-items</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147713/photo-showing-the-handover-of-the-rotinoff-gr7-atlantic-road-tractor</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147949/photo-showing-agricultural-equipment-on-display-in-a-hangar-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147712/photo-showing-the-rotinoff-gr7-atlantic-road-tractor</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152872/pages-101-and-102-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-victoria-and-albert-dock-clock-nos-4017-to-13656</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/143/large_lneclk_5_52.jpg</image:loc><image:title>Pages 101 and 102 of London &amp; North Eastern Railway clock record book [no. 5] covering Victoria and Albert Dock clock nos. 4017 to 13656</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147954/photo-showing-a-model-railway-on-display-in-a-hangar-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152919/journal-balance</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152904/ledger-a-i-1847-1852</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147948/photo-showing-vintage-buses-operating-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147593/photo-showing-the-exterior-of-the-midland-and-glasgow-and-south-western-joint-dining-car</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152857/pages-71-and-72-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-16722-to-16767</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/144/large_lnek_5_37.jpg</image:loc><image:title>Pages 71 and 72 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 16722 to 16767</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152921/barker-foursome-coupe-on-4-litre-bentley-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147705/file-entitled-science-museum-at-rnay-wroughton</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152903/ledger-a-i-1843-1845</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152920/original-art-work-showing-body-work-designs</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147924/photo-showing-a-vintage-scammell-lorry-operating-at-the-5th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147717/press-notice-entitled-open-day-at-wroughton-airfield</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148209/photo-showing-the-crew-of-the-iron-duke-replica</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152880/folder-entitled-p1127-xp831-pilots-report-sheets-flts-1-115</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152902/ledger-a-z-1818-1820</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152927/photo-showing-a-233-barker-landaulette-on-rolls-royce-silver-ghost-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/396/large_bark_03_001.jpg</image:loc><image:title>Photo showing a 233 Barker Landaulette on Rolls-Royce Silver Ghost chassis.</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152901/ledger-a-z-1813-1814</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152866/pages-89-and-90-of-london-and-north-eastern-railway-clock-record-book-no-5-covering-clock-nos-18000-to-18022</loc><lastmod>2026-03-25T12:57:25.184Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/137/large_lneclk_5_46.jpg</image:loc><image:title>Pages 89 and 90 of London &amp; North Eastern Railway clock record book [no. 5] covering clock nos. 18000 to 18022</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148208/photo-showing-the-iron-duke-replica-operating-in-hyde-park</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147599/photo-showing-a-commemorative-trowel</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147941/photo-showing-tractors-on-display-in-a-hangar-during-the-6th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152900/ledger-a-z-1810-1812</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148204/photo-showing-the-naming-ceremony-of-the-iron-duke-replica</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152883/report-entitled-report-on-the-engineering-feasibility-and-cost-of-the-channel-tunnel-project</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152909/ledger-a-i-1862-1869</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152924/gc-11211-barker-enclosed-limousine-on-20-25-hp-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152882/ringbinder-entitled-hawker-siddeley-p1127-prototype-aircraft-pilots-notes</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152908/ledger-k-z-1857-1861</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152910/ledger-k-z-1862-1869</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148203/photo-showing-the-naming-ceremony-of-the-iron-duke-replica</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152881/folder-entitled-p1127-xp831-pilots-report-sheets-flts-116-193</loc><lastmod>2026-03-25T12:57:25.272Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152923/b11756-4-litre-32-hp-daimler-limousine</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147596/photo-showing-a-selection-of-crockery</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152918/ledger-balance</loc><lastmod>2026-03-25T12:57:25.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147597/photo-showing-the-inscription-detail-on-the-stephenson-epergne</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152931/photo-number-b3629-showing-a-coupe-de-ville-on-a-25-30-hp-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/402/large_bark_03_006.jpg</image:loc><image:title>Photo number B.3629 showing a Coupé de Ville on a 25-30 HP Rolls-Royce chassis</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/401/large_bark_03_007.jpg</image:loc><image:title>Photo number B.3629 showing a Coupé de Ville on a 25-30 HP Rolls-Royce chassis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152941/photo-number-b3699-showing-a-rolls-royce-phantom-iii-chassis-enclosed-limousine</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147585/photo-showing-shutt-end-colliery-railway-steam-locomotive-agenoria-and-a-statue-of-george-stephenson</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152949/photo-number-b3670-showing-a-rolls-royce-phantom-iii-chassis-all-weather</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147591/photo-showing-the-interior-of-queen-victorias-saloon</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152938/photo-number-b3688-showing-an-enclosed-limousine-de-ville-on-a-25-30-hp-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/416/large_bark_03_020.jpg</image:loc><image:title>Photo number B.3688 showing an Enclosed limousine de Ville on a 25-30 HP Rolls-Royce chassis</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/415/large_bark_03_021.jpg</image:loc><image:title>Photo number B.3688 showing an Enclosed limousine de Ville on a 25-30 HP Rolls-Royce chassis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152937/photo-number-b3668-showing-a-two-door-saloon-on-a-4-litre-bentley-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/413/large_bark_03_019.jpg</image:loc><image:title>Photo number B.3668 showing a Two door saloon on a 4¼ litre Bentley chassis</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/414/large_bark_03_018.jpg</image:loc><image:title>Photo number B.3668 showing a Two door saloon on a 4¼ litre Bentley chassis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152936/photo-number-b3666-showing-an-enclosed-limousine-on-a-rolls-royce-phantom-iii-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/411/large_bark_03_017.jpg</image:loc><image:title>Photo number B.3666 showing an Enclosed limousine on a Rolls-Royce Phantom III chassis</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/412/large_bark_03_016.jpg</image:loc><image:title>Photo number B.3666 showing an Enclosed limousine on a Rolls-Royce Phantom III chassis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152935/photo-number-b3654-showing-a-saloon-on-a-25-30-hp-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/409/large_bark_03_015.jpg</image:loc><image:title>Photo number B.3654 showing a Saloon on a 25-30 HP Rolls-Royce chassis</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/410/large_bark_03_014.jpg</image:loc><image:title>Photo number B.3654 showing a Saloon on a 25-30 HP Rolls-Royce chassis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147588/photo-showing-objects-on-display-in-the-long-gallery</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154462/thesis-entitled-heterocyclic-dyes-for-electrode-modification</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152934/photo-number-b3650-showing-a-sedanca-de-ville-on-a-rolls-royce-phantom-iii-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/408/large_bark_03_012.jpg</image:loc><image:title>Photo number B.3650 showing a Sedanca de Ville on a Rolls-Royce Phantom III chassis</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/407/large_bark_03_013.jpg</image:loc><image:title>Photo number B.3650 showing a Sedanca de Ville on a Rolls-Royce Phantom III chassis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153130/pages-155-and-156-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/742/large_1990_7601_0078.jpg</image:loc><image:title>Pages 155 and 156 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147783/photo-showing-staff-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147587/photo-showing-the-under-side-of-south-eastern-and-chatham-railway-class-d-4-4-0-steam-locomotive-no-737-over-a-pit</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152933/photo-number-b3640-showing-a-sedanca-de-ville-on-a-25-30-hp-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/406/large_bark_03_010.jpg</image:loc><image:title>Photo number B.3640 showing a Sedanca de Ville on a 25-30 HP Rolls-Royce chassis</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/405/large_bark_03_011.jpg</image:loc><image:title>Photo number B.3640 showing a Sedanca de Ville on a 25-30 HP Rolls-Royce chassis</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148872/drawing-showing-an-archimedian-screw-pump</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153364/drawing-entitled-hm-colonial-cruisers-tauranga-and-ringarooma-arrangement-of-wt-compartments-sluice-valves-andc</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/810/large_2001_0742__0003_.jpg</image:loc><image:title>Drawing entitled &apos;H.M. Colonial Cruisers Tauranga &amp; Ringarooma Arrangement of W.T. Compartments, Sluice Valves &amp;c&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152943/photo-number-b3698-showing-a-rolls-royce-phantom-iii-chassis-enclosed-limousine</loc><lastmod>2026-03-25T12:57:25.594Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147782/photo-showing-a-sales-stand-in-a-hangar-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154211/second-and-third-rear-flyleaf-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148871/drawing-showing-a-screw-pump</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148870/drawing-showing-a-wind-pump-at-mieniskoop</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153372/drawing-entitled-hm-colonial-crusiers-katoomba-mildura-and-wallaroo-arrangement-of-pumping-flooding-and-draining-andc</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/778/large_1998_0904__0001_.jpg</image:loc><image:title>Drawing entitled &apos;H.M. Colonial Crusiers &quot;Katoomba&quot;, &quot;Mildura&quot; &amp; &quot;Wallaroo&quot; arrangement of pumping, flooding &amp; draining &amp;c&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154213/rear-cover-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148883/list-of-official-research-notes-and-papers-written-by-p-k-mpherson-while-leader-of-dynamics-group-at-aee-winfrith</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154210/page-108-and-first-rear-flyleaf-of-the-notebook-of-john-urpeth-rastrick</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147793/photo-showing-aircraft-on-display-in-a-hangar-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147787/photo-showing-the-science-museum-shop-in-a-hangar-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153123/pages-141-and-142-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/735/large_1990_7601_0071.jpg</image:loc><image:title>Pages 141 and 142 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153120/pages-135-and-136-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/732/large_1990_7601_0068.jpg</image:loc><image:title>Pages 135 and 136 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148866/drawing-showing-the-frame-of-a-wind-pump</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153134/pages-163-and-164-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/746/large_1990_7601_0082.jpg</image:loc><image:title>Pages 163 and 164 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153129/pages-153-and-154-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/741/large_1990_7601_0077.jpg</image:loc><image:title>Pages 153 and 154 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153128/pages-151-and-152-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/740/large_1990_7601_0076.jpg</image:loc><image:title>Pages 151 and 152 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153139/pages-173-and-174-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/751/large_1990_7601_0087.jpg</image:loc><image:title>Pages 173 and 174 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147791/photo-showing-a-vintage-caravan-and-morris-eight-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147771/photo-showing-a-lorry-on-display-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154459/clean-electricity-from-photovoltaics</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147785/photo-showing-people-at-the-library-stand-in-a-hangar-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153144/pages-183-and-184-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/757/large_1990_7601_0093.jpg</image:loc><image:title>Pages 183 and 184 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153138/pages-171-and-172-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/750/large_1990_7601_0086.jpg</image:loc><image:title>Pages 171 and 172 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147798/photo-showing-a-group-watching-model-boats-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153369/drawing-entitled-hm-colonial-crusiers-tauranga-and-ringarooma-piping-arrangement</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/820/large_2001_0742__0013_.jpg</image:loc><image:title>Drawing entitled &apos;H.M. Colonial Crusiers &quot;Tauranga&quot; and &quot;Ringarooma&quot; Piping Arrangement&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153386/drawing-entitled-sheer-drawing-for-a-steel-protected-cruiser-for-colonial-defence-to-be-named</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/777/large_1998_0832__0005_.jpg</image:loc><image:title>Drawing entitled &apos;Sheer Drawing for a Steel Protected Cruiser for Colonial Defence to be named&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154458/clean-electricity-from-photovoltaics</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154464/thesis-entitled-surmounting-reaction-barriers</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153368/drawing-showing-sections-and-hold-plan-of-hm-colonial-cruiser-ringarooma</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/819/large_2001_0742__0011_.jpg</image:loc><image:title>Drawing showing sections and hold plan of H.M. Colonial Cruiser &quot;Ringarooma&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147775/booklet-entitled-science-museum-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147784/photo-showing-children-in-miniature-cars-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153143/pages-181-and-182-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/756/large_1990_7601_0092.jpg</image:loc><image:title>Pages 181 and 182 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153379/drawing-entitled-hm-colonial-crusier-mildura-sheer-drawing</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/807/large_1998_0906__0001_.jpg</image:loc><image:title>Drawing entitled &apos;H.M. Colonial Crusier &quot;Mildura&quot; Sheer Drawing&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153132/pages-159-and-160-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/744/large_1990_7601_0080.jpg</image:loc><image:title>Pages 159 and 160 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153385/drawing-entitled-sheer-drawing-for-a-steel-protected-crusier-for-colonial-defence-to-be-named</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/776/large_1998_0832__0003_.jpg</image:loc><image:title>Drawing entitled &apos;Sheer Drawing for a Steel Protected Crusier for Colonial Defence to be named&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147796/photo-showing-a-group-looking-at-model-aircraft-in-a-hangar-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153125/pages-145-and-146-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:25.944Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/737/large_1990_7601_0073.jpg</image:loc><image:title>Pages 145 and 146 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148864/5-drawings-showing-a-wind-pump</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147795/photo-showing-a-group-looking-at-an-aircraft-on-display-in-a-hangar-during-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148869/drawing-showing-the-cap-of-a-wind-pump</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153374/drawing-entitled-colonial-cruisers-katoomba-mildura-and-wallaroo-arrangement-of-pumping-flooding-and-draining-andc</loc><lastmod>2026-03-25T12:57:26.002Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/783/large_1998_0904__0005_.jpg</image:loc><image:title>Drawing entitled &apos;Colonial Cruisers &quot;Katoomba&quot;, &quot;Mildura&quot; &amp; &quot;Wallaroo&quot; Arrangement of Pumping Flooding &amp; Draining &amp;c&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153136/pages-167-and-168-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/748/large_1990_7601_0084.jpg</image:loc><image:title>Pages 167 and 168 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147779/photo-showing-a-display-of-fire-fighting-equipment-at-the-4th-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148863/untitled-drawing-showing-sluice</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153378/drawing-entitled-sectional-drawing-for-a-steel-protected-cruiser-for-colonial-defence-to-be-named</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/797/large_1998_0905__0001_.jpg</image:loc><image:title>Drawing entitled &apos;Sectional Drawing for a Steel Protected Cruiser for Colonial Defence to be named&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147773/photo-showing-a-miniature-steam-loco-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148867/drawing-showing-the-frame-of-a-wind-pump</loc><lastmod>2026-03-25T12:57:26.048Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153380/drawing-entitled-hm-colonial-cruisers-katoomba-mildura-and-wallaroo-sheer-drawing</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/794/large_1998_0904__0013_.jpg</image:loc><image:title>Drawing entitled &apos;H.M. Colonial Cruisers &quot;Katoomba&quot;, &quot;Mildura&quot; &amp; &quot;Wallaroo&quot; Sheer Drawing&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148862/drawing-entitled-project-teekening-van-een-uitwaterende-duiker-sluls-voor-het-eiland-texel</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147769/photo-showing-an-aec-memouth-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153149/pages-193-and-194-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/763/large_1990_7601_0098.jpg</image:loc><image:title>Pages 193 and 194 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153140/pages-175-and-176-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/753/large_1990_7601_0089.jpg</image:loc><image:title>Pages 175 and 176 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153148/pages-191-and-192-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/760/large_1990_7601_0097.jpg</image:loc><image:title>Pages 191 and 192 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147768/photo-showing-a-display-of-lorries-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148045/photo-showing-the-handover-of-the-concorde-museum-building</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153394/folder-of-photos-entitled-12-wembley-snapshots</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147767/photo-showing-a-steam-lorry-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153389/instructions-entitled-adjustment-of-the-mirrors-of-the-10-feet-telescope</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147765/photo-showing-a-vintage-leyland-lorry-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153381/drawing-entitled-hm-colonial-crusiers-katoomba-mildura-and-wallaroo-plan-of-upper-and-protective-deck</loc><lastmod>2026-03-25T12:57:26.287Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/768/large_1998_0831__0001_.jpg</image:loc><image:title>Drawing entitled &apos;H.M. Colonial Crusiers &quot;Katoomba&quot;, &quot;Mildura&quot; &amp; &quot;Wallaroo&quot; Plan of Upper and Protective Deck&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154483/astronomical-equipment-business-file</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148033/photo-of-concorde-002-being-moved-into-the-new-concorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148286/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153393/letters-relating-to-the-maintenance-of-a-telescope</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110147762/photo-showing-fire-fighting-and-ambulance-service-demonstrations-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148039/photo-showing-the-signing-of-documents-relating-to-concorde-002</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153145/pages-185-and-186-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/758/large_1990_7601_0094.jpg</image:loc><image:title>Pages 185 and 186 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153187/pages-269-and-270-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/800/large_1990_7601_0136.jpg</image:loc><image:title>Pages 269 and 270 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148038/photo-showing-the-signing-of-documents-relating-to-concorde-002</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153391/sheet-of-observations-made-with-a-telescope</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148292/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148269/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148281/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153185/pages-265-and-266-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/798/large_1990_7601_0134.jpg</image:loc><image:title>Pages 265 and 266 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153390/instructions-entitled-adjustment-of-the-mirrors-of-the-10-feet-telescope</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148290/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153155/pages-205-and-206-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/768/large_1990_7601_0104.jpg</image:loc><image:title>Pages 205 and 206 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153184/pages-263-and-264-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/797/large_1990_7601_0133.jpg</image:loc><image:title>Pages 263 and 264 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148279/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153183/pages-261-and-262-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/796/large_1990_7601_0132.jpg</image:loc><image:title>Pages 261 and 262 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148296/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148268/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148270/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153157/pages-209-and-210-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/770/large_1990_7601_0106.jpg</image:loc><image:title>Pages 209 and 210 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153182/pages-259-and-260-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/795/large_1990_7601_0131.jpg</image:loc><image:title>Pages 259 and 260 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148032/photo-of-concorde-002-being-moved-into-the-new-concorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154486/arrow-hart-europe-ltd-business-file</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148043/photo-showing-the-handover-of-the-concorde-museum-building</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153181/pages-257-and-258-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/794/large_1990_7601_0130.jpg</image:loc><image:title>Pages 257 and 258 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153154/pages-203-and-204-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/767/large_1990_7601_0103.jpg</image:loc><image:title>Pages 203 and 204 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148274/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153399/photo-album-showing-aerocem-projects</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153167/pages-229-and-230-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/780/large_1990_7601_0116.jpg</image:loc><image:title>Pages 229 and 230 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153189/pages-273-and-274-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/802/large_1990_7601_0138.jpg</image:loc><image:title>Pages 273 and 274 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148295/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154498/the-emerson-optical-co-ltd-business-file</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153156/pages-207-and-208-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/769/large_1990_7601_0105.jpg</image:loc><image:title>Pages 207 and 208 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148052/photo-showing-the-move-of-the-mock-up-concorde-cabin</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148031/photo-of-concorde-002-being-moved-into-the-new-concorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148263/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149715/correspondence-file-titled-loose-material</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153396/album-of-material-relating-to-the-work-of-aerocem-ltd</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148273/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148285/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148020/photo-showing-the-progress-of-the-construction-of-the-conorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153176/pages-247-and-248-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/789/large_1990_7601_0125.jpg</image:loc><image:title>Pages 247 and 248 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153191/pages-277-and-278-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/804/large_1990_7601_0140.jpg</image:loc><image:title>Pages 277 and 278 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148272/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148293/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148261/folder-of-photos-showing-city-and-guilds-demonstrations-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148041/photo-showing-the-handover-of-the-concorde-museum-building</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153153/pages-201-and-202-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/766/large_1990_7601_0102.jpg</image:loc><image:title>Pages 201 and 202 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148260/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153173/pages-241-and-242-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/786/large_1990_7601_0122.jpg</image:loc><image:title>Pages 241 and 242 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148025/press-notice-entitled-concorde-002-temporary-closure</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153172/pages-239-and-240-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/785/large_1990_7601_0121.jpg</image:loc><image:title>Pages 239 and 240 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148019/photo-showing-the-progress-of-the-construction-of-the-conorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148046/photo-showing-an-exterior-view-of-the-new-concorde-museum-building</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153197/pages-289-and-290-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/810/large_1990_7601_0146.jpg</image:loc><image:title>Pages 289 and 290 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148282/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153171/pages-237-and-238-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/784/large_1990_7601_0120.jpg</image:loc><image:title>Pages 237 and 238 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153152/pages-199-and-200-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/765/large_1990_7601_0101.jpg</image:loc><image:title>Pages 199 and 200 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154496/engineering-supplies-surrey-ltd-business-file</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148288/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.630Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148036/photo-of-concorde-002-being-moved-into-the-new-concorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148256/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148023/photo-showing-the-progress-of-the-construction-of-the-conorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148035/photo-of-concorde-002-being-moved-into-the-new-concorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153180/pages-255-and-256-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/793/large_1990_7601_0129.jpg</image:loc><image:title>Pages 255 and 256 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148022/photo-showing-the-progress-of-the-construction-of-the-conorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148264/photo-showing-a-city-and-guilds-demonstration-at-the-science-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150909/photographs</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153162/pages-219-and-220-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.731Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/775/large_1990_7601_0111.jpg</image:loc><image:title>Pages 219 and 220 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153403/notebook-relating-to-practical-physical-chemistry</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150907/newspaper-cuttings</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148028/photo-of-concorde-002-being-moved-into-the-new-concorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152790/pages-20-and-21-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13766-to-13781</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/64/large_lneclk_4_12.jpg</image:loc><image:title>Pages 20 and 21 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13766 to 13781</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153188/pages-271-and-272-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:26.810Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/801/large_1990_7601_0137.jpg</image:loc><image:title>Pages 271 and 272 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152799/pages-38-and-39-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13910-to-13925</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/73/large_lneclk_4_21.jpg</image:loc><image:title>Pages 38 and 39 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13910 to 13925</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153404/notebook-relating-to-practical-inorganic-chemistry</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148254/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153402/material-relating-to-mary-archers-education</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153410/material-relating-to-mary-archers-teaching</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148253/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152798/pages-36-and-37-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13894-to-13909</loc><lastmod>2026-03-25T12:57:26.893Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/72/large_lneclk_4_20.jpg</image:loc><image:title>Pages 36 and 37 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13894 to 13909</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153644/specialist-period-reports-photochemistry-volume-9</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154509/t-and-w-ide-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148244/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152796/pages-32-and-33-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13862-to-13877</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/70/large_lneclk_4_18.jpg</image:loc><image:title>Pages 32 and 33 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13862 to 13877</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154521/se-opperman-ltd-opperman-gears-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148001/press-notice-entitled-a-bumble-bee-at-gala-open-day-science-museum-wroughton</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154507/david-hinds-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154520/negretti-and-zambra-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148233/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148017/photo-showing-the-progress-of-the-construction-of-the-conorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149108/photo-album-entitled-the-hon-c-s-rolls-vol-1</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153400/photo-album-showing-aerocem-projects</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148000/photo-showing-a-fire-fighting-display-at-a-wroughton-open-day</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153642/specialist-periodical-reports-photochemistry-volume-7</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153426/material-relating-to-marine-gas-turbines</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149109/photo-album-entitled-the-hon-c-s-rolls-vol-ii</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148016/photo-showing-the-progress-of-the-construction-of-the-conorde-hall-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148231/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154529/molar-products-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154514/leech-rochester-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148220/press-notice-entitled-iron-duke-completed</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148007/information-sheet-entitled-1989-wroughton-event-programme</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153641/specialist-periodical-reports-photochemistry-volume-6</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154528/accounts-to-be-paid-business-file</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148249/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148006/information-sheet-containing-a-list-of-the-tractors-held-in-the-science-museums-agriculture-collection</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153204/pages-303-and-304-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/817/large_1990_7601_0153.jpg</image:loc><image:title>Pages 303 and 304 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152793/pages-26-and-27-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13814-to-13829</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/66/large_lneclk_4_15.jpg</image:loc><image:title>Pages 26 and 27 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13814 to 13829</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154512/kingston-photographic-services-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148227/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154535/macreadys-metal-co-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154511/klaxon-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154510/imhof-bedco-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148005/information-sheet-entitled-fire-fighting-display</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153408/lab-book-relating-to-practical-physical-chemistry</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153407/notebook-relating-to-practical-inorganic-chemistry</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154534/malden-founders-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148004/information-sheet-entitled-commerical-vehicle-display</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154518/victor-moyle-and-co-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153202/pages-299-and-300-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/815/large_1990_7601_0151.jpg</image:loc><image:title>Pages 299 and 300 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148235/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154517/claude-lyons-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153406/notebook-relating-to-practical-inorganic-chemistry</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154505/gedge-and-co-clerkenwellltd-business-file</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154504/fullerscopes-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148241/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148251/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148230/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154503/pillar-engineering-supplies-ltd-hss-stedall-business-file</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148250/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154502/charles-frank-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154524/h-wildey-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153412/conference-notes</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148009/information-sheet-produced-by-the-fairground-heritage-trust-relating-to-the-history-and-design-of-the-edwards-gallopers</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154522/optical-instruments-balham-ltd-optical-surfaces-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.452Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154501/dudley-km-fuller-business-file</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148218/folder-of-press-cuttings-relating-to-the-great-western-railway-150-events</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148008/information-sheet-entitled-science-museum-wroughton-gala-open-day</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148003/booklet-entitled-science-museum-wroughton</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153411/material-relating-to-publications-involving-mary-archer</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148245/photo-showing-objects-on-display-in-the-western-galleries</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153210/pages-315-and-316-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/823/large_1990_7601_0159.jpg</image:loc><image:title>Pages 315 and 316 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154500/hss-ltd-business-file</loc><lastmod>2026-03-25T12:57:27.358Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153206/pages-307-and-308-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:27.517Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/819/large_1990_7601_0155.jpg</image:loc><image:title>Pages 307 and 308 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153694/series-of-envelopes-of-historical-photos</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154541/enquires-d-business-file</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148210/photo-showing-a-replica-broad-gauge-carriage-being-unloaded-in-hyde-park</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153692/summary-of-operations-california-oil-fields</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153218/pages-331-and-332-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/831/large_1990_7601_0167.jpg</image:loc><image:title>Pages 331 and 332 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153216/pages-327-and-328-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/829/large_1990_7601_0165.jpg</image:loc><image:title>Pages 327 and 328 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148090/photo-showing-a-model-of-a-sea-harrier</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154563/advertising-hermes-magazine-business-file</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153217/pages-329-and-330-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:27.628Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/830/large_1990_7601_0166.jpg</image:loc><image:title>Pages 329 and 330 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153215/pages-325-and-326-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/828/large_1990_7601_0164.jpg</image:loc><image:title>Pages 325 and 326 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154546/enquires-j-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153214/pages-323-and-324-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/827/large_1990_7601_0163.jpg</image:loc><image:title>Pages 323 and 324 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153230/pages-355-and-356-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/843/large_1990_7601_0179.jpg</image:loc><image:title>Pages 355 and 356 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148088/photo-showing-the-50000th-visitor-of-1978-to-the-fleet-air-arm-musuem-maurice-smith-on-the-steps-of-concorde-002</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154545/enquires-h-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152960/photo-number-b3385-showing-a-4050-ho-rolls-royce-phantom-ii-chassis-sedanca-de-ville</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153238/drawing-showing-the-bridge-deck-and-top-of-casings-for-the-shelter-deck-for-ts-sylvania-and-carinthia</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148071/photo-showing-concorde-002-over-rnas-yeovilton</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148082/photo-showing-earl-mountbatten-opening-the-extension-to-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152969/photo-number-1684gg1710-showing-a-20-hp-landaulette</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152968/photo-number-1672g-showing-a-20-hp-two-seater-with-dickey-seat-reg-no-guk-33</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152993/coachbuilding</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153237/drawing-showing-the-upper-and-main-decks-of-ts-sylvania-and-carinthia</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154568/medicihaus-gmbh-business-file</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152991/coachbuilding</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153608/conference-notes-entitled-red-island-yugoslavia-june-1986</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153236/drawing-showing-the-midship-section-of-tss-numbers-280-and-281</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148076/photo-showing-sir-harold-wilson-lord-donaldson-and-gerald-kauffman-leaving-concorde</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153695/folder-of-reference-cards</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154542/enquires-e-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152966/photo-number-1650fg13564-showing-a-tourer-20-hp</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153606/conference-notes-entitled-6th-pccsse-paris-july-1985</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152976/drawing-number-b11270-showing-a-4-litre-bentley-foursome-coupe-fixed-head-with-detachable-de-ville-arms</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148086/photo-showing-earl-mountbatten-and-john-bagley-leaving-concorde-002</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153604/conference-notes-entitled-unesco-forum-paris-june-1984</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153221/pages-337-and-338-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/834/large_1990_7601_0170.jpg</image:loc><image:title>Pages 337 and 338 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148075/photo-showing-concorde-002-immediately-after-the-formal-handover</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154566/south-eastern-gas-board-business-file</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154565/electricity-board-business-file</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153612/conference-notes-entitled-acs-meeting-toronto-5-11-june-1988</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153611/conference-notes-entitled-hawaii-october-1987</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154551/enquires-o-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152974/photo-number-2199jj17997-showing-a-20-hp-sedanca</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154550/enquires-n-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152954/photo-number-b3445-showing-a-4050-hp-rolls-royce-phantom-ii-chassis-pullman-limousine</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153229/pages-353-and-354-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/842/large_1990_7601_0178.jpg</image:loc><image:title>Pages 353 and 354 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152953/photo-number-b3531-showing-a-rolls-royce-4050-hp-chassis-pullman-limousine</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148068/photo-showing-a-general-view-of-the-concorde-exhibition</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152952/photo-number-b3633-showing-a-rolls-royce-phantom-iii-chassis-enclosed-limousine</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154559/enquires-x-y-and-z-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148079/photo-showing-the-flight-deck-of-concorde-002</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153227/pages-349-and-350-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/840/large_1990_7601_0176.jpg</image:loc><image:title>Pages 349 and 350 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153625/photo-showing-the-indian-pavilion-by-night-at-the-british-empire-exhibition</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148066/photo-showing-the-official-opening-of-the-concorde-exhibition</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148093/photo-showing-the-1000000th-visitor-to-concorde-002-mrs-lewis-with-dame-margaret-weston-and-d-wood</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152950/photo-number-b3665-showing-a-rolls-royce-phantom-iii-chassis-touring-limousine</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154558/enquires-w-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153226/pages-347-and-348-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/839/large_1990_7601_0175.jpg</image:loc><image:title>Pages 347 and 348 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148061/photo-showing-the-official-opening-of-the-concorde-exhibition</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153623/photo-showing-the-golden-hind-treasure-island-at-the-british-empire-exhibition</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152957/photo-number-b3437-showing-a-4050-ho-rolls-royce-phantom-ii-chassis-pullman-limousine</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152979/drawing-number-b11721-showing-a-12cyl-lagonda-110-wb-touring-limousine</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152956/photo-number-b3439-showing-a-4050-ho-rolls-royce-phantom-ii-chassis-pullman-de-ville</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148091/photo-showing-concorde-002-being-moved-at-the-fleet-air-arm-museum</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153620/photo-showing-the-prince-of-wales-in-butter-canadian-pavilion-at-the-british-empire-exhibition</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153225/pages-345-and-346-of-alfred-kitchings-diary</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/515/838/large_1990_7601_0174.jpg</image:loc><image:title>Pages 345 and 346 of Alfred Kitching&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148065/photo-showing-the-official-opening-of-the-concorde-exhibition</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153629/photo-showing-the-gardens-north-entrance-at-the-british-empire-exhibition</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154556/enquires-t-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152965/copy-photos-of-barker-coachwork-on-rolls-royce-chassis</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152964/photo-showing-a-4050-hp-rolls-royce-phantom-ii-chassis-open-tourer</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152987/coachbuilding</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152963/untitled-photo</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153628/photo-showing-the-lake-from-canada-at-the-british-empire-exhibition</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153627/photo-showing-the-burma-building-at-the-british-empire-exhibition</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154555/enquires-s-business-file</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148062/photo-showing-the-official-opening-of-the-concorde-exhibition</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152962/photo-number-b3280-showing-a-4050-ho-rolls-royce-phantom-ii-chassis-all-weather</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152986/publicity-material</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148072/photo-showing-concorde-002-being-escorted-by-a-hawker-sea-fury</loc><lastmod>2026-03-25T12:57:28.085Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148058/photo-showing-the-respray-of-concorde-002-by-british-aerospace</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152789/pages-18-and-19-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13750-to-13765</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/63/large_lneclk_4_11.jpg</image:loc><image:title>Pages 18 and 19 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13750 to 13765</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148057/photo-showing-the-respray-of-concorde-002-by-british-aerospace</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153636/thesis-entitled-the-electrochemical-characteristics-of-amorphous-nickel-niobium-alloys</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148095/file-entitled-replica-of-stephensons-rocket</loc><lastmod>2026-03-25T12:57:28.062Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152788/pages-16-and-17-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13734-to-13749</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/62/large_lneclk4_10.jpg</image:loc><image:title>Pages 16 and 17 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13734 to 13749</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153635/thesis-entitled-the-corrosion-and-repassivation-behaviour-of-some-ferrous-based-glassy-alloys</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148056/photo-showing-the-respray-of-concorde-002-by-british-aerospace</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152786/pages-12-and-13-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13702-to-13717</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/60/large_lneclk_4_8.jpg</image:loc><image:title>Pages 12 and 13 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13702 to 13717</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153633/thesis-entitled-investigation-of-the-corrosion-passivation-behaviour-of-amorphous-ferrous-based-alloys</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152980/drawing-number-b11723-showing-a-12cyl-lagonda-116-wb-sedanca-de-ville</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152989/coachbuilding</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153632/the-principles-of-chemical-equilibrium</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152784/pages-8-and-9-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13670-to-13685</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/149/large_nleclk_4_6.jpg</image:loc><image:title>Pages 8 and 9 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13670 to 13685</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110148059/photo-showing-the-respray-of-concorde-002-by-british-aerospace</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152783/pages-6-and-7-of-london-and-north-eastern-railway-and-successors-clock-record-book-no-4-covering-clock-nos-13654-to-13669</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/714/148/large_nleclk_4_5.jpg</image:loc><image:title>Pages 6 and 7 of London &amp; North Eastern Railway and successors clock record book no. 4 covering clock nos. 13654 to 13669</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152997/coachbuilding</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153630/photo-showing-the-australian-pavilion-and-lake-gardens-at-the-british-empire-exhibition</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153602/conference-notes-entitled-india-japan-us-august-september-1984</loc><lastmod>2026-03-25T12:57:28.201Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155043/thesis-entitled-heterogeneous-catalysis-of-inorganic-substitution-reactions</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155664/folder-of-notes-entitled-thermal-stresses-in-conical-shells</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153639/molecular-to-global-photosynthesis</loc><lastmod>2026-03-25T12:57:28.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155047/thesis-entitled-photoredox-reactions-of-transition-metal-ions</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157007/report-entitled-revised-seaslug-mk2-high-seas-saftey-traces</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155665/folder-of-notes-relating-to-atmosphere-and-air-data</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157006/report-entitled-revised-data-for-ada-computer</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156996/amendment-al2-to-technical-report-gw74160</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157008/letter-from-british-aerospace-plc-to-director-surafce-weapon-projects-naval-entitled-summary-of-performance-of-planned-repair-seaslug-mk-ii-missiles</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157001/folder-entitled-seaslug-mk2gws2-trials-reports</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157000/specification-entitled-manufacture-and-inspection-of-bah-igniter-terminal-block</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156997/amendment-no-1-to-technical-notee-gw74160</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157003/list-of-seaslug-test-firings-with-a-history-of-the-project</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155667/folder-of-notes-relating-to-heat-transmission-data</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156756/the-food-standards-agency-a-force-for-change</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157002/folder-entitled-seaslugseadart-letters-containing-safety-traces-for-firing-tests</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155674/press-cutting-from-the-irish-times</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156998/appendix-entitled-safety-traces-for-practice-firings-at-the-aberporth-range</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157005/report-entitled-sealug-high-seas-saftey-traces</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156757/a-new-cooking-concept-from-creda-and-jackson-microwave-circulaire</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157018/report-entitled-target-damage-assessment-seaslug-trial-e1561</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155669/box-of-technical-drawings</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157017/report-entitled-safety-specification-for-seaslug-mk-ii-research-and-development-trials-in-australia</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156776/new-fast-response-analysis-from-gama-microwave-technology</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155687/list-of-henry-lyons-life-events</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156758/panasonic-appliances-for-the-home</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157019/report-entitled-seaslug-mkii-research-and-development-trials-part-ii-instrument-specification</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156759/panasonic-microwave-cookery-book-and-operating-instructions-for-models-t573</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155688/obituary-entitled-colonel-sir-henry-lyons-frs</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157010/department-of-supply-australia-material</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156990/technical-note-entitled-seaslug-mark-2-post-flight-simulation-report-flight-trial-s2e150</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156777/salt-sugar-and-fat-reduction-reformulation-symposium-london</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157012/report-entitled-target-damage-assessment-seaslug-trial-e1252</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157011/report-entitled-the-scattering-areas-at-300-mcs-of-fireflash-and-seaslug</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156778/interactions-of-radiowaves-and-microwaves-with-materials-by-camelia-gabriel</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156783/ec-food-law-monthly-and-eurofood-monitor</loc><lastmod>2026-03-25T12:57:28.894Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155661/folder-of-notes-entitled-miscellaneous-notes-hsbt</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157016/report-entitled-seaslug-mk-ii-research-and-development-trials-part-ii-instrument-specification</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156750/panasonic-a-selection-of-delicious-microwave-and-combination-recipes</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155682/photograph-of-a-royal-procession-on-exhibition-road</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156771/the-artica-microwave-cooker</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155683/obituaries-and-biographies-of-sir-henry-lyons</loc><lastmod>2026-03-25T12:57:28.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157029/report-entitled-seaslug-mk2-gw10-fuze-component-trials-round-nos-sf7-and-sf8-aberporth-13th-july-1961-and-26th-october-1961</loc><lastmod>2026-03-25T12:57:28.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155696/obituary-the-irish-times</loc><lastmod>2026-03-25T12:57:28.894Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155420/pages-103-and-104-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:28.700Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/613/large_stephr_0048.jpg</image:loc><image:title>Pages 103 and 104 of the manuscript section of Robert Stephenson&apos;s 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105 and 106 of the manuscript section of Robert Stephenson&apos;s 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l><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157898/report-entitled-general-progress-report-of-project-502-july-1950-august-1951</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157096/report-entitled-final-report-on-the-four-seaslug-mk-2-gw17-surveillance-fuzes-for-the-year-1972-73-fuzes-type-k13a1-sw42</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157648/report-entitled-missile-and-trial-specification-for-control-round-s2c603-associated-with-seaslug-get-well-programme-part-a</loc><lastmod>2026-03-25T12:57:30.897Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154814/challenge-receipt-books</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157095/report-entitled-seaslug-m2-surveillance-programme-gw17-fuzes-type-ki3a1-sw42-serial-nos-h607m-ex-missile-s2e29-and-h974-ex-missile-s2e145</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154824/challenge-receipt-book-l</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157408/technical-report-entitled-seaslug-mark-2-a-compendium-of-equations-for-simulation-volume-3-the-simulation-of-the-anti-aircraft-caswtd-mode-including-appendicies-on-the-anti-surface-modes</loc><lastmod>2026-03-25T12:57:30.897Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154820/challenge-receipt-book-g</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157084/report-entitled-seaslug-mk-2-fuze-derivation-of-the-fuze-target-channel-sensitivity-tolerance-structure</loc><lastmod>2026-03-25T12:57:30.897Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157416/specification-entitled-planned-repair-specification-for-seaslug-gw-equipment-economy-proposal</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157659/report-entitled-the-seaslug-mk-2-performance-study-section-i-part-3-small-high-speed-aircraft</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154829/challenge-receipt-book-v</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157658/report-entitled-seaslug-mark-2-errors-in-the-launcher-orders-of-the-gws2-fire-control-equipment</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157890/report-entitled-project-502-summary-of-aerodynamic-progress</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154827/challenge-receipt-book-t</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157657/report-entitled-the-seaslug-mk2-performance-study-section-1-part-2-low-speed-rear-engined-aircraft</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154822/challenge-receipt-book-i</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157669/report-entitled-post-firing-simulation-report-acceptance-trial-no-a10</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157899/specification-entitled-test-specification-sheet-1-seals</loc><lastmod>2026-03-25T12:57:31.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155389/pages-39-and-40-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/491/large_stephr_0016.jpg</image:loc><image:title>Pages 39 and 40 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157650/report-entitled-draft-proposals-for-work-to-establish-an-extended-service-life-for-seaslug-mkl</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157426/report-entitled-seaslug-mk2-acceptance-test-candleflame-extinguisher</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157668/report-entitled-the-effects-of-rf-attenuation-due-to-candling-on-the-performancg-of-seaslug-mk2</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157429/report-entitled-test-on-porosint-filter-material-used-in-the-eu1a-candle-flame-extinguisher</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155382/pages-25-and-26-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/481/large_stephr_0010.jpg</image:loc><image:title>Pages 25 and 26 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157410/memorandum-entitled-comments-on-imi-letter-ref-arpkld7915-on-latest-powder-batches-27175-for-deer-hound-sustainer-motor</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157428/addendum-entitled-report-on-seaslug-mark-2-builds-7-and-8-supplementary-emc-trials</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154835/challenge-receipt-book-1-100</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157894/report-entitled-project-502-report-vol-2-report-of-the-research-laboratories-of-the-general-electric-company-ltd-on-the-work-of-the-guidance-group</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157660/report-entitled-a-proposal-for-the-use-of-the-red-top-ir-fuze-in-seaslug-mk2</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157651/hawker-siddeley-dynamics-limited-research-group-material</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154833/challenge-receipt-book-1-100</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157421/report-entitled-environmental-acceptance-testing-of-a-seaslug-mk2-package</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154832/challenge-receipt-book-z</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154831/challenge-receipt-book-y</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157102/report-entitled-seaslug-mk2-surveillance-programme-gw17-fuzes-type-k13a1-sw42-serial-nos-h657m-ex-missile-s2e142-and-h968-ex-missile-s2e90</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157109/gec-material</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157100/report-entitled-seaslug-mk-2-surveillance-programme-gw17-fuzes-type-k13a1-sw42-serial-nos-h514m-ex-missile-s2e44-and-h653m-ex-missile-s2e20</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157672/report-entitled-hsdcov-post-firing-simulation-report-r2325-round-no-s2d20-acceptance-trial-no-a13</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155387/pages-35-and-36-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/488/large_stephr_0014.jpg</image:loc><image:title>Pages 35 and 36 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157912/report-entitled-flutter-of-the-502-control-blade-i-modes-involving-body-torsion</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154839/petty-cash-book</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157420/report-entitled-functioning-and-safety-tests-for-the-tp2c-gas-generator-for-the-seaslug-mk2-missile</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157915/report-entitled-general-progress-of-project-502-april-1955-september-1955</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157412/technical-note-entitled-vibration-measurements-during-static-firing-of-deerhound-mkl-and-mkllb-motors-at-imi-ltd-wyre-forest</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157662/report-entitled-post-firing-simulation-report-round-no-s2d6-acceptance-trial-no-a4</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155388/pages-37-and-38-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/490/large_stephr_0015.jpg</image:loc><image:title>Pages 37 and 38 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157117/report-entitled-specification-for-the-production-testing-of-board-no-611-gate-electronic-second-pulse-forming-part-of-seaslug-missile-test-equipment-mark-2</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157423/report-entitled-environmental-acceptance-testing-of-a-seaslug-mark-2-package-ipn-gas-generator-container-serial-no-s4nm1153</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154604/atomic-energy-establishment-business-file</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157432/report-entitled-post-firing-simulation-report-round-no-s2e2</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157654/report-entitled-mark-2-seaslug-ground-tests-in-support-of-structural-studies</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157916/report-entitled-general-progress-report-of-project-502-october-1955-to-march-1956</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155390/pages-41-and-42-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/493/large_stephr_0017.jpg</image:loc><image:title>Pages 41 and 42 of the manuscript section of Robert Stephenson&apos;s 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49 and 50 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/503/large_stephr_0022.jpg</image:loc><image:title>Pages 49 and 50 of the manuscript section of Robert Stephenson&apos;s 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53 and 54 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/506/large_stephr_0024.jpg</image:loc><image:title>Pages 53 and 54 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157901/report-entitled-environmental-type-test-specification-for-seaslug-mk-i</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157926/technical-memorandum-entitled-the-effect-of-increased-stiffness-on-natural-frequency</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154849/barclays-bank-counter-credit-receipts-book</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157677/technical-note-entitled-rotation-of-rear-attachment-pins-on-s2a-rounds</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157904/report-entitled-general-progress-report-of-project-502-january-1953-august-1953</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157667/technical-memorandum-entitled-the-effects-of-rf-attenuation-due-to-candling-on-the-performance-of-seaslug-mk2</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154606/british-thomson-houston-co-ltd-business-file</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157115/report-entitled-specification-for-the-production-testing-of-board-no-214-generator-pulse-sequence-forming-part-of-seaslug-missile-test-equipment-mark-2</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157925/guidance-efficiencies-tables-1-19</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155398/pages-57-and-58-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/508/large_stephr_0025.jpg</image:loc><image:title>Pages 57 and 58 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157114/report-entitled-specification-for-the-production-testing-of-board-no-217-gate-electronic-pattern-generation-forming-part-of-seaslug-missile-test-equipment-mark-2</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154848/barclays-bank-counter-credit-receipts-book</loc><lastmod>2026-03-25T12:57:31.481Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155399/pages-61-and-62-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/512/large_stephr_0027.jpg</image:loc><image:title>Pages 61 and 62 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157437/technical-proposal-entitled-a-proposal-for-a-separation-improvement-programme-for-seaslug-mk2</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157106/report-entitled-seaslug-mkl-service-firings-trial-ke28se107-fuze-report</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157906/report-entitled-general-progress-report-of-project-502-september-1953-february-1954-addendum-vi</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154697/pioneer-oilsealing-and-moulding-co-ltd-business-file</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157679/hawker-siddeley-dynamics-limited-theoretical-studies-department-material</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157105/report-entitled-a-mathematical-model-for-the-seaslug-mk2-gw17-fuze-addendum-to-dmp-5145</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157108/amendment-list-for-report-entitled-test-set-guided-missile-fuze-seaslug-mk2-depot-equipment</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154695/imperial-college-of-science-and-technology-business-file</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157908/specification-entitled-test-specification-sheet-22-stiffness-test-on-502mtvhwing-to-supply-data-for-calculating-the-flutter-characteristics</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157107/thorn-emi-electronics-limited-material</loc><lastmod>2026-03-25T12:57:31.531Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156874/first-and-only-accelerated-stop-test</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157929/specification-entitled-test-specification-sheet-9-strength-test-nose-cone</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154696/rw-panther-correspondence</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157911/technical-memorandum-entitled-project-502-proposals-concerning-the-provision-of-gauges-for-missiles-and-rail-systems-with-special-reference-to-the-alleviation-of-the-tolerance-problem-by-modification-of-the-current-four-rail-system-for-pl-and-ps</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157938/technical-memorandum-entitled-a-design-on-the-use-of-aluminium-honeycomb-core-for-a-new-wing-construction</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157700/report-entitled-project-502-recovery-report-round-no-s2a24</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154693/the-curtis-manufacturing-co-ltd</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156885/camp-party</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157932/technical-memorandum-entitled-preliminary-report-on-progress-of-simulation-on-pegasus-digital-computer-of-autopilot-and-beam-loops-of-502ps-with-inclusion-of-a-non-linear-static-margin-variation</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157913/report-entitled-general-progress-of-project-502-october-1954-march-1955</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154692/negretti-and-zambra-ltd-business-file</loc><lastmod>2026-03-25T12:57:31.683Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157942/technical-note-entitled-aerodynamic-heating-effects-on-phase-ii-seaslug</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157935/technical-memorandum-entitled-a-theoretical-investigation-into-the-dynamics-of-the-lateral-g-pulse-experienced-on-the-502ps-boosted-configuration</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157941/technical-memorandum-entitled-design-of-an-integrated-auxiliary-power-supplies-system-for-the-phase-ii-seaslug-missile</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155344/published-papers-and-brochures-relating-to-gas-turbines</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157936/technical-memorandum-entitled-a-study-of-a-boost-phase-roll-control-system-for-502ps</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157715/imperial-metal-industries-limited-material</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156883/wheel-ruts-in-salt</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157939/report-entitled-502ps-rear-wing-tip-damage</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156880/possibly-muloorina-base-camp-established-by-central-command-of-australian-army</loc><lastmod>2026-03-25T12:57:31.738Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157701/report-entitled-project-502-recovery-report-round-no-s2c4</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157714/report-entitled-design-study-for-e554-retriever-boost-motor-design-study-no-ds634</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157956/report-entitled-mechanical-test-laboratory-bend-tests-on-502ps-wing</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157946/report-entitled-general-progress-report-of-project-502-april-to-september-1957</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157717/report-entitled-design-study-for-e547-b1-deerhound-sustainer-motor</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157703/report-entitled-project-502-recovery-report-round-s2a20</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155372/pages-5-and-6-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:32.407Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/719/71/large_stephr_4.jpg</image:loc><image:title>Pages 5 and 6 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157716/imperial-metal-industries-limited-material</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157297/report-entitled-seaslug-mk2-acceptance-trials-final-missile-performance-report-round-no-s2d17</loc><lastmod>2026-03-25T12:57:32.407Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155351/booklet-entitled-on-the-development-of-water-power</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156899/eras-technical-class-chatham-useful-notes-and-references</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156925/overview-notes-for-the-mpherson-collection</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156890/notebook-entitled-s-collier-section-d-hms-wallaroo-notes</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155374/pages-9-and-10-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:32.407Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/470/large_stephr_0002.jpg</image:loc><image:title>Pages 9 and 10 of the manuscript section of Robert Stephenson&apos;s 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diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155353/brochure-entitled-heavy-duty-self-priming-ggg-marine-pumps</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157579/hawker-siddeley-dynamics-limited-guided-weapons-division-material</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157285/report-entitled-seaslug-mk2-acceptance-trials-final-missile-performance-report-round-no-s2d13</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155377/pages-15-and-16-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:32.407Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155354/report-entitled-g6-naval-gas-turbine</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154746/advice-notes-to-suppliers</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157708/memorandum-entitled-weights-and-cg-of-foxhound-q12-charges-with-attached-diagrams</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154988/booklet-entitled-official-inauguration-and-inspection-of-the-continuous-vertical-retort-installation</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157707/report-entitled-general-data-relating-to-the-foxhound-sustainer-motor-type-e528a3</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157336/report-entitled-interim-report-on-the-investigation-into-the-seperation-mechanism-of-seaslug-mk2-missiles</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157325/list-entitled-specifications-held-by-configuration-dp-series-seaslug</loc><lastmod>2026-03-25T12:57:32.407Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156894/notebook-entitled-samuel-collier-mechanician-cand-hms-indus-class-10</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154745/drawing-no-boa-b-2815</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157949/technical-memorandum-entitled-functional-tests-on-the-ipn-gas-generator-as-requested-by-ob-proc-gp-194</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154987/booklet-entitled-inauguration-of-new-carbonizing-plant</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157286/report-entitled-seaslug-mk2-acceptance-trials-final-missile-performance-report-round-no-s2d14</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157578/report-entitled-seaslug-mk2-practice-firing-trials-analysis-interim-report-ships-trial-nos-no-16-17</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156895/notebook-entitled-samuel-collier-mechanician-cand-section-d-engineering-notes</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157709/report-entitled-general-data-relating-to-the-foxhound-sustainer-motor-type-e528a1</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154986/booklet-entitled-inauguration-by-the-duke-of-norfolk-of-the-new-vertical-retort-plant-at-portslade-gas-works</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155369/front-cover-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:32.259Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157711/report-entitled-design-study-for-a-sustainer-rocket-motor-for-the-mark-1-1-seaslug-missile-motor-e547</loc><lastmod>2026-03-25T12:57:32.170Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154735/drawing-no-yi-02482</loc><lastmod>2026-03-25T12:57:32.407Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154985/booklet-entitled-description-of-manufacturing-plant-at-portslade-works</loc><lastmod>2026-03-25T12:57:32.428Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157953/rep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67 and 68 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155415/pages-93-and-94-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/607/large_stephr_0043.jpg</image:loc><image:title>Pages 93 and 94 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158001/report-entitled-18-month-storage-test-on-a-dp-gas-generator</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154909/stickers</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157147/report-entitled-502-mk2-vibration-pick-up-co-axial-cable-tensile-tests</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154795/order-book-2301-2400</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155657/folder-of-notes-entitled-compressor-characteristics</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157737/technical-note-entitled-seaslug-mk2-life-extension-surveillance-exercise-1973</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157968/technical-memorandum-entitled-ps-121-flight-vibration-preliminary-analysis-of-tape-recordings</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157157/report-entitled-setting-up-procedure-for-uhf-rx-type-d10606-tuned-for-seaslug-telemetary-operation</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157389/technical-memorandum-entitled-seaslug-mk2-equipment-life-schedule</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156730/polythene-industry-annual-review-year-1956</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154908/envelope</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157725/report-entitled-retriever-requalification-specification-for-surveillance-trials</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154907/order-form</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158004/technical-note-entitled-an-investigation-of-the-aeroelastic-properties-of-the-502-wing</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156988/report-entitled-minutes-of-76th-seaslug-performance-committee-meeting-held-on-7th-august-1980-in-room-402-first-avenue-house</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157156/report-entitled-setting-up-procedure-for-receiver-calibrator-and-display-unit-type-e5578</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157967/technical-memorandum-entitled-report-on-a-drop-test-of-the-tandem-piston-type-gas-generator-using-iso-propyl-nitrate-d-liquid-fuel</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157390/report-entitled-seaslug-mk2-get-well-part-a-programme-trials-analysis-report-trial-no-eh17</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157151/seaslug-design-compendium-parts-2-4</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157736/report-entitled-seaslug-mkl-surveillance-third-interim-report-on-foxhound-motor-and-associated-igniter-and-igniter-primer</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156739/microwave-world-volume-10-number-1</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155658/folder-of-notes-entitled-compressor-and-turbine</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157978/technical-note-entitled-boost-tubes-for-seaslug-mkii</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154790/advice-note-4501-4600</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157398/technical-note-entitled-an-analysis-of-experiments-performed-to-measure-the-strains-produced-in-the-deerhound-motor-case-by-internal-pressurisation</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157727/technical-note-entitled-development-and-qualification-of-e578-deerhound-mk-ii</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155404/pages-71-and-72-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/719/73/large_stephr_37.jpg</image:loc><image:title>Pages 71 and 72 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157739/report-entitled-seaslug-mk2-life-extension-surveillance-exercise-1974</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156989/report-entitled-seaslug-mk2-practice-firings-trials-analysis-interim-report-trial-nos-an36-39</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157738/report-entitled-status-of-projects-quarterly-report-july-september-1974</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157150/specification-entitled-the-production-electrical-specification-for-the-continuous-power-supply-contact-box</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157159/report-entitled-advance-information-trial-no-s2c6-wre-trial-no-e1802</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154905/letter</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157392/report-entitled-seaslug-mk2-get-well-part-a-programme-trials-analysis-report-trial-no-eh110</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158006/502-mkl-type-record</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156735/guide-to-microwave-cooking-by-jan-harris</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154904/letter</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156742/rinnai-hi-velocity-oven</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155417/pages-97-and-98-of-the-manuscript-section-of-robert-stephensons-diary</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/514/593/large_stephr_0045.jpg</image:loc><image:title>Pages 97 and 98 of the manuscript section of Robert Stephenson&apos;s diary</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158008/technical-memo-entitled-results-of-storage-trials-carried-out-on-the-tp1a-gas-generator-in-accordance-with-ob-proc-gp-287</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157970/technical-memorandum-entitled-preliminary-analysis-of-the-vibration-and-shock-measured-on-ph-6-during-movement-through-the-hms-girdle-ness-handling-system</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157158/technical-note-entitled-performance-of-the-irgo-valve-type-b-on-the-first-six-flight-trials-with-gosling-series-ivh-boost-motors</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155659/folder-of-notes-entitled-matching-etc</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154903/letter</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158007/technical-note-entitled-examination-report-on-dp-cordite-gas-generator-gas-generator-pspu-107-out-of-storage-round-ph4</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157731/report-entitled-re-qualification-of-retriever-design-and-manufacture-april-to-december-1970</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156748/news-metals-safe-and-efficient-for-microwave</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158005/folder-entitled-tail-tail-bodyderivatives</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158009/technical-memo-entitled-the-pressure-sealing-of-mk4-type-electrical-connectors-as-applicable-to-the-pranger-fuze-back-plate</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154902/letter</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157160/report-entitled-advance-information-trial-no-s2c9-rae-trial-no-x555202</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157973/report-entitled-the-development-of-an-igniter-for-use-with-the-pg-and-mkl-ipn-gas-generator</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157730/report-entitled-progress-of-work-at-summerfield-research-station-on-retriever-get-well-programme</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157720/report-entitled-seaslug-acceptance-trial-final-report-on-s2d15-incident</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157153/specification-entitled-rae-aberporth-safety-officers-requirements-for-seaslug-mark-2-acceptance-s2d-missiles-test-of-the-break-up-system</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157162/technical-memorandum-entitled-environmental-testing-of-repeatable-sanda-mechanical-unit</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157395/report-entitled-seaslug-mk2-get-well-part-a-programme-trials-analysis-report-trial-no-eh14</loc><lastmod>2026-03-25T12:57:33.427Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154912/cartoon-sheet</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157502/report-entitled-seaslug-mk2-practice-firing-trials-analysis-report-missile-no-s2e293</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110156749/freemix-pmc-for-microwave-cookware</loc><lastmod>2026-03-25T12:57:33.573Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110154910/letter</loc><lastmod>2026-03-25T12:57:33.649Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157964/report-entitled-fire-and-explosion-hazard-of-the-ipn-gas-generator-in-project-502</loc><lastmod>2026-03-25T12:57:33.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110157744/report-entitled-test-procedure-for-production-sample-testing-of-safety-and-arming-mechanism-sub-assemblies-for-seaslug-m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63 and 64 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5565 to 5588, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158995/compensation-committee-meeting-papers-for-meeting-held-on-22nd-march-2001</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158956/audit-committee-meeting-papers-for-meeting-held-on-9th-february-2000</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152494/pages-161-and-162-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6740-to-6763-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/482/large_lneclk_2_0082.jpg</image:loc><image:title>Pages 161 and 162 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6740 to 6763, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159068/railtrack-group-board-meeting-papers-for-meeting-held-on-11th-march-1999</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158955/audit-committee-meeting-papers-for-meeting-held-on-3rd-november-1999</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152493/pages-159-and-160-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6716-to-6739-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/481/large_lneclk_2_0081.jpg</image:loc><image:title>Pages 159 and 160 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6716 to 6739, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159069/railtrack-group-board-meeting-papers-for-meeting-held-on-15th-april-1999</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158958/audit-committee-meeting-papers-for-meeting-held-on-16th-may-2000</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159066/railtrack-group-board-meeting-papers-for-meeting-held-on-14th-january-1999</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159067/railtrack-group-board-meeting-papers-for-meeting-held-on-11th-february-1999</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158959/audit-committee-meeting-papers-for-meeting-held-on-24th-may-2000</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152442/pages-57-and-58-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5493-to-5516-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/264/large_lneclk_2_0031.jpg</image:loc><image:title>Pages 57 and 58 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5493 to 5516, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158808/joint-representative-reports-submitted-to-the-southern-mahattra-railway</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152441/pages-55-and-56-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5469-to-5492-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/265/large_lneclk_2_0030.jpg</image:loc><image:title>Pages 55 and 56 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5469 to 5492, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158950/audit-committee-meeting-papers-for-meeting-held-on-4th-november-1998</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159228/minute-book-for-the-property-and-new-business-committee</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152430/pages-33-and-34-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5205-to-5228-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/253/large_lneclk_2_0019.jpg</image:loc><image:title>Pages 33 and 34 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5205 to 5228, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158952/audit-committee-meeting-papers-for-meeting-held-on-20th-may-1999</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159082/railtrack-group-board-meeting-papers-for-meeting-held-on-24th-may-2000</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158132/technical-note-entitled-an-investigation-into-the-failure-of-sd-35-undergoing-the-simulated-underwater-shock-cases-at-the-ncre-laboratories-rosyth</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158374/technical-note-entitled-a-note-on-the-examination-carried-out-on-a-gas-generator-serial-no-6117-from-sd90</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158951/audit-committee-meeting-papers-for-meeting-held-on-4th-february-1999</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158965/audit-committee-meeting-papers-for-meeting-held-on-5th-july-2001</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158373/technical-note-entitled-investigation-into-carbon-deposits-found-in-gas-inlet-of-turbo-alternator-remove-from-sd83</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159086/railtrack-group-board-meeting-papers-for-meeting-held-on-12th-october-2000</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158967/audit-committee-meeting-papers-for-meeting-held-on-11th-december-2001</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159076/railtrack-group-board-meeting-papers-for-meeting-held-on-9th-december-1999</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159073/railtrack-group-board-meeting-papers-for-meeting-held-on-9th-september-1999</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159087/railtrack-group-board-meeting-papers-for-meeting-held-on-1st-november-2000</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152439/pages-51-and-52-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5421-to-5444-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/262/large_lneclk_2_0028.jpg</image:loc><image:title>Pages 51 and 52 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5421 to 5444, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158968/audit-committee-meeting-papers-for-meeting-held-on-6th-february-2002</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159084/railtrack-group-board-meeting-papers-for-meeting-held-on-5th-july-2000</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159074/railtrack-group-board-meeting-papers-for-meeting-held-on-7th-october-1999</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152438/pages-49-and-50-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5337-to-5420-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/261/large_lneclk_2_0027.jpg</image:loc><image:title>Pages 49 and 50 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5337 to 5420, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158136/technical-note-relating-to-the-development-and-performance-of-the-automatic-shut-down-valve-type-cu28610</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152440/pages-53-and-54-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5421-to-5444-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/263/large_lneclk_2_0029.jpg</image:loc><image:title>Pages 53 and 54 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5421 to 5444, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158963/report-relating-to-corporate-governance-for-the-postponed-25th-april-2001-meeting</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158378/whitworth-gloster-aircraft-limited-armaments-division-research-group-material</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158962/audit-committee-meeting-papers-for-meeting-held-on-16th-may-2001</loc><lastmod>2026-03-25T12:57:35.492Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159079/railtrack-group-board-meeting-papers-for-meeting-held-on-15th-february-2000</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159226/minute-book-for-the-property-committee</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152451/pages-75-and-76-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5709-to-5732-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/274/large_lneclk_2_0040.jpg</image:loc><image:title>Pages 75 and 76 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5709 to 5732, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158135/report-relating-to-precautions-taken-in-the-main-test-bed-and-in-the-tpla-gas-generator-pipework-assembly</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152447/pages-67-and-68-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5613-to-5636-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/270/large_lneclk_2_0036.jpg</image:loc><image:title>Pages 67 and 68 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5613 to 5636, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159227/minute-book-for-the-property-sub-committee</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152450/pages-73-and-74-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5685-to-5708-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/273/large_lneclk_2_0039.jpg</image:loc><image:title>Pages 73 and 74 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5685 to 5708, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159077/railtrack-group-board-meeting-papers-for-meeting-held-at-13th-january-2000-away-day</loc><lastmod>2026-03-25T12:57:35.512Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158138/specification-entitled-the-pre-flight-testing-of-the-boost-phase-control-switch</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159224/minute-book-for-the-nomination-committee</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158379/report-entitled-aeroelastic-clearance-for-sf-rounds-part-ii-concluding-paper-draft-interim-version</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159225/minute-book-for-the-non-executive-remuneration-committee</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158380/report-entitled-controlflexure-stability</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159089/railtrack-group-board-meeting-papers-for-meeting-held-on-29th-november-2000</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159230/minute-book-2-for-rt-group-plc</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159093/railtrack-group-board-meeting-papers-for-meeting-held-on-30th-march-2001</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158141/technical-note-entitled-a-phasing-error-correction-for-the-peagasus-3d-beam-riding-programme</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159094/railtrack-group-board-meeting-papers-for-meeting-held-on-16th-may-2001</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158383/report-entitled-s2c-aeroelastic-ground-tests</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158140/technical-note-entitled-the-influence-of-the-ipn-gas-generator-equipment-on-the-temperature-of-the-rear-body-panel-of-mark-2-seaslug</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159091/railtrack-group-board-meeting-papers-for-meeting-held-on-15th-february-2001</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159097/railtrack-group-board-meeting-papers-for-meeting-held-on-14th-june-2001</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158143/aeroelastic-note-entitled-the-effect-of-changes-in-control-surface-mass-balance-weight-on-estimated-flutter-speeds-of-rounds-with-mark-1-thin-skin-and-sf-thick-skin-wings</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158385/technical-note-entitled-mk2-aeroelastic-ground-tests</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159098/railtrack-group-board-meeting-papers-for-meeting-held-on-18th-september-2001</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158386/technical-note-entitled-a-survey-of-information-available-on-the-aeroelastic-behaviour-of-sf-and-mk2</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152602/pages-377-and-378-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-9331-to-9354-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/553/large_lneclk_2_0190.jpg</image:loc><image:title>Pages 377 and 378 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 9331 to 9354, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159096/railtrack-group-board-meeting-papers-for-meeting-held-on-7th-june-2001</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159243/company-book-for-rt-group-developments-snow-hill-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158384/technical-note-entitled-s2c-aeroelastic-ground-tests</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158147/technical-note-entitled-tests-on-combinations-of-thermal-insulating-materials-and-adhesives-to-determine-their-suitability-for-use-on-seaslug-mk-2</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159234/minute-book-6-for-rt-group-plc</loc><lastmod>2026-03-25T12:57:35.832Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159237/minute-book-for-rt-group-developments-limited</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158158/addendum-to-sir-wg-armstrong-whitworth-aircraft-limited-armaments-division-technical-note-dv-82</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152470/pages-113-and-114-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6164-to-6187-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/293/large_lneclk_2_0059.jpg</image:loc><image:title>Pages 113 and 114 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6164 to 6187, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152479/pages-131-and-132-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6380-to-6403-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/302/large_lneclk_2_0068.jpg</image:loc><image:title>Pages 131 and 132 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6380 to 6403, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159238/minute-book-for-rt-group-developments-snow-hill-limited</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152477/pages-127-and-128-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6332-to-6355-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/300/large_lneclk_2_0066.jpg</image:loc><image:title>Pages 127 and 128 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6332 to 6355, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158157/report-entitled-lateral-stability-boundaries-for-mark-2-autopilot-as-function-of-body-flexure-frequency-body-damping-and-distance-of-the-front-accelerometer-from-the-forward-body-node</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152476/pages-125-and-126-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6308-to-6331-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/299/large_lneclk_2_0065.jpg</image:loc><image:title>Pages 125 and 126 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6308 to 6331, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158399/report-entitled-502-mk2-thermocouple-check-test</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159236/minute-book-for-cricklewood-redevelopments-limited</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159007/channel-tunnel-rail-link-committee-meeting-papers-for-meeting-held-on-26th-april-1999</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152609/front-cover-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/145/large_lneclk_3_0001.jpg</image:loc><image:title>Front cover of London &amp; North Eastern Railway and successors clock record ledger no. 3</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152474/pages-121-and-122-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6260-to-6283-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/297/large_lneclk_2_0063.jpg</image:loc><image:title>Pages 121 and 122 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6260 to 6283, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158390/whitworth-gloster-aircraft-limited-armaments-division-stress-group-material</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152608/rear-flyleaves-of-london-and-north-eastern-railway-clock-record-ledger-no-2-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/560/large_lneclk_2_0197.jpg</image:loc><image:title>Rear flyleaves of London &amp; North Eastern Railway clock record ledger no. 2, c 1923 - c 1948</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/558/large_lneclk_2_0195.jpg</image:loc><image:title>Rear flyleaves of London &amp; North Eastern Railway clock record ledger no. 2, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152483/pages-139-and-140-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6476-to-6499-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/472/large_lneclk_2_0072.jpg</image:loc><image:title>Pages 139 and 140 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6476 to 6499, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158159/report-entitled-502-sd-missile</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159005/channel-tunnel-rail-link-committee-meeting-papers-for-meeting-held-on-22nd-march-1999</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152482/pages-137-and-138-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6452-to-6475-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/305/large_lneclk_2_0071.jpg</image:loc><image:title>Pages 137 and 138 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6452 to 6475, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159247/company-book-for-bishopsgate-goodsyard-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152481/pages-135-and-136-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6428-to-6451-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/304/large_lneclk_2_0070.jpg</image:loc><image:title>Pages 135 and 136 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6428 to 6451, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152480/pages-133-and-134-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6404-to-6427-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/303/large_lneclk_2_0069.jpg</image:loc><image:title>Pages 133 and 134 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6404 to 6427, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152618/pages-13-and-14-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9595-to-9618</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/154/large_lneclk_3_0010.jpg</image:loc><image:title>Pages 13 and 14 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 9595 to 9618</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158392/technical-note-entitled-summary-of-ground-tests-carried-out-to-investigate-the-mechanics-of-the-break-hook-type-rear-boost-attachments-during-separation</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159251/company-book-for-broadgate-plaza-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159241/company-book-for-cricklewood-developments-limited</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159018/working-capital-report</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152488/pages-149-and-150-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6596-to-6619-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/477/large_lneclk_2_0077.jpg</image:loc><image:title>Pages 149 and 150 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6596 to 6619, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152617/pages-11-and-12-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9571-to-9594</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/153/large_lneclk_3_0009.jpg</image:loc><image:title>Pages 11 and 12 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 9571 to 9594</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152487/pages-147-and-148-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6572-to-6595-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/476/large_lneclk_2_0076.jpg</image:loc><image:title>Pages 147 and 148 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6572 to 6595, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158160/technical-memorandum-entitled-climatic-tests-carried-out-on-seaslug-mkl-missile-sd36-to-ministry-of-aviation-and-ordnance-board-requirements</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152486/pages-145-and-146-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6548-to-6571-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/475/large_lneclk_2_0075.jpg</image:loc><image:title>Pages 145 and 146 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6548 to 6571, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159016/flotation-committee-meeting-papers-for-meeting-held-on-9th-may-1996</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152485/pages-143-and-144-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6524-to-6547-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/474/large_lneclk_2_0074.jpg</image:loc><image:title>Pages 143 and 144 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6524 to 6547, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158394/report-entitled-seaslug-mk-2-missile-support-equipment</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159252/company-book-for-christchurch-uk-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152495/pages-163-and-164-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6764-to-6787-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:35.792Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/483/large_lneclk_2_0083.jpg</image:loc><image:title>Pages 163 and 164 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6764 to 6787, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152616/pages-9-and-10-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9547-to-9570</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/152/large_lneclk_3_0008.jpg</image:loc><image:title>Pages 9 and 10 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 9547 to 9570</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158151/technical-memorandum-entitled-report-on-exposure-tests-carried-out-on-test-specimens-simulating-the-sealing-face-of-the-high-pressure-air-bottle-for-seaslug-mk2-during-component-storage</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158163/report-entitled-502-mk-1-calibration-of-shoe-probes-of-sa63</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158393/whitworth-gloster-aircraft-limited-armaments-division-technical-development-group-material</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152615/pages-7-and-8-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9523-to-9546</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/151/large_lneclk_3_0007.jpg</image:loc><image:title>Pages 7 and 8 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 9523 to 9546</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159020/privatisation-steering-group-meeting-papers-for-meeting-held-on-7th-november-1995</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159008/channel-tunnel-rail-link-committee-meeting-papers-for-meeting-held-on-24th-may-1999</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159250/company-book-for-broadgate-plaza-jersey-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158396/technical-note-entitled-report-on-s2a-15-boosting-trial</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158171/specification-entitled-checking-instructions-for-awa-test-sequence-unit-mte</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159002/channel-tunnel-rail-link-committee-meeting-papers-for-meeting-held-on-14th-december-1998</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159021/privatisation-steering-group-meeting-papers-for-meeting-held-on-5th-december-1995</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159244/company-book-for-rt-group-developments-life-limited</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152627/pages-31-and-32-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9812-to-9835</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159255/company-book-for-new-southgate-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158174/specification-entitled-routine-maintenance-instructions-for-missile-testing-control-panel-mte</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158395/whitworth-gloster-aircraft-limited-armaments-division-trials-department-material</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159003/channel-tunnel-rail-link-committee-meeting-papers-for-meeting-held-on-11th-january-1999</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159245/company-book-for-wensum-developments-limited</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158164/specification-entitled-routine-checking-instructions-for-awa-tsu-test-set</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152612/pages-1-and-2-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9451-to-9474</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/148/large_lneclk_3_0004.jpg</image:loc><image:title>Pages 1 and 2 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 9451 to 9474</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158182/specification-entitled-colour-coding-for-control-panels-and-associated-pipework</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159032/railtrack-group-board-meeting-papers-for-meeting-held-on-29th-february-1996</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158156/technical-note-entitled-note-on-venting-the-high-pressure-air-bottle-on-seaslug-mk-2</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159256/company-book-for-railtrack-property-investments-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159274/project-controller-sale-of-railtrack-plc-and-channel-tunnel-rail-link-bible-of-documents-volume-1</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158398/report-containing-advance-copies-of-results-obtained-during-tests-on-three-types-of-wing-standard-16-swg-skinwing-steel-skin-wing-wing</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152625/pages-27-and-28-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9763-to-9786</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159000/channel-tunnel-rail-link-committee-meeting-papers-for-meeting-held-on-29th-september-1998</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159024/privatisation-steering-group-meeting-papers-for-meeting-held-on-4th-march-1996</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158167/specification-entitled-instructions-for-initial-build-up-pre-flight-adjustment-and-strip-down-of-the-irgo-system</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159266/folder-of-shareholder-publications-and-communications</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152611/third-and-fourth-front-flyleaves-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3</loc><lastmod>2026-03-25T12:57:36.188Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/147/large_lneclk_3_0003.jpg</image:loc><image:title>Third and fourth front flyleaves of London &amp; North Eastern Railway and successors clock record ledger no. 3</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158184/specificaiton-entitled-vinkor-adjustable-pot-core-assembly</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159011/channel-tunnel-rail-link-committee-meeting-papers-for-meeting-held-on-24th-april-2000</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159253/company-book-for-haywards-heath-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159272/submission-to-uk-listing-authority</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152622/pages-21-and-22-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9691-to-9714</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/158/large_lneclk_3_0014.jpg</image:loc><image:title>Pages 21 and 22 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 9691 to 9714</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158187/memorandum-entitled-internal-wing-loading-with-special-reference-to-s2a4</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159012/executive-committee-meeting-papers-for-meeting-held-on-13th-august-2001</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158178/specification-entitled-wga-test-specification-for-the-ground-supplies-monitor-unit</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159264/folder-of-shareholder-publications-and-communications</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159278/project-controller-report-to-litigation-committee</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158189/specification-entitled-testing-of-sealed-units</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159259/company-book-for-staplehurst-uk-no2-limited</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152620/pages-17-and-18-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9643-to-9666</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/156/large_lneclk_3_0012.jpg</image:loc><image:title>Pages 17 and 18 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 9643 to 9666</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159265/folder-of-shareholder-publications-and-communications</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158168/specification-entitled-routine-maintenance-instructions-for-the-ground-supplies-monitor-unit</loc><lastmod>2026-03-25T12:57:36.226Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159028/flotation-bible-of-documents</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159046/railtrack-group-board-meeting-papers-for-meeting-held-on-6th-march-1997</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152631/pages-39-and-40-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-9908-to-9931</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/167/large_lneclk_3_0023.jpg</image:loc><image:title>Pages 39 and 40 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 9908 to 9931</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158197/technical-note-entitled-investigation-into-the-gas-generator-explosion-in-missile-sd71</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159279/railtrack-corporate-manual</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158190/draft-technical-report-entitled-studies-of-the-aeroelastic-behaviour-of-the-wings-of-project-502</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159044/railtrack-group-board-meeting-papers-for-meeting-held-on-16th-january-1997</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159026/privatisation-steering-group-meeting-papers-for-meeting-held-on-9th-april-1996</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158199/technical-note-entitled-tp2-gas-generator-safety-vent-valve-tests</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159281/railtrack-plc-tape-transcription-of-the-secretary-of-state-for-transport-vs-railtrack-plc</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158192/technical-note-entitled-tp2-gas-generator-centrifuge-tests</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159268/pathfinder-prospectus</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159287/ashurst-morris-crisp-report-for-litigation-committee-of-railtrack-group-plc-volume-a</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158191/sir-wg-armstrong-whitworth-aircraft-limited-armaments-division-mechanical-development-group-material</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152409/first-and-second-rear-flyleaves-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/479/large_lneclk_1_206.jpg</image:loc><image:title>First and second rear flyleaves of London &amp; North Eastern Railway and successors clock record ledger no. 1</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159049/railtrack-group-board-meeting-papers-for-meeting-held-on-4th-june-1997</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159291/ashurst-morris-crisp-report-for-litigation-committee-of-railtrack-group-plc-volume-e</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158411/report-entitled-progress-report-on-the-hesanda-unit-for-seaslug-mk-ii-for-the-1st-progress-meeting</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159050/railtrack-group-board-meeting-papers-for-meeting-held-on-17th-july-1997</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159042/railtrack-group-board-meeting-papers-for-meeting-held-on-14th-november-1996</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159269/3-various-prospectuses</loc><lastmod>2026-03-25T12:57:36.435Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159292/ashurst-morris-crisp-report-for-litigation-committee-of-railtrack-group-plc-volume-f</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152408/pages-401-and-402-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-9-covering-clock-nos-4797-to-4820</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/478/large_lneclk_1_205.jpg</image:loc><image:title>Pages 401 and 402 of London &amp; North Eastern Railway and successors clock record ledger no. 9 covering clock nos. 4797 to 4820</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158413/report-entitled-seaslug-development-committee-state-of-work-mark-2-issue-2</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159053/railtrack-group-board-meeting-papers-for-meeting-held-on-12th-november-1997</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158412/lecture-entitled-the-development-of-seaslug</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159285/railtrack-uk-limited-and-railtrack-plc-agreements</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159295/channel-tunnel-documents-for-diplay-volume-2</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158425/report-entitled-seaslug-mk-2-design-specification-and-design-aim</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159051/railtrack-group-board-meeting-papers-for-meeting-held-on-11th-september-1997</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159040/railtrack-group-board-meeting-papers-for-meeting-held-on-12th-september-1996</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159282/channel-tunnel-rail-link-transaction-office-of-rail-regulator-consent</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159052/railtrack-group-board-meeting-papers-for-meeting-held-on-9th-october-1997</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158420/report-entitled-seaslug-mk2-technical-requirement-for-the-safety-and-arming-mechanism</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158421/report-entitled-the-development-programme-for-the-safety-and-arming-assembly-electrical-saae-for-seaslug-mark-2-he</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158424/technical-note-entitled-some-notes-on-boost-arming-heads-for-seaslug-prepared-by-imisrs-kidderminster-and-rpe-westcott</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158228/sperry-gyroscope-company-limited-material</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159057/railtrack-group-board-meeting-papers-for-meeting-held-on-5th-march-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158198/technical-note-entitled-rupture-tests-on-nose-nut-burster-discs</loc><lastmod>2026-03-25T12:57:36.616Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158436/report-entitled-seaslug-mkll-k31a1-igniter-ordnance-board-trials-assessment-of-firing-results</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152426/pages-25-and-26-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5109-to-5132-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/249/large_lneclk_2_0015.jpg</image:loc><image:title>Pages 25 and 26 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5109 to 5132, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158431/report-entitled-seaslug-mk2-safety-and-arming-mechanism-interchangeability-data</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159058/railtrack-group-board-meeting-papers-for-meeting-held-on-2nd-april-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158430/report-entitled-surveillance-of-seaslug-mk2-warhead-gm-he-cr-k13a1-serial-nos-7-and-20</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159319/project-controller-file-volume-3</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158433/report-entitled-preliminary-assessment-trials-of-the-aluminiummelinex-sealed-version-of-the-seaslug-k31a1-igniter</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152425/pages-23-and-24-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5085-to-5108-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/248/large_lneclk_2_0014.jpg</image:loc><image:title>Pages 23 and 24 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5085 to 5108, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159316/rt-group-plc-board-meeting-general-administrative-file-volume-3</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158432/report-entitled-seaslug-mk-1-s-and-a-mechanisms-k10a2-and-k11a1-surveillance-report-for-1976</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159055/railtrack-group-board-meeting-papers-for-meeting-held-on-15th-january-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158435/report-entitled-project-report-29-defect-investigation-report-defect-nmda-8602-further-investigation-of-a-misfire-of-a-seaslug-mk-ii</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158220/test-note-entitled-502pscontrol-blade-mass-ditribution-data</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159056/railtrack-group-board-meeting-papers-for-meeting-held-on-12th-february-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152423/pages-19-and-20-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5037-to-5060-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/246/large_lneclk_2_0012.jpg</image:loc><image:title>Pages 19 and 20 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5037 to 5060, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159311/uk-listing-authority-documuments-in-support-of-chronology-volume-2</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158205/report-entitled-502mtvc-control-blade-strength-test</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152422/pages-17-and-18-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5013-to-5036-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/245/large_lneclk_2_0011.jpg</image:loc><image:title>Pages 17 and 18 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5013 to 5036, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158222/report-entitled-mechanical-test-laboratory-200-kw-facility-applied-to-502-mk2</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158208/report-entitled-bend-tests-on-inert-warhead</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158813/company-information-sheets-and-technical-details</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152421/pages-15-and-16-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-4989-to-5012-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/244/large_lneclk_2_0010.jpg</image:loc><image:title>Pages 15 and 16 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 4989 to 5012, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158207/report-entitled-bearing-tests-on-special-screws-in-composite-plates</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158812/journals-and-newspapers</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159059/railtrack-group-board-meeting-papers-for-meeting-held-on-14th-may-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159314/channel-tunnel-rail-link-sale-and-purchase-agreement</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158815/the-genesis-of-all-digital-image-sensors-for-cameras-mobile-phones-tv-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152420/pages-13-and-14-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-4965-to-4988-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/243/large_lneclk_2_0009.jpg</image:loc><image:title>Pages 13 and 14 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 4965 to 4988, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158209/report-entitled-calibration-of-striker-pegs-used-with-ps-157-front-boost-attachment</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158200/sir-wg-armstrong-whitworth-aircraft-limited-armaments-division-stress-group-material</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158817/development-of-a-high-speed-indium-antimonide-photodiode-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158819/proposal-for-the-development-of-the-components-for-the-readwrite-system-by-peter-j-w-noble-d-wilcock-and-p-hart</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159061/railtrack-group-board-meeting-papers-for-meeting-held-on-2nd-july-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159312/confidentiality-agreement-network-rail</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158225/sir-wg-armstrong-whitworth-aircraft-limited-service-department-technical-school-material</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158204/report-entitled-functional-proof-and-ultimate-tests-502mtvcold-sperry-control-ring-casting</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158818/an-investigation-into-the-cause-of-leakage-current-in-diffused-indium-antimonide-diodes-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159064/railtrack-group-board-meeting-papers-for-meeting-held-on-4th-november-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158217/report-entitoled-502pg-wing-mass-distribution-data</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159313/confidentiality-agreement-railtrack-plcadministrators</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158239/technical-note-entitled-a-modified-range-law-for-seaslug-mark-2</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159307/project-airline-general-documentation-file</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152429/pages-31-and-32-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5181-to-5204-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/252/large_lneclk_2_0018.jpg</image:loc><image:title>Pages 31 and 32 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5181 to 5204, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158821/a-simple-view-of-the-mos-structure-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159308/documents-in-support-of-credit-suisse-first-boston-chronology-volume-1</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159062/railtrack-group-board-meeting-papers-for-meeting-held-on-10th-september-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158824/conference-paper-on-integrated-circuits-light-sensitive-arrays-based-on-photodiodes-combined-with-mos-devices-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158230/technical-note-entitled-the-lag-lead-integral-autopilot-for-use-with-seaslug-mk-ii</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158219/test-note-entitled-502pg-wing-mass-ditribution-data</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158823/new-developments-in-optics-and-their-applications-in-industry-solid-state-image-detectors-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158232/technical-note-entitled-an-analysis-of-the-seaslug-mark-ii-beam-loop-tolerances</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158218/report-entitled-502mk1-fuze-back-plate-plugs-seal-strength-test</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158826/self-scanned-silicon-image-detector-arrays-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159063/railtrack-group-board-meeting-papers-for-meeting-held-on-8th-october-1998</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159309/documents-in-support-of-credit-suisse-first-boston-chronology-volume-2</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158825/all-silica-systems-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152427/pages-27-and-28-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5133-to-5156-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/250/large_lneclk_2_0016.jpg</image:loc><image:title>Pages 27 and 28 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5133 to 5156, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159325/deeds-relating-to-project-controller</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158828/annual-research-report-solid-state-imaging-at-low-light-levels</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158234/report-entitled-fuse-segment-selector-unit-for-seaslug-mk-2-design-aim</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158415/various-assembly-schedules</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158211/report-entitled-5021-breaking-tests-on-ignition-harness-cable</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159326/folder-of-lehmann-and-deloitte-disposal-correspondence</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158414/factory-check-out-test-specification-for-safety-and-arming-unit-for-seaslug-mk2-he</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158417/report-entitled-a-design-aim-for-a-safety-and-arming-unit-electrical-section-for-seaslug-mk-2-he</loc><lastmod>2026-03-25T12:57:36.837Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158213/report-entitled-strength-investigation-on-boost-separation-switch-plunger</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159303/sale-of-channel-tunnel-rail-link-insurance-and-property-due-diligence-reports</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158829/plessey-semiconductors-type-opt-6-self-scanned-linear-detectors-array-of-72-elements</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158212/report-entitled-static-deflection-tests-on-missile-transit-trolley</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158832/associated-electrical-industries-ltd-report-automatic-read-out-for-an-optical-alignment-device</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158240/technical-note-entitled-control-equipment-switching-in-seaslug-mk2</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158214/report-entitled-5021-effect-of-temperature-on-control-blade-surface-finish</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158835/research-papers-and-reports-used-by-peter-j-w-noble-for-research-purposes</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159338/file-of-project-condor-papers</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159302/sale-of-channel-tunnel-rail-link-due-diligence-report-volume-2</loc><lastmod>2026-03-25T12:57:36.943Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158837/photocopy-report-a-simple-charge-regenerator-for-use-with-charge-transfer-devices-and-the-design-of-functional-logic-arrays-by-michael-f-tompsett</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158836/photocopy-report-charge-transfer-devices-by-michael-f-tompsett</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158839/journal-article-an-image-splitting-microscope-used-as-a-go-or-not-go-gauge-by-peter-j-w-noble-and-james-dyson</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158244/sperry-rand-limited-sperry-gyroscope-division-material</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158838/journals-and-journal-excerpts-with-articles-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158243/technical-note-entitled-an-analysis-of-the-seaslug-mk2-lateral-loop-tolerances-using-the-method-of-orthogonal-squares</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158831/associated-electrical-industries-ltd-research-laboratory-patent-specification-optical-read-out-methods-for-alignment-devices-by-james-dyson</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158830/research-papers-reports-and-patents-produced-by-associated-electrical-industries-ltd</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158245/report-entitled-operation-of-the-fuze-segment-selector-unit-during-randd-trials-seaslug-mk-ii</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158843/journal-microelectronics</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158247/report-entitled-seaslug-mkll-simulation-control-equations</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158251/report-entitled-preliminary-report-on-seaslug-mk2-surveillance-control-equipment-s2e71-and-s2e72</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158250/report-entitled-report-on-seaslug-mk2-surveillance-control-equipments-s2e96-99-60-and-179</loc><lastmod>2026-03-25T12:57:37.089Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158848/journal-the-radio-and-electronic-engineer</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158847/photocopy-journal-article-a-180-stage-integrated-thin-film-scan-generator-by-p-k-weimer-g-sadasiv-l-meray-horvath-and-w-s-homa</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158867/photograph-showing-a-10-x-10-array-of-pixels-as-a-chip</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158840/journal-article-electrical-read-out-from-optical-alignment-devices-by-peter-j-w-noble-and-james-dyson</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158869/photograph-of-a-4-x-18-card-reading-chip</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158842/photocopy-journal-article-photodiodes-in-integrated-circuits-have-integrating-and-logic-applications-by-peter-j-w-noble</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158862/plessey-company-ltd-technical-data-sheet-integrating-light-detectors</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158841/journal-component-technology</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152563/pages-299-and-300-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8395-to-8418-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/671/large_lneclk_2_0151.jpg</image:loc><image:title>Pages 299 and 300 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8395 to 8418, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158861/newspaper-cutting-showing-photograph-of-integrated-photomatrix-ltd-receiving-the-queens-award-for-technology</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158855/photocopy-financial-times-newspaper-cutting-innovation-at-plessey-tackling-the-micro-market-by-david-fishlock-scientific-editor</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158854/newspapers-and-cuttings</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152572/pages-317-and-318-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8611-to-8634-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/680/large_lneclk_2_0160.jpg</image:loc><image:title>Pages 317 and 318 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8611 to 8634, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158856/the-observer-newspaper-cutting-tv-camera-smaller-than-this-headline-by-john-davy</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158870/photograph-of-a-6-diode-circuit-labelled-l6a</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158859/newspaper-electronics-weekly-containing-article-optoelectronics-detectors-will-open-up-new-markets-by-peter-j-w-noble-integrated-photomatrix-ltd</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152578/pages-329-and-330-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8755-to-8778-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/528/large_lneclk_2_0166.jpg</image:loc><image:title>Pages 329 and 330 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8755 to 8778, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152577/pages-327-and-328-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8731-to-8754-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/529/large_lneclk_2_0165.jpg</image:loc><image:title>Pages 327 and 328 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8731 to 8754, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158850/journal-article-charge-coupled-imaging-devices-design-considerations-by-g-f-amelio-w-j-bertram-jr-and-m-f-tompsett</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158254/report-entitled-preliminary-report-on-seaslug-mk2-surveillance-control-equipment-s2e69-and-s2e190</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158853/journal-article-solid-state-imaging-emerges-from-charge-transport-by-m-g-kovac-w-s-pike-f-v-shallcross-and-p-k-weimer</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152575/pages-323-and-324-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8683-to-8706-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/562/large_lneclk_2_0163.jpg</image:loc><image:title>Pages 323 and 324 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8683 to 8706, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158407/report-entitled-502-mk2-separation-switch-pack-pull-out-test-on-withdrawal-pin</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152574/pages-321-and-322-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8659-to-8682-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/561/large_lneclk_2_0162.jpg</image:loc><image:title>Pages 321 and 322 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8659 to 8682, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158257/report-entitled-preliminary-report-on-seaslug-mk2-surveillance-control-equipment-s2e20-and-s2e44</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158866/photographs-of-integrated-photomatrix-ltd-receiving-the-queens-award-for-technology</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152573/pages-319-and-320-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8635-to-8658-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/681/large_lneclk_2_0161.jpg</image:loc><image:title>Pages 319 and 320 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8635 to 8658, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158865/integrated-photomatrix-ltd-preliminary-data-sheet-information-sheet-for-m-series-256-to-1024-self-scanned-photodiode-arrays</loc><lastmod>2026-03-25T12:57:37.213Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159347/railtrack-group-plc-annual-accounts</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158256/report-entitled-report-on-seaslug-mk2-surveillance-control-equipments-s2e69-190-51-and-168</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158400/report-entitled-502-mk1-blast-warhead-bend-load</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159106/railtrack-group-board-meeting-papers-for-meeting-held-on-25th-april-2002</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158259/report-entitled-report-on-seaslug-mk2-surveillance-control-equipments-s2e154-160-189-203-234-and-191</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152550/pages-273-and-274-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8083-to-8106-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/606/large_lneclk_2_0138.jpg</image:loc><image:title>Pages 273 and 274 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8083 to 8106, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159189/union-railways-south-limited-board-meeting-papers-for-meeting-held-on-24th-june-1999</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159345/london-underground-public-private-partnership-process</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152558/pages-291-and-292-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8299-to-8322-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/666/large_lneclk_2_0146.jpg</image:loc><image:title>Pages 291 and 292 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8299 to 8322, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152588/pages-349-and-350-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8995-to-9018-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/539/large_lneclk_2_0176.jpg</image:loc><image:title>Pages 349 and 350 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8995 to 9018, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159104/railtrack-group-board-meeting-papers-for-meeting-held-on-14th-february-2002</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152587/pages-347-and-348-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8971-to-8994-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/538/large_lneclk_2_0175.jpg</image:loc><image:title>Pages 347 and 348 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8971 to 8994, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159346/project-controller-working-group-list</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152586/pages-345-and-346-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8947-to-8970-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/537/large_lneclk_2_0174.jpg</image:loc><image:title>Pages 345 and 346 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8947 to 8970, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158260/whitworth-gloster-aircraft-material</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152585/pages-343-and-344-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8923-to-8946-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/536/large_lneclk_2_0173.jpg</image:loc><image:title>Pages 343 and 344 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8923 to 8946, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159351/period-12-results</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158262/memoranda-relating-to-weight-control-of-gridleness-missiles</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152594/pages-361-and-362-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-9139-to-9162-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/545/large_lneclk_2_0182.jpg</image:loc><image:title>Pages 361 and 362 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 9139 to 9162, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159360/period-8-results</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152555/pages-283-and-284-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8203-to-8226-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/663/large_lneclk_2_0143.jpg</image:loc><image:title>Pages 283 and 284 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8203 to 8226, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152593/pages-359-and-360-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-9115-to-9138-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/544/large_lneclk_2_0181.jpg</image:loc><image:title>Pages 359 and 360 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 9115 to 9138, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152554/pages-281-and-282-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8179-to-8202-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/662/large_lneclk_2_0142.jpg</image:loc><image:title>Pages 281 and 282 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8179 to 8202, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158275/report-entitled-dynamic-and-static-simulation-of-release-of-gosling-iv-j-boost-variants-from-seaslug-mkll-missile-at-130th-scale-at-m191-in-the-wga-continous-tunnel</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159123/property-committee-meeting-papers-for-meeting-held-on-6th-june-1996</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159112/property-committee-meeting-papers-for-meeting-held-on-9th-november-1994</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159365/period-3-results</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152599/pages-371-and-372-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-9259-to-9282-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/550/large_lneclk_2_0187.jpg</image:loc><image:title>Pages 371 and 372 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 9259 to 9282, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159113/property-committee-meeting-papers-for-meeting-held-on-12th-january-1995</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159193/union-railways-south-limited-board-meeting-papers-for-meeting-held-on-15th-february-2000</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152597/pages-367-and-368-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-9211-to-9234-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/548/large_lneclk_2_0185.jpg</image:loc><image:title>Pages 367 and 368 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 9211 to 9234, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159121/property-committee-meeting-papers-for-meeting-held-on-5th-december-1995</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159352/period-11-results</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159191/union-railways-south-limited-board-meeting-papers-for-meeting-held-on-22nd-november-1999</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158265/report-entitled-mk1-boost-arming-head-design-summary</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158276/report-entitled-tests-on-a-120th-scale-model-of-a-gosling-iv-series-j-boost-motor-in-the-wga-continuous-supersonic-tunnel-at-m191</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158919/public-policy-committee-meeting-papers-for-meeting-held-on-11th-march-1999</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159353/period-10-results</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159197/union-railways-south-limited-board-meeting-papers-for-meeting-held-on-20th-june-2001</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158920/finance-and-general-purposes-committee-meeting-papers-for-meeting-held-on-17th-october-2002</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159194/union-railways-south-limited-board-meeting-papers-for-meeting-held-on-27th-june-2000</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158928/audit-committee-meeting-papers-for-meeting-held-on-18th-january-1996</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159127/property-committee-meeting-papers-for-meeting-held-on-11th-september-1996</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159109/railtrack-group-board-meeting-papers-for-meeting-held-on-11th-july-2002</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152559/pages-289-and-290-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8275-to-8298-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/668/large_lneclk_2_0147.jpg</image:loc><image:title>Pages 289 and 290 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8275 to 8298, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158267/note-entitled-wing-tests-cold-expect-reserve-factor-ult-is-11</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159128/property-committee-meeting-papers-for-meeting-held-on-8th-january-1997</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159349/railtrack-group-plc-year-end-issues</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152561/pages-295-and-296-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8347-to-8370-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/669/large_lneclk_2_0149.jpg</image:loc><image:title>Pages 295 and 296 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8347 to 8370, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159114/property-committee-meeting-papers-for-meeting-held-on-8th-february-1995</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152560/pages-293-and-294-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8323-to-8346-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/667/large_lneclk_2_0148.jpg</image:loc><image:title>Pages 293 and 294 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8323 to 8346, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159359/group-adjustments-budget-200102</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158253/technical-report-entitled-report-on-seaslug-mk2-surveillance-control-equipments-s2e71-7229-and-145</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159367/period-1-results</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159356/interim-profit-and-loss-balance-sheets</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159101/railtrack-group-board-meeting-papers-for-meeting-held-on-7th-november-2001</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159126/property-committee-meeting-papers-for-meeting-held-on-6th-june-1996</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158252/report-entitled-preliminary-report-on-seaslug-mk2-surveillance-control-equipment-s2e29-and-s2e145</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158269/technical-memorandum-entitled-an-investigation-to-determine-the-ground-environment-of-the-seaslug-missile-part-iii-observations-at-rnad-kalafrana-south-malta-and-during-sea-transportation</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152568/pages-309-and-310-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8515-to-8538-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/676/large_lneclk_2_0156.jpg</image:loc><image:title>Pages 309 and 310 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8515 to 8538, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159115/property-committee-meeting-papers-for-meeting-held-on-8th-march-1995</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159344/london-underground-public-private-partnership-list-of-parties</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158255/report-entitled-preliminary-report-on-seaslug-mk2-surveillance-control-equipment-s2e51-and-s2e168</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159130/property-committee-meeting-papers-for-meeting-held-on-23rd-april-1997</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159341/project-airline-list-of-parties</loc><lastmod>2026-03-25T12:57:37.597Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152567/pages-307-and-308-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8491-to-8514-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/675/large_lneclk_2_0155.jpg</image:loc><image:title>Pages 307 and 308 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8491 to 8514, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159357/trial-balances-all-periods</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158271/set-of-graphs-relating-to-502-mk-2-integral-wing-strenght-test</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159131/property-committee-meeting-papers-for-meeting-held-on-22nd-may-1997</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158270/report-entitled-502-mk-2-rear-body-flexural-and-torsional-strength-and-stiffness-tests</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152565/pages-303-and-304-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8443-to-8466-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:37.566Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/673/large_lneclk_2_0153.jpg</image:loc><image:title>Pages 303 and 304 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8443 to 8466, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159120/property-committee-meeting-papers-for-meeting-held-on-19th-october-1995</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159370/rt-subrogated-debt</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158273/specification-entitled-specification-for-an-accelerometer-to-measure-missile-accelerations</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158272/drawing-entitled-502-mk-2-ga-of-boosted-missile-and-functional-dimensions-agreed-characteristics</loc><lastmod>2026-03-25T12:57:37.740Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158286/seaslug-mk1-missile-type-record-part-2-mechanical-and-structural-design-summary-load-and-stress-analysis-volume-1-sections-1-to-3</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159134/property-committee-meeting-papers-for-meeting-held-on-9th-february-1998</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158291/specification-entitled-handling-instructions-for-tp2b-gas-generator</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158285/technical-note-entitled-inertia-loads-at-rear-attachments-during-boost-flowering</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159135/property-committee-meeting-papers-for-meeting-held-on-29th-april-1998</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158288/specification-entitled-instructions-for-removing-a-contaminated-tp2c-gas-generator</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159374/a-z-statementsinvoices-list</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152508/pages-189-and-190-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7076-to-7099-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/497/large_lneclk_2_0097.jpg</image:loc><image:title>Pages 189 and 190 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7076 to 7099, c 1923 - c 1948</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/496/large_lneclk_2_0096.jpg</image:loc><image:title>Pages 189 and 190 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7076 to 7099, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158293/specification-entitled-test-procedure-for-reciever-calibrator-and-display-unit-type-e3973</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158287/test-schedule-entitled-vibration-tests-on-an-inert-cr-warhead-and-an-he-s-and-a-unit</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152529/pages-231-and-232-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7579-to-7602-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/517/large_lneclk_2_0117.jpg</image:loc><image:title>Pages 231 and 232 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7579 to 7602, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001601/840-lner-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001600/839-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158292/specification-entitled-encapsulation-technique-for-bookst-seperation-switch-pack</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152528/pages-229-and-230-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7555-to-7578-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/516/large_lneclk_2_0116.jpg</image:loc><image:title>Pages 229 and 230 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7555 to 7578, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158289/specification-entitled-handling-instructions-for-tr2c-gas-generator</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159142/property-committee-meeting-papers-for-meeting-held-on-14th-july-1999</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001604/842-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159139/property-committee-meeting-papers-for-meeting-held-on-3rd-february-1999</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152527/pages-227-and-228-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7531-to-7554-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/515/large_lneclk_2_0115.jpg</image:loc><image:title>Pages 227 and 228 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7531 to 7554, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158295/report-entitled-schedule-of-interchangeability-seaslug-mk2</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159136/property-committee-meeting-papers-for-meeting-held-on-23rd-june-1998</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159140/property-committee-meeting-papers-for-meeting-held-on-4th-march-1999</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001608/847-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152526/pages-225-and-226-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7507-to-7530-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/514/large_lneclk_2_0114.jpg</image:loc><image:title>Pages 225 and 226 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7507 to 7530, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158297/report-relating-to-the-firing-of-6-life-expired-tp1a-gas-generators</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159137/property-committee-meeting-papers-for-meeting-held-on-22nd-september-1998</loc><lastmod>2026-03-25T12:57:37.916Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152514/pages-201-and-202-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7219-to-7242-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/502/large_lneclk_2_0102.jpg</image:loc><image:title>Pages 201 and 202 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7219 to 7242, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001610/849-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110158296/report-entitled-502-mk-2-stressing-cases</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001613/852-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001617/856-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159165/new-business-committee-meeting-papers-for-meeting-held-on-18th-june-2001</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001623/863-london-magazine-front-cover-christmas</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152534/pages-241-and-242-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7699-to-7722-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/522/large_lneclk_2_0122.jpg</image:loc><image:title>Pages 241 and 242 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7699 to 7722, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001621/859-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159144/property-committee-meeting-papers-for-meeting-held-on-21st-october-1999</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001620/858-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002052/arrangement-of-working-gear-of-express-engine-manufactured-by-messrs-robert-stephenson-and-coy-for-the-york-newcastle-and-berwick-railway</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152533/pages-239-and-240-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7675-to-7698-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/521/large_lneclk_2_0121.jpg</image:loc><image:title>Pages 239 and 240 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7675 to 7698, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001627/873-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152532/pages-237-and-238-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7651-to-7674-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/520/large_lneclk_2_0120.jpg</image:loc><image:title>Pages 237 and 238 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7651 to 7674, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159149/property-committee-meeting-papers-for-meeting-held-on-3rd-october-2000</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002058/drawing-of-smyrna-and-aidin-railway-nos-1201-1210</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/795/large_rob_3_2_147_1040x690.jpg</image:loc><image:title>Drawing of Smyrna and Aidin Railway Nos 1201 – 1210</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152531/pages-235-and-236-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7627-to-7650-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/519/large_lneclk_2_0119.jpg</image:loc><image:title>Pages 235 and 236 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7627 to 7650, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159147/property-committee-meeting-papers-for-meeting-held-on-10th-may-2000</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002056/drawing-of-boiler-for-passenger-engine-abbas-pasha-for-egyptian-railway-sections</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159169/nomination-committee-meeting-papers-for-meeting-held-on-10th-september-1998</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152530/pages-233-and-234-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7603-to-7626-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/518/large_lneclk_2_0118.jpg</image:loc><image:title>Pages 233 and 234 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7603 to 7626, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002061/drawing-of-cross-section-design-of-engine-with-an-eight-feet-wheel</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159171/nomination-committee-meeting-papers-for-meeting-held-on-11th-march-1999</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159175/litigation-committee-meeting-papers-for-meeting-held-on-11th-july-2002</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149649/pages-313-and-314-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3738-to-3761</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/17/large_lneclk_1_163.jpg</image:loc><image:title>Pages 313 and 314 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3738 to 3761</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152539/pages-251-and-252-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7819-to-7842-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/527/large_lneclk_2_0127.jpg</image:loc><image:title>Pages 251 and 252 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7819 to 7842, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159150/property-committee-meeting-papers-for-meeting-held-on-15th-november-2000</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149643/pages-301-and-302-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3594-to-3617</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/11/large_lneclk_1_157.jpg</image:loc><image:title>Pages 301 and 302 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3594 to 3617</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001624/866-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152538/pages-249-and-250-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7795-to-7818-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/526/large_lneclk_2_0126.jpg</image:loc><image:title>Pages 249 and 250 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7795 to 7818, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001628/874-colour-reproduction-of-front-cover-design-for-book-on-the-line-by-dell-leigh-clay-and-sons</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159173/litigation-committee-meeting-papers-for-meeting-held-on-4th-march-2002</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152515/pages-203-and-204-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7243-to-7266-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/503/large_lneclk_2_0103.jpg</image:loc><image:title>Pages 203 and 204 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7243 to 7266, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152537/pages-247-and-248-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7771-to-7794-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/525/large_lneclk_2_0125.jpg</image:loc><image:title>Pages 247 and 248 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7771 to 7794, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159156/property-and-new-business-board-meeting-papers-for-meeting-held-on-14th-november-2001</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149646/pages-307-and-308-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3666-to-3689</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/14/large_lneclk_1_160.jpg</image:loc><image:title>Pages 307 and 308 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3666 to 3689</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159178/railtrack-uk-limited-board-meeting-papers-for-meeting-held-on-11th-january-1999</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152525/pages-223-and-224-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7483-to-7506-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/513/large_lneclk_2_0113.jpg</image:loc><image:title>Pages 223 and 224 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7483 to 7506, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149640/pages-295-and-296-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3522-to-3545</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/8/large_lneclk_1_154.jpg</image:loc><image:title>Pages 295 and 296 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3522 to 3545</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152547/pages-267-and-268-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8011-to-8034-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/603/large_lneclk_2_0135.jpg</image:loc><image:title>Pages 267 and 268 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8011 to 8034, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159157/new-business-committee-meeting-papers-for-meeting-held-on-26th-june-2000</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149641/pages-297-and-298-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3546-to-3569</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/9/large_lneclk_1_155.jpg</image:loc><image:title>Pages 297 and 298 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3546 to 3569</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159179/railtrack-uk-limited-board-meeting-papers-for-meeting-held-on-11th-february-1999</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002043/drawing-of-rear-drive-long-boiler-4-coupled-engine</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149642/pages-299-and-300-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3570-to-3593</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/10/large_lneclk_1_156.jpg</image:loc><image:title>Pages 299 and 300 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3570 to 3593</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002042/drawing-of-rear-driver-long-boiler-engine-with-4-wheels-coupled</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152523/pages-219-and-220-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7435-to-7458-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/511/large_lneclk_2_0111.jpg</image:loc><image:title>Pages 219 and 220 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7435 to 7458, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002065/drawing-of-french-tender</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002048/drawing-of-a-locomotive-with-4-wheels-coupled</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159177/railtrack-uk-limited-board-meeting-papers-for-meeting-held-on-3rd-december-1998</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152522/pages-217-and-218-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7411-to-7434-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/510/large_lneclk_2_0110.jpg</image:loc><image:title>Pages 217 and 218 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7411 to 7434, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002047/drawing-of-the-use-of-outside-frames-with-inside-frames</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152542/pages-257-and-258-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7891-to-7914-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/598/large_lneclk_2_0130.jpg</image:loc><image:title>Pages 257 and 258 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7891 to 7914, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002069/drawing-of-a-tender</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159159/new-business-committee-meeting-papers-for-meeting-held-on-26th-october-2000</loc><lastmod>2026-03-25T12:57:38.253Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002051/drawing-of-express-engine-for-york-newcaslte-and-berwick-railway</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152540/pages-253-and-254-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-7843-to-7866-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/596/large_lneclk_2_0128.jpg</image:loc><image:title>Pages 253 and 254 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 7843 to 7866, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002050/drawing-of-express-engine-for-york-newcastle-and-berwick-railway</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149636/pages-287-and-288-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3426-to-3449</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/4/large_lneclk_1_150.jpg</image:loc><image:title>Pages 287 and 288 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3426 to 3449</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159180/railtrack-uk-limited-board-meeting-papers-for-meeting-held-on-15th-april-1999</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159186/railtrack-uk-limited-board-meeting-papers-for-meeting-held-on-12th-october-2000</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149654/pages-323-and-324-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3858-to-3881</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/22/large_lneclk_1_168.jpg</image:loc><image:title>Pages 323 and 324 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3858 to 3881</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149637/pages-289-and-290-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3450-to-3473</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/5/large_lneclk_1_151.jpg</image:loc><image:title>Pages 289 and 290 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3450 to 3473</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159183/railtrack-uk-limited-board-meeting-papers-for-meeting-held-on-17th-february-2000</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152549/pages-271-and-272-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-8059-to-8082-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/605/large_lneclk_2_0137.jpg</image:loc><image:title>Pages 271 and 272 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 8059 to 8082, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002071/drawing-of-a-tender-axle</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159184/railtrack-uk-limited-board-meeting-papers-for-meeting-held-on-13th-april-2000</loc><lastmod>2026-03-25T12:57:38.318Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149657/pages-329-and-330-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3930-to-3953</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/25/large_lneclk_1_171.jpg</image:loc><image:title>Pages 329 and 330 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3930 to 3953</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149651/pages-317-and-318-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3786-to-3809</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/18/large_lneclk_1_165.jpg</image:loc><image:title>Pages 317 and 318 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3786 to 3809</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149632/pages-279-and-280-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3330-to-3353</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/0/large_lneclk_1_146.jpg</image:loc><image:title>Pages 279 and 280 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3330 to 3353</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149652/pages-319-and-320-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3810-to-3833</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/20/large_lneclk_1_166.jpg</image:loc><image:title>Pages 319 and 320 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3810 to 3833</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149633/pages-281-and-282-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3354-to-3377</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/1/large_lneclk_1_147.jpg</image:loc><image:title>Pages 281 and 282 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3354 to 3377</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149634/pages-283-and-284-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3378-to-3401</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/2/large_lneclk_1_148.jpg</image:loc><image:title>Pages 283 and 284 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3378 to 3401</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002055/drawing-of-egyptian-railway-nos-995-996-1021-1022</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/793/large_rob_3_2_145_940x640.jpg</image:loc><image:title>Drawing of Egyptian Railway Nos 995, 996, 1021, 1022</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149627/pages-269-and-270-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3210-to-3233</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/995/large_lneclk_1_141.jpg</image:loc><image:title>Pages 269 and 270 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3210 to 3233</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149635/pages-285-and-286-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3402-to-3425</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/3/large_lneclk_1_149.jpg</image:loc><image:title>Pages 285 and 286 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3402 to 3425</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002081/file-of-typed-copy-extracts</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002053/drawing-of-three-cylinder-express-engine-for-the-york-newcastle-and-berwick-railway-no-737</loc><lastmod>2026-03-25T12:57:38.341Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002076/drawing-of-reversing-gear-for-locomotives-1947-54-1869</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002208/receipt-book</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002075/plan-of-working-gear-for-luggage-engines-for-the-london-and-north-western-railway</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002074/drawing-of-working-gear-for-nos-803-804-805-806-807-808-809-810-811-812</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149623/pages-261-and-262-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3114-to-3137</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/991/large_lneclk_1_137.jpg</image:loc><image:title>Pages 261 and 262 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3114 to 3137</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149624/pages-263-and-264-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3138-to-3161</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/992/large_lneclk_1_138.jpg</image:loc><image:title>Pages 263 and 264 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3138 to 3161</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001593/832-myora-hair-removal</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002078/works-ledger</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152678/pages-133-and-134-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11037-to-11060</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/294/large_lneclk_3_0070.jpg</image:loc><image:title>Pages 133 and 134 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11037 to 11060</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002088/file-of-photographic-prints</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002084/file-of-letters-articles-and-photographs</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002086/file-of-papers-and-photographic-prints</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149625/pages-265-and-266-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3162-to-3185</loc><lastmod>2026-03-25T12:57:38.507Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/993/large_lneclk_1_139.jpg</image:loc><image:title>Pages 265 and 266 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3162 to 3185</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001592/830-unlabelled-illustration</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152677/pages-131-and-132-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11013-to-11036</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/295/large_lneclk_3_0069.jpg</image:loc><image:title>Pages 131 and 132 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11013 to 11036</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001591/829-kensitas-cigarettes</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152676/pages-129-and-130-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10987-to-11012</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/296/large_lneclk_3_0068.jpg</image:loc><image:title>Pages 129 and 130 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10987 to 11012</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149618/pages-251-and-252-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2934-to-3017</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/986/large_lneclk_1_132.jpg</image:loc><image:title>Pages 251 and 252 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2934 to 3017</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001597/836-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149619/pages-253-and-254-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-3018-to-3041</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/987/large_lneclk_1_133.jpg</image:loc><image:title>Pages 253 and 254 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 3018 to 3041</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002094/locomotives-before-1826</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001595/834-colgate-design</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002212/note-of-secretarys-expenses</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002092/early-robert-stephenson-and-company-locomotives-star-class</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149617/pages-249-and-250-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2970-to-2993</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/985/large_lneclk_1_131.jpg</image:loc><image:title>Pages 249 and 250 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2970 to 2993</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149496/pages-7-and-8-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-73-to-96</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/68/large_lneclk_1_8.jpg</image:loc><image:title>Pages 7 and 8 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 73 to 96</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149611/pages-237-and-238-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2826-to-2849</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/979/large_lneclk_1_125.jpg</image:loc><image:title>Pages 237 and 238 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2826 to 2849</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149497/pages-9-and-10-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-97-to-120</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/864/large_lneclk_1_9.jpg</image:loc><image:title>Pages 9 and 10 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 97 to 120</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001364/lecture-schedule</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149498/pages-11-and-12-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-121-to-144</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/863/large_lneclk_1_10.jpg</image:loc><image:title>Pages 11 and 12 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 121 to 144</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149613/pages-241-and-242-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2874-to-2897</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/981/large_lneclk_1_127.jpg</image:loc><image:title>Pages 241 and 242 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2874 to 2897</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002009/working-drawing-for-nos-273-274</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/436/358/large_1970_473_rob_3_2_99.jpg</image:loc><image:title>Working Drawing for Nos 273, 274</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149499/pages-13-and-14-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-145-to-168</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/866/large_lneclk_1_11.jpg</image:loc><image:title>Pages 13 and 14 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 145 to 168</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152683/pages-143-and-144-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11159-to-11182</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/289/large_lneclk_3_0075.jpg</image:loc><image:title>Pages 143 and 144 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11159 to 11182</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001395/short-obituary-from-unknown-publication</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152682/pages-141-and-142-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11135-to-11158</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/290/large_lneclk_3_0074.jpg</image:loc><image:title>Pages 141 and 142 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11135 to 11158</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002099/old-locomotives</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002098/miscellaneous</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149489/front-cover-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/64/large_lneclk_1_1.jpg</image:loc><image:title>Front cover of London &amp; North Eastern Railway and successors clock record ledger no. 1</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002097/medals-referring-to-railways</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152693/pages-163-and-164-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11421-to-11446</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/387/large_lneclk_3_0085.jpg</image:loc><image:title>Pages 163 and 164 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11421 to 11446</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002096/long-boiler-type-locomotives</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002227/newspaper-clipping-report-on-the-death-of-william-caselaw-agent-at-corbridge-station</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152691/pages-159-and-160-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11358-to-11394</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/281/large_lneclk_3_0083.jpg</image:loc><image:title>Pages 159 and 160 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11358 to 11394</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152680/pages-137-and-138-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11087-to-11110</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/292/large_lneclk_3_0072.jpg</image:loc><image:title>Pages 137 and 138 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11087 to 11110</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001368/4-glasgow-publicity-club</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002215/circular-concerning-re-election-of-members-of-the-ner-conciliation-conference</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002226/yorkshire-post-decontrolled-railways-views-of-ner-general-manager</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149494/pages-3-and-4-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-25-to-48</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/66/large_lneclk_1_6.jpg</image:loc><image:title>Pages 3 and 4 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 25 to 48</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149605/pages-225-and-226-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2682-to-2705</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/974/large_lneclk_1_119.jpg</image:loc><image:title>Pages 225 and 226 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2682 to 2705</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152690/pages-157-and-158-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11328-to-11357</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/282/large_lneclk_3_0082.jpg</image:loc><image:title>Pages 157 and 158 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11328 to 11357</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001398/short-obituary-from-unknown-publication</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001367/3-newcastle-advertising-convention</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001378/18-tobacco-travellers</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002214/letter-from-the-ner-superintendent-of-the-line-concerning-leave-arrangements</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002225/newspaper-clipping-is-it-desirable-that-station-masters-combine</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002219/printed-report-and-minutes-of-the-ner-superannuation-fund-annual-general-meeting</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002002/working-drawing-for-no-164</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/239/826/large_ds160283.jpg</image:loc><image:title>Working Drawing for No 164</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149601/pages-217-and-218-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2586-to-2609</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/970/large_lneclk_1_115.jpg</image:loc><image:title>Pages 217 and 218 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2586 to 2609</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002218/ner-circular-no-807-regarding-the-railway-councils-scheme</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002001/working-drawing-for-nos-163-locomotives-deleted</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/239/825/large_ds160282.jpg</image:loc><image:title>Working Drawing for Nos 163 Locomotive(&quot;s&quot; deleted)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002220/letter-from-lner-district-superintendent-concerning-decreasing-revenue</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001362/photographs-of-portrait-work</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149602/pages-219-and-220-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2610-to-2633</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/969/large_lneclk_1_116.jpg</image:loc><image:title>Pages 219 and 220 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2610 to 2633</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002019/working-drawing-for-nos-290-291-292-293-294-295</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002018/working-drawing-for-nos-314-315</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001372/10-art-workers-guild</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002011/drawing-of-combined-view-of-a-locomotive-engine-with-14-inch-cylinders-and-5-feet-wheels-coupled-for-north-midland-railway</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002010/working-drawing-for-nos-232-233</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152687/pages-151-and-152-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11255-to-11278</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/285/large_lneclk_3_0079.jpg</image:loc><image:title>Pages 151 and 152 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11255 to 11278</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152699/pages-175-and-176-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11576-to-11601</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/267/large_lneclk_3_0091.jpg</image:loc><image:title>Pages 175 and 176 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering [Midland and South Western Junction Railway] M&amp;SW clock nos. 11576 to 11601</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002205/printed-copy-of-constitution-and-rules</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152686/pages-149-and-150-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11231-to-11254</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/286/large_lneclk_3_0078.jpg</image:loc><image:title>Pages 149 and 150 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11231 to 11254</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001371/9-master-printers-federation</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001598/836-austin-reed-designs</loc><lastmod>2026-03-25T12:57:38.884Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001366/2-royal-society-of-arts</loc><lastmod>2026-03-25T12:57:38.946Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002013/drawing-of-boiler-for-engines-with-14-ins-cylinders-and-6-ft-driving-wheels-for-north-midland-railway</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152698/pages-173-and-174-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11551-to-11575</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/268/large_lneclk_3_0090.jpg</image:loc><image:title>Pages 173 and 174 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering [Midland and South Western Junction Railway] M&amp;SW clock nos. 11551 to 11575</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152697/pages-171-and-172-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11525-to-11550</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/269/large_lneclk_3_0089.jpg</image:loc><image:title>Pages 171 and 172 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering [Midland and South Western Junction Railway] M&amp;SW clock nos. 11525 to 11550</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002012/drawing-of-boiler-for-engines-with-14-ins-cylinders-for-north-midland-railway-5-ft-wheels-coupled</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001377/17-national-society-of-art-masters</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002224/the-northern-weekly-news-classification-of-stations-is-it-practicable</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152696/pages-169-and-170-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11499-to-11524</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/270/large_lneclk_3_0088.jpg</image:loc><image:title>Pages 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11524</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002022/boilers-for-nos-321-322</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002021/working-drawing-nos-321-322</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002223/the-affairs-of-a-station-paper-no-2-a-large-organisation-pamphlet</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152695/pages-167-and-168-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11473-to-11498</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/271/large_lneclk_3_0087.jpg</image:loc><image:title>Pages 167 and 168 of 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351 and 352 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4194 to 4217</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002221/ner-timetable-of-electric-trains-between-newcastle-and-tynemouth-commencing-1-jul-1904</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149661/pages-337-and-338-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4026-to-4049</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/29/large_lneclk_1_175.jpg</image:loc><image:title>Pages 337 and 338 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4026 to 4049</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001777/people-newspaper-designs</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001389/newspaper-clipping-of-obituary-from-the-times</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001774/palm-beach-clothing-black-and-white-poster-reproductions</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002031/working-drawing-for-nos-358</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001779/royal-society-tobacco-design</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001384/grey-sketch-book-with-15-pages-of-sketchesdoodles</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149664/pages-343-and-344-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4098-to-4121</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/32/large_lneclk_1_178.jpg</image:loc><image:title>Pages 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4121</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001778/ponds-cold-cream-design</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001381/philips-lamps-sketches-letters-and-notes-regarding-the-electricity-wizard-adcampaign-for-philips-and-a-newspaper-cutting-of-the-final-advertisement</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001513/743-rye-crisp-bread-designs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002034/working-drawing-for-390</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001755/cws-soaps-designs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001770/mcdougalls-flour-design</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002040/drawing-of-rear-driver-long-boiler-express-engine</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001788/black-and-white-photographs-of-various-subjects-probabaly-taken-by-purvis</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001787/unknown-campaign-cuttings-and-proofs</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001385/copy-of-a-sketch-of-sir-william-bragg-taken-from-the-book-artists-in-industry</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149665/pages-345-and-346-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4122-to-4145</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/33/large_lneclk_1_179.jpg</image:loc><image:title>Pages 345 and 346 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4122 to 4145</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001786/worthingtons-cutting-design</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001391/newspaper-clipping-of-obituary-from-the-times</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149666/pages-347-and-348-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4146-to-4169</loc><lastmod>2026-03-25T12:57:39.199Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/34/large_lneclk_1_180.jpg</image:loc><image:title>Pages 347 and 348 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4146 to 4169</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001996/working-drawing-for-no-149-150-deleted</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/826/large_1970_473_rob_3_2_84.jpg</image:loc><image:title>Working Drawing for No 149 (150 deleted)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001390/newspaper-clipping-of-obituary-from-the-times</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002008/working-drawing-of-nos-267-268-269-all-deleted-270-271-272-273-274-307</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001511/740-unlabelled-designs-of-people-washing</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001784/sylvan-glen-butter-designs</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002007/working-drawing-no-265-266</loc><lastmod>2026-03-25T12:57:39.145Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001783/program-for-composer-sterndale-bennett</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001510/739-sylvan-glen-butter-designs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001781/shell-design-small-colour-posters-and-reproductions</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001752/cancer-help-fight-our-campaign-programs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110140010/photo-entitled-nozzle-store</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110140009/photo-entitled-control-panels-in-auxiliary-machinery-room</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001791/envelope-containing-black-and-white-photographs-and-negative-of-le-brun-painting-with-note-negatives-and-prints-of-old-master-painting</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001758/reproductions-of-buy-british-poster-lend-to-defend-his-right-to-be-free-buy-defence-bonds-her-majestys-stationary-office</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001790/black-and-white-photographs-of-purvis-including-one-glass-negative</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/75/large_pur_10_3.jpg</image:loc><image:title>Black and white photographs of Purvis, including one glass negative</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001515/745-mr-herbert-furst-art-critic</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152656/pages-89-and-90-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10507-to-10530</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/186/large_lneclk_3_0048.jpg</image:loc><image:title>Pages 89 and 90 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10507 to 10530</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110140007/photo-entitled-working-section-june-1951</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001570/753-bp-design</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001999/working-drawing-no-156</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001514/744-unlabelled-designs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110140005/photo-entitled-working-section-area-march-1951</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152655/pages-87-and-88-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10483-to-10506</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/187/large_lneclk_3_0047.jpg</image:loc><image:title>Pages 87 and 88 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10483 to 10506</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110140004/photo-entitled-dryer-room-march-1951</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001998/working-drawing-for-nos-153-154-155-156</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152654/pages-85-and-86-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10459-to-10482</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/188/large_lneclk_3_0046.jpg</image:loc><image:title>Pages 85 and 86 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10459 to 10482</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152653/pages-83-and-84-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10436-to-10458</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/189/large_lneclk_3_0045.jpg</image:loc><image:title>Pages 83 and 84 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10436 to 10458</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001925/formans-engine-alternative-boiler-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110140002/photo-entitled-auxiliary-machinery-room-shewing-compressor-evacuators-june-1950</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001575/758-austin-reed-design</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001929/plan-of-rockett-sic-engine-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110140001/photo-entitled-inter-cooler-connections-to-cooler-units</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001931/nos-7-and-8-liverpool-locomotive-engines-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001930/first-after-rockett-sic-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001574/757-heinz-salad-cream-design</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001991/working-drawing-for-no-124-locomotive</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/783/large_rob_3_2_79__57___730x630_.jpg</image:loc><image:title>Working Drawing for No 124 Locomotive</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001935/outside-elevation-and-end-view-northumbrian-type-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001934/liverpool-locomotive-engine-no-2-end-view-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001990/working-drawing-for-no-120-and-121</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001573/756-woman-with-caption-dame-ivy-says-possibly-design-for-ivy-soaps</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001932/liverpool-locomotive-engine-no-9-side-elevation-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001519/749-lner-designs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152644/pages-65-and-66-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10220-to-10243</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/182/large_lneclk_3_0036.jpg</image:loc><image:title>Pages 65 and 66 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10220 to 10243</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001938/no-10-liverpool-locomotive-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/766/large_rob_3_2_23__14a___600x370_.jpg</image:loc><image:title>No 10 Liverpool Locomotive drawing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001937/drawing-of-2-boilers-to-be-made-thus-and-2-others-similar-to-the-northumbrian-these-two-engines-nos-10-and-11</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/825/large_1970_473_rob_3_2_22.jpg</image:loc><image:title>Drawing of &quot;2 Boilers to be made thus, and 2 others similar to the Northumbrian . . . these two engines Nos 10 &amp; 11&quot;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152642/pages-61-and-62-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10172-to-10195</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/184/large_lneclk_3_0034.jpg</image:loc><image:title>Pages 61 and 62 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10172 to 10195</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001936/no-12-liverpool-locomotive-side-and-end-elevation-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152658/pages-93-and-94-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10555-to-10578</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/200/large_lneclk_3_0050.jpg</image:loc><image:title>Pages 93 and 94 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10555 to 10578</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001765/labour-lcc-election-poster</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001942/end-view-of-small-garnskirk-sic-locomotive-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/771/large_rob_3_2_28__16a___665x530_.jpg</image:loc><image:title>End View of Small Garnskirk (sic) Locomotive drawing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152640/pages-57-and-58-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10124-to-10147</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/176/large_lneclk_3_0032.jpg</image:loc><image:title>Pages 57 and 58 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10124 to 10147</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001589/824-photographs-of-unlabelled-illustrations</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001764/kensitas-cigarettes-designs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001588/822-unlabelled-illustrations</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152649/pages-75-and-76-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10340-to-10363</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/193/large_lneclk_3_0041.jpg</image:loc><image:title>Pages 75 and 76 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10340 to 10363</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001587/821-spare-lms-design</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001521/751-lner-designs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001704/8145-afrikander-tobacco</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152667/pages-111-and-112-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10771-to-10795</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/203/large_lneclk_3_0059.jpg</image:loc><image:title>Pages 111 and 112 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10771 to 10795</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001769/the-magpie-magazine-illustration</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001581/812-horlicks-design</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001578/87-the-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001768/london-magazine-front-covers</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001702/8143-colour-reproduction-of-front-cover-design-for-book-on-the-line-by-dell-leigh-clay-and-sons</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001577/86-bovril-design</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081413/engineering-drawings</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152657/pages-91-and-92-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10531-to-10554</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/201/large_lneclk_3_0049.jpg</image:loc><image:title>Pages 91 and 92 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10531 to 10554</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001701/8142-reproduction-of-bbc-talks-poster</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152664/pages-105-and-106-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10699-to-10722</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/194/large_lneclk_3_0056.jpg</image:loc><image:title>Pages 105 and 106 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10699 to 10722</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001943/small-garnskirk-sic-engine-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/773/large_rob_3_2_29__16b___540x330_.jpg</image:loc><image:title>Small Garnskirk (sic) Engine drawing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001571/754-bp-design</loc><lastmod>2026-03-25T12:57:39.637Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001708/8149-afrikander-tobacco-design</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001586/821-lms-design</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152663/pages-103-and-104-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10675-to-10698</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/195/large_lneclk_3_0055.jpg</image:loc><image:title>Pages 103 and 104 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10675 to 10698</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001520/750-lner-designs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001762/ivy-soaps-original-print</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001706/8147-afrikander-tobacco</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001761/interwoven-socks-reproductions-cuttings-photographs</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001705/8146-afrikander-tobacco</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001583/814-photograph-of-passing-show-front-cover</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001760/industrial-arts-magazine-front-cover</loc><lastmod>2026-03-25T12:57:39.606Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152669/pages-115-and-116-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-10820-to-10842</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/303/large_lneclk_3_0061.jpg</image:loc><image:title>Pages 115 and 116 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 10820 to 10842</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001709/8150-afrikander-tobacco-design</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001912/engine-record-book</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001953/no-22-locomotive-engine-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001910/particulars-of-locomotive-engines</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001916/locomotive-engine-darlington-drawing</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/803/large_rob_3_2_1__1___1170x560__ir.jpg</image:loc><image:title>Locomotive Engine Darlington drawing</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/458/323/large_rob_3_2_1__1___1170x560_.jpg</image:loc><image:title>Locomotive Engine Darlington drawing</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/804/large_rob_3_2_1__1___1170x560__uv.jpg</image:loc><image:title>Locomotive Engine Darlington drawing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001915/weight-book-no1</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001950/mohawk-and-hudson-locomotive-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/774/large_rob_3_2_36__20___660x400_.jpg</image:loc><image:title>Mohawk and Hudson Locomotive drawing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001914/weight-and-dimensions-book</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001715/8156-afrikander-tobacco-design</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001918/the-lancashire-witch-no-11-drawing</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/806/large_rob_3_2_3__2a___900x655_.jpg</image:loc><image:title>The Lancashire Witch No 11 drawing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001956/drawing-of-locomotive-engine-for-the-stockton-and-darlington-railway</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/981/large_rob_3_2_43.jpg</image:loc><image:title>Drawing of Locomotive Engine for the Stockton and Darlington Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001713/8154-afrikander-tobacco-design</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001955/rough-plan-of-engine-drawn-at-shildon</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/779/large_rob_3_2_42__25___660x535_.jpg</image:loc><image:title>Rough plan of engine drawn at Shildon</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001924/formans-engine-cylinder-and-valve-arrangement-drawing</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/764/large_rob_3_2_9__6a___680x540_.jpg</image:loc><image:title>Forman&apos;s Engine cylinder &amp; valve arrangement drawing</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001963/drawing-of-four-coupled-planet-type-with-dome-behind-chimney-and-grasshopper-springs-on-inside-bearings</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001928/canterbury-locomotive-side-elevation-drawing</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001712/8153-afrikander-tobacco-design</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001720/8161-velveeta-cheese-spread</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001926/curve-ended-boiler-drawing</loc><lastmod>2026-03-25T12:57:39.861Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001961/no-27-1-locomotive-for-america-ordered-by-mr-smith-drawing</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001718/8159-velveeta-cheese-spread</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001504/734-unlabelled-designs-possibly-lms</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001968/drawing-of-no-5-locomotive-for-america-ordered-by-mr-smith</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001959/alterations-to-formans-locomotive-engine-drawing</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001725/8165-king-george-chocolates-design</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001988/working-drawing-for-nos-114-115-116</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/525/782/large_rob_3_2_76__54___800x600_.jpg</image:loc><image:title>Working drawing for Nos 114, 115, 116</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001716/8157-afrikander-tobacco-design</loc><lastmod>2026-03-25T12:57:39.920Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001967/drawing-of-no-5-locomotive-for-liverpool-ordered-by-mr-smith</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001503/733-cws-soaps-designs</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001966/plan-of-a-proposed-alteration-to-locomotive-engines</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/989/large_rob_3_2_53.jpg</image:loc><image:title>Plan of a proposed alteration to locomotive engines</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001960/drawing-of-a-locomotive-engine-to-elucidate-a-proposed-method-of-construction-for-preventing-accidents-in-case-of-a-crank-axle-breaking</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/984/large_rob_3_2_47.jpg</image:loc><image:title>Drawing of a Locomotive Engine to elucidate a proposed method of construction for preventing accidents, in case of a crank axle breaking</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001740/aquascutum-designs</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001969/drawing-of-no-6-leicester-locomotive</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002178/stationmaster-return-for-lockington</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001981/drawing-of-patentee-liverpool-and-manchester-rwy</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001733/8172-guards-232-sandom-clothing-design</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002177/stationmaster-return-for-kipling-cotes</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001980/drawing-of-a-locomotive-with-six-wheels-no-37</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002183/stationmaster-return-for-sutton-on-hull</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152709/pages-195-and-196-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11835-to-11860</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/257/large_lneclk_3_0101.jpg</image:loc><image:title>Pages 195 and 196 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11835 to 11860</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149526/pages-67-and-68-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-791-to-814</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/892/large_lneclk_1_038.jpg</image:loc><image:title>Pages 67 and 68 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 791 to 814</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152708/pages-193-and-194-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11809-to-11834</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/258/large_lneclk_3_0100.jpg</image:loc><image:title>Pages 193 and 194 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11809 to 11834</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001731/8171-guards-232-sandom-clothing-design</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152706/pages-189-and-190-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11757-to-11782</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/260/large_lneclk_3_0098.jpg</image:loc><image:title>Pages 189 and 190 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11757 to 11782</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002181/stationmaster-return-for-saltmarshe</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001973/drawing-of-1-locomotive-for-the-newcastle-and-frenchtown-railway-no-28</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001906/description-book-11</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149528/pages-71-and-72-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-839-to-862</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/894/large_lneclk_1_040.jpg</image:loc><image:title>Pages 71 and 72 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 839 to 862</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001905/description-book-10</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152704/pages-185-and-186-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11705-to-11730</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/261/large_lneclk_3_0096.jpg</image:loc><image:title>Pages 185 and 186 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11705 to 11730</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001730/8170-guards-232-sandom-clothing-design</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002180/stationmaster-return-for-rye-hill</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152703/pages-183-and-184-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11679-to-11704</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/263/large_lneclk_3_0095.jpg</image:loc><image:title>Pages 183 and 184 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11679 to 11704</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001908/description-book-13</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149522/pages-59-and-60-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-696-to-719</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/888/large_lneclk_1_034.jpg</image:loc><image:title>Pages 59 and 60 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 696 to 719</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001978/drawing-of-outside-elevation-of-planet-type-locomotive</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001977/drawing-of-no-31-locomotive-for-the-liverpool-and-manchester-railway</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001479/77-spare-colgate-designs</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149523/pages-61-and-62-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-720-to-742</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/889/large_lneclk_1_035.jpg</image:loc><image:title>Pages 61 and 62 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 720 to 742</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001508/737-cws-soaps-designs</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001507/736-unlabelled-designs</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001970/drawing-of-planet-type</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/717/994/large_rob_3_2_57.jpg</image:loc><image:title>Drawing of &quot;Planet&quot; type</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001472/71-lms-design</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/516/74/large_pur_8_1_57.jpg</image:loc><image:title>(7/1) LMS 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89 and 90 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1055 to 1078</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001486/716-spare-royal-society-tobacco</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001506/735-unlabelled-designs-possibly-lms</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001485/714-beechams-pills</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002194/list-of-stations-where-reclassification-recommendations-of-the-ner-and-the-ner-station-masters-association-differ</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149538/pages-91-and-92-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1079-to-1102</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/904/large_lneclk_1_050.jpg</image:loc><image:title>Pages 91 and 92 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1079 to 1102</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001747/bovril-designs</loc><lastmod>2026-03-25T12:57:40.250Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001490/720-austin-reed</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002170/stationmaster-return-for-burton-agnes</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001499/727-john-bull-lner-designs</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002193/list-of-proposed-increase-of-maxima-of-stationmasters-with-covering-letter-from-j-newsham-to-unknown-addressee</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149539/pages-93-and-94-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1103-to-1126</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/905/large_lneclk_1_051.jpg</image:loc><image:title>Pages 93 and 94 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1103 to 1126</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149533/pages-81-and-82-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-959-to-982</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/899/large_lneclk_1_045.jpg</image:loc><image:title>Pages 81 and 82 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 959 to 982</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002192/notes-and-reports-of-branch-meetings-at-botanic-gardens-and-hull-stations</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149517/pages-49-and-50-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-576-to-599</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/883/large_lneclk_1_29.jpg</image:loc><image:title>Pages 49 and 50 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 576 to 599</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149534/pages-83-and-84-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-983-to-1006</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/900/large_lneclk_1_046.jpg</image:loc><image:title>Pages 83 and 84 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 983 to 1006</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001491/720-spare-austin-reed</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001498/726-lms-design</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149535/pages-85-and-86-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1007-to-1030</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/901/large_lneclk_1_047.jpg</image:loc><image:title>Pages 85 and 86 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1007 to 1030</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149518/pages-51-and-52-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-600-to-623</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/884/large_lneclk_1_30.jpg</image:loc><image:title>Pages 51 and 52 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 600 to 623</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002102/rocket-the-northumbrian</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149511/pages-37-and-38-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-432-to-455</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/877/large_lneclk_1_23.jpg</image:loc><image:title>Pages 37 and 38 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 432 to 455</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/878/large_lneclk_1_24.jpg</image:loc><image:title>Pages 37 and 38 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 432 to 455</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/881/large_lneclk_1_27.jpg</image:loc><image:title>Pages 37 and 38 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 432 to 455</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002101/portraits-of-prominent-railway-personalities-and-needlework-samplers-produced-by-the-stephenson-family</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149512/pages-39-and-40-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-456-to-479</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149532/pages-79-and-80-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-935-to-958</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/897/large_lneclk_1_044.jpg</image:loc><image:title>Pages 79 and 80 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 935 to 958</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149591/pages-197-and-198-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2346-to-2369</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/958/large_lneclk_1_104.jpg</image:loc><image:title>Pages 197 and 198 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2346 to 2369</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002176/stationmaster-return-for-keyingham</loc><lastmod>2026-03-25T12:57:40.337Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149599/pages-213-and-214-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2538-to-2561</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/967/large_lneclk_1_113.jpg</image:loc><image:title>Pages 213 and 214 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2538 to 2561</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149514/pages-43-and-44-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-504-to-527</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/880/large_lneclk_1_26.jpg</image:loc><image:title>Pages 43 and 44 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 504 to 527</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002117/drawing-register-no-2</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149592/pages-199-and-200-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2370-to-2393</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/959/large_lneclk_1_105.jpg</image:loc><image:title>Pages 199 and 200 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2370 to 2393</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002198/railway-clerks-association-printed-memoranda-of-agreements-in-regard-to-pay-and-conditions-for-staff-including-station-masters</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149593/pages-201-and-202-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2394-to-2417</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/960/large_lneclk_1_106.jpg</image:loc><image:title>Pages 201 and 202 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2394 to 2417</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149597/pages-209-and-210-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2490-to-2513</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/965/large_lneclk_1_111.jpg</image:loc><image:title>Pages 209 and 210 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2490 to 2513</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149598/pages-211-and-212-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2514-to-2537</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/966/large_lneclk_1_112.jpg</image:loc><image:title>Pages 211 and 212 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2514 to 2537</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002199/typed-draft-copy-of-smane-1312-with-handwritten-annotations</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002119/drawing-register-no-4</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149508/pages-31-and-32-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-361-to-383</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/874/large_lneclk_1_20.jpg</image:loc><image:title>Pages 31 and 32 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 361 to 383</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002118/drawing-register-no-3</loc><lastmod>2026-03-25T12:57:40.461Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149590/pages-195-and-196-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2322-to-2345</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/957/large_lneclk_1_103.jpg</image:loc><image:title>Pages 195 and 196 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2322 to 2345</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149589/pages-193-and-194-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2299-to-2321</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/955/large_lneclk_1_102.jpg</image:loc><image:title>Pages 193 and 194 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2299 to 2321</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149506/pages-27-and-28-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-313-to-336</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/872/large_lneclk_1_18.jpg</image:loc><image:title>Pages 27 and 28 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 313 to 336</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149507/pages-29-and-30-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-337-to-360</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/873/large_lneclk_1_19.jpg</image:loc><image:title>Pages 29 and 30 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 337 to 360</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149586/pages-187-and-188-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2227-to-2250</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/953/large_lneclk_1_099.jpg</image:loc><image:title>Pages 187 and 188 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2227 to 2250</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149500/pages-15-and-16-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-169-to-192</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/865/large_lneclk_1_12.jpg</image:loc><image:title>Pages 15 and 16 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 169 to 192</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149501/pages-17-and-18-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-193-to-216</loc><lastmod>2026-03-25T12:57:40.441Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/868/large_lneclk_1_13.jpg</image:loc><image:title>Pages 17 and 18 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 193 to 216</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149565/pages-145-and-146-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1727-to-1750</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/931/large_lneclk_1_077.jpg</image:loc><image:title>Pages 145 and 146 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1727 to 1750</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149587/pages-189-and-190-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2251-to-2274</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/954/large_lneclk_1_100.jpg</image:loc><image:title>Pages 189 and 190 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2251 to 2274</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002149/stationmaster-return-for-cottingham</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149560/pages-135-and-136-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1607-to-1630</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/926/large_lneclk_1_072.jpg</image:loc><image:title>Pages 135 and 136 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1607 to 1630</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149580/pages-175-and-176-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2083-to-2106</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/946/large_lneclk_1_092.jpg</image:loc><image:title>Pages 175 and 176 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2083 to 2106</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002127/notebook-containing-list-of-members-probably-for-the-sunderland-branch</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002142/national-federation-of-station-masters-and-agents-associations-quarterly-circular</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149582/pages-179-and-180-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2131-to-2154</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/948/large_lneclk_1_094.jpg</image:loc><image:title>Pages 179 and 180 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2131 to 2154</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152718/pages-213-and-214-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12059-to-12084</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/248/large_lneclk_3_0110.jpg</image:loc><image:title>Pages 213 and 214 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12059 to 12084</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002141/ner-station-masters-and-agents-association-quarterly-circular</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002126/third-annual-report</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152717/pages-211-and-212-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12033-to-12058</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/249/large_lneclk_3_0109.jpg</image:loc><image:title>Pages 211 and 212 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12033 to 12058</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002140/ner-station-masters-and-agents-association-quarterly-circular</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152715/pages-207-and-208-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11981-to-12006</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/251/large_lneclk_3_0107.jpg</image:loc><image:title>Pages 207 and 208 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11981 to 12006</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001654/897-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149578/pages-171-and-172-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-2035-to-2058</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/944/large_lneclk_1_090.jpg</image:loc><image:title>Pages 171 and 172 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 2035 to 2058</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152713/pages-203-and-204-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11929-to-11954</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/253/large_lneclk_3_0105.jpg</image:loc><image:title>Pages 203 and 204 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11929 to 11954</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149573/pages-161-and-162-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1917-to-1940</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/939/large_lneclk_1_085.jpg</image:loc><image:title>Pages 161 and 162 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1917 to 1940</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001411/church-programme-entitled-mission-to-the-heathen-savages-in-the-north-west-territories</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001403/cutting-of-tugend-front-cover</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001645/890-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149574/pages-163-and-164-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1941-to-1964</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/940/large_lneclk_1_086.jpg</image:loc><image:title>Pages 163 and 164 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1941 to 1964</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001895/description-book-1831-is</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/557/large_ds130064.jpg</image:loc><image:title>Description book 1831 (IS)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/556/large_ds130063.jpg</image:loc><image:title>Description book 1831 (IS)</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/567/large_ds130074.jpg</image:loc><image:title>Description book 1831 (IS)</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001887/thos-pattison-book-of-engines-finished</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002150/stationmaster-return-for-hessle</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001402/notebook-used-by-purvis-to-write-notes-to-jane-used-by-janeafter-his-death-to-write-biographical-notes-about-his-life-and-some-poetry</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001418/21-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149576/pages-167-and-168-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1987-to-2010</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/942/large_lneclk_1_088.jpg</image:loc><image:title>Pages 167 and 168 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1987 to 2010</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001401/notes-mostly-on-grosvenor-hotel-paper-with-sketches-of-bears-on-them-all-signed-brumas</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002139/ner-station-masters-and-agents-association-quarterly-circular</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001658/8100-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149557/pages-129-and-130-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1535-to-1558</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/923/large_lneclk_1_069.jpg</image:loc><image:title>Pages 129 and 130 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1535 to 1558</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002138/ner-station-masters-and-agents-association-quarterly-circular</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001642/886-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149551/pages-117-and-118-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1391-to-1414</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/917/large_lneclk_1_063.jpg</image:loc><image:title>Pages 117 and 118 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1391 to 1414</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001407/three-cuttings-and-two-photographs-of-country-scenes-of-horses-and-blacksmiths</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002137/ner-station-masters-and-agents-association-quarterly-circular</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149552/pages-119-and-120-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1415-to-1438</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/918/large_lneclk_1_064.jpg</image:loc><image:title>Pages 119 and 120 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1415 to 1438</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149572/pages-159-and-160-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1895-to-1916</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/938/large_lneclk_1_084.jpg</image:loc><image:title>Pages 159 and 160 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1895 to 1916</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152732/pages-241-and-242-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12423-to-12447</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/234/large_lneclk_3_0124.jpg</image:loc><image:title>Pages 241 and 242 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12423 to 12447</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002132/meeting-minute-book</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001648/893-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149550/pages-115-and-116-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1367-to-1390</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/915/large_lneclk_1_062.jpg</image:loc><image:title>Pages 115 and 116 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1367 to 1390</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001405/offset-buch-andwerbekunst-offset-book-and-advertising-art-vol3-no1</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152730/pages-237-and-238-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12371-to-12396</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/236/large_lneclk_3_0122.jpg</image:loc><image:title>Pages 237 and 238 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12371 to 12396</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149548/pages-111-and-112-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1319-to-1342</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/914/large_lneclk_1_060.jpg</image:loc><image:title>Pages 111 and 112 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1319 to 1342</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001647/892-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001410/christmas-card-from-mama-and-celeste-with-sketch-of-fern-house-marden-by-purvis</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001889/list-of-engines-finished</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001893/list-of-engines-delivered</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149545/pages-105-and-106-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1247-to-1270</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/911/large_lneclk_1_057.jpg</image:loc><image:title>Pages 105 and 106 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1247 to 1270</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001650/894-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001646/891-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149546/pages-107-and-108-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1271-to-1294</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/912/large_lneclk_1_058.jpg</image:loc><image:title>Pages 107 and 108 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1271 to 1294</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149567/pages-149-and-150-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1775-to-1798</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/933/large_lneclk_1_079.jpg</image:loc><image:title>Pages 149 and 150 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1775 to 1798</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001888/list-of-engines-finished</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001891/no-1-delivery-table-of-locomotive-engines</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149547/pages-109-and-110-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1295-to-1318</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/913/large_lneclk_1_059.jpg</image:loc><image:title>Pages 109 and 110 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1295 to 1318</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149568/pages-151-and-152-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1799-to-1822</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/934/large_lneclk_1_080.jpg</image:loc><image:title>Pages 151 and 152 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1799 to 1822</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149540/pages-95-and-96-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1127-to-1150</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/906/large_lneclk_1_052.jpg</image:loc><image:title>Pages 95 and 96 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1127 to 1150</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149569/pages-153-and-154-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1823-to-1846</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/935/large_lneclk_1_081.jpg</image:loc><image:title>Pages 153 and 154 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1823 to 1846</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152722/pages-221-and-222-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12163-to-12188</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/244/large_lneclk_3_0114.jpg</image:loc><image:title>Pages 221 and 222 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12163 to 12188</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152737/pages-251-and-252-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12547-to-12582</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/315/large_lneclk_3_0129.jpg</image:loc><image:title>Pages 251 and 252 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12547 to 12582</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149563/pages-141-and-142-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1679-to-1702</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/929/large_lneclk_1_075.jpg</image:loc><image:title>Pages 141 and 142 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1679 to 1702</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152736/pages-249-and-250-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12523-to-12546</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/316/large_lneclk_3_0128.jpg</image:loc><image:title>Pages 249 and 250 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12523 to 12546</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149543/pages-101-and-102-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1199-to-1222</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/909/large_lneclk_1_055.jpg</image:loc><image:title>Pages 101 and 102 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1199 to 1222</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149564/pages-143-and-144-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-1703-to-1726</loc><lastmod>2026-03-25T12:57:40.847Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/704/930/large_lneclk_1_076.jpg</image:loc><image:title>Pages 143 and 144 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 1703 to 1726</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152720/pages-217-and-218-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12111-to-12136</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/246/large_lneclk_3_0112.jpg</image:loc><image:title>Pages 217 and 218 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12111 to 12136</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001883/order-book-14</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001634/881-austin-reed</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001419/24-pan-front-cover</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001882/order-book-13</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001875/order-book-6</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001881/order-book-12</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001632/878-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001424/32-pan-front-cover</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001880/order-book-11</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152729/pages-235-and-236-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12345-to-12370</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/237/large_lneclk_3_0121.jpg</image:loc><image:title>Pages 235 and 236 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12345 to 12370</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001873/order-book-4</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/562/large_ds130069.jpg</image:loc><image:title>Order book 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/564/large_ds130071.jpg</image:loc><image:title>Order book 4</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/563/large_ds130070.jpg</image:loc><image:title>Order book 4</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001638/883-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001664/8106-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152727/pages-231-and-232-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12293-to-12318</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/239/large_lneclk_3_0119.jpg</image:loc><image:title>Pages 231 and 232 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12293 to 12318</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001879/order-book-10</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001636/882-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001428/36-pan-front-cover</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001878/order-book-9</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001427/35-pan-front-cover</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152725/pages-227-and-228-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12241-to-12266</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/241/large_lneclk_3_0117.jpg</image:loc><image:title>Pages 227 and 228 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12241 to 12266</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001669/8109-afrikander-tobacco</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152712/pages-201-and-202-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11913-to-11928</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/254/large_lneclk_3_0104.jpg</image:loc><image:title>Pages 201 and 202 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11913 to 11928</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152724/pages-225-and-226-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12215-to-12240</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/242/large_lneclk_3_0116.jpg</image:loc><image:title>Pages 225 and 226 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12215 to 12240</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152749/pages-275-and-276-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-13001-to-13037</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/233/large_lneclk_3_0141.jpg</image:loc><image:title>Pages 275 and 276 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 13001 to 13037</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152748/pages-273-and-274-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12963-to-13000</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/304/large_lneclk_3_0140.jpg</image:loc><image:title>Pages 273 and 274 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12963 to 13000</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152711/pages-199-and-200-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11887-to-11912</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/255/large_lneclk_3_0103.jpg</image:loc><image:title>Pages 199 and 200 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11887 to 11912</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152745/pages-267-and-268-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12850-to-12887</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/307/large_lneclk_3_0137.jpg</image:loc><image:title>Pages 267 and 268 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12850 to 12887</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152747/pages-271-and-272-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12926-to-12962</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/305/large_lneclk_3_0139.jpg</image:loc><image:title>Pages 271 and 272 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12926 to 12962</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001408/passport</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152746/pages-269-and-270-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12888-to-12925</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/306/large_lneclk_3_0138.jpg</image:loc><image:title>Pages 269 and 270 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12888 to 12925</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001678/8119-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001656/899-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001435/41-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001872/order-book-3</loc><lastmod>2026-03-25T12:57:41.004Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001898/description-book-3</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/566/large_ds130073.jpg</image:loc><image:title>Description Book 3</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/559/large_ds130066.jpg</image:loc><image:title>Description Book 3</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/120/558/large_ds130065.jpg</image:loc><image:title>Description Book 3</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001677/8118-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001655/898-london-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001676/8116-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001897/description-of-locomotives-book</loc><lastmod>2026-03-25T12:57:41.058Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001433/313-20-story-magazine-front-cover</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001675/8115-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152740/pages-257-and-258-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-12660-to-12697</loc><lastmod>2026-03-25T12:57:41.136Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/312/large_lneclk_3_0132.jpg</image:loc><image:title>Pages 257 and 258 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 12660 to 12697</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001439/47-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001438/46-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152756/pages-289-and-290-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-13265-to-13302</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/206/large_lneclk_3_0148.jpg</image:loc><image:title>Pages 289 and 290 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 13265 to 13302</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001670/8110-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152755/pages-287-and-288-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-13227-to-13264</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/207/large_lneclk_3_0147.jpg</image:loc><image:title>Pages 287 and 288 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 13227 to 13264</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152752/pages-281-and-282-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-13113-to-13150</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/210/large_lneclk_3_0144.jpg</image:loc><image:title>Pages 281 and 282 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 13113 to 13150</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001684/8123-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152761/pages-299-and-300-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-13454-to-13491</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/228/large_lneclk_3_0153.jpg</image:loc><image:title>Pages 299 and 300 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 13454 to 13491</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001432/312-pan-front-cover</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001683/8122-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149804/donations-b</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152760/pages-297-and-298-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-13416-to-13453</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/229/large_lneclk_3_0152.jpg</image:loc><image:title>Pages 297 and 298 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 13416 to 13453</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152750/pages-277-and-278-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-13038-to-13074</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/232/large_lneclk_3_0142.jpg</image:loc><image:title>Pages 277 and 278 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 13038 to 13074</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160620/personal-papers-and-ephemera-of-edgar-tarry-adams</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152769/pages-315-and-316-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11527-to-11552</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/220/large_lneclk_3_0161.jpg</image:loc><image:title>Pages 315 and 316 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering [Midland and South Western Junction Railway] M&amp;SW clock nos. 11527 to 11552</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001430/310-pan-front-cover</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152768/pages-313-and-314-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11501-to-11526</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/221/large_lneclk_3_0160.jpg</image:loc><image:title>Pages 313 and 314 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering [Midland and South Western Junction Railway] M&amp;SW clock nos. 11501 to 11526</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001671/8111-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160618/photograph-of-men-in-military-uniform-with-naval-cadets-in-a-wooden-building</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159407/nominal-activity-report</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159888/contact-sheet-of-redbourn-unknown-photographer</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001458/63-aquascutum-designs</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159405/rt-group-pension-trustee-limited-annual-report-and-accounts</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001447/59-photograph-of-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001457/63-aquascutum-design</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001689/8127-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159889/negatives-of-redbourn-unknown-photographer</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001699/8140-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160614/photograph-of-children-in-naval-cadet-uniforms-cooking-outside</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159408/railtrack-developments-limited-report-and-financial-statements</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001446/58-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159860/photographs-of-the-hot-strip-mill-machine-having-its-rolls-changed-at-ebbw-vale-works-unknown-photographer-ingot-27-31</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001456/61-aquascutum-design</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001688/8126-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159882/photograph-of-people-looking-into-a-jewellers-window-photographer-unknown</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001698/8139-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159864/photograph-of-a-worker-near-the-roll-from-the-hot-strip-mill-at-ebbw-vale-works-unknown-photographer-ingot-30</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001697/8138-bp-design</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001686/8125-austin-reed-design</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160619/photograph-of-a-seated-women-pauline-or-isabel-adams-teaching-international-maritime-signal-flags-to-a-young-naval-cadet</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159881/photograph-of-a-crowd-of-people-boarding-a-bus-in-newport-photographer-unknown</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001449/511-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001448/510-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159862/photograph-of-a-worker-activating-the-danger-sign-on-the-hot-strip-mill-at-ebbw-vale-works-unknown-photographer-ingot-28-page-34</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152767/pages-311-and-312-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11475-to-11500</loc><lastmod>2026-03-25T12:57:41.500Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/222/large_lneclk_3_0159.jpg</image:loc><image:title>Pages 311 and 312 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering [Midland and South Western Junction Railway] M&amp;SW clock nos. 11475 to 11500</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159886/photograph-of-a-woman-looking-into-a-clothes-shop-window-photographer-unknown</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149812/donations-s</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159887/contact-sheet-and-negatives-labelled-redbourn-unknown-photographer</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149814/donations-w</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159400/rt-group-plc-annual-report-and-accounts</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159884/photograph-of-the-newport-transporter-bridge-photographer-unknown</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149810/donations-l</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159401/rt-holdings-limited-report-and-financial-statements</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001690/8128-austin-reed-designs</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152775/first-and-second-rear-flyleaves-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/214/large_lneclk_3_0167.jpg</image:loc><image:title>First and second rear flyleaves of London &amp; North Eastern Railway and successors clock record ledger no. 3</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160626/correspondence-from-edgar-tarry-adams-to-an-unknown-recipient-regarding-a-proposed-new-house</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152774/pages-325-and-326-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-miscellaneous-banqueting-dining-room-clocks</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/215/large_lneclk_3_0166.jpg</image:loc><image:title>Pages 325 and 326 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering miscellaneous - banqueting dining room clocks</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160630/examples-of-labels-used-by-t-f-adams-and-sons-halstead-essex-for-ginger-beer-and-pale-ale</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001454/521-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160631/some-reminiscences-of-thomas-francis-and-mary-adams-and-their-family-of-halstead-essex</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159417/rt-group-plc-file-concerns-enquiry-by-ukla-into-compliance-with-listing-rules-obligations-vol-2</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159878/photographs-of-tinplate-ready-for-export-at-newport-docks-photographer-unknown-ingot-30-page-7</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152773/pages-323-and-324-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-11630-to-11651</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/216/large_lneclk_3_0165.jpg</image:loc><image:title>Pages 323 and 324 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 11630 to 11651</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160622/five-blank-postcards-with-images-taken-by-edgar-tarry-adams</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159899/ministry-of-transport-and-civil-aviation-papers</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001453/517-spare-photocopy-of-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152772/pages-321-and-322-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11605-to-11629</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/217/large_lneclk_3_0164.jpg</image:loc><image:title>Pages 321 and 322 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering [Midland and South Western Junction Railway] M&amp;SW clock nos. 11605 to 11629</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160624/crusing-permit-issued-to-edgar-tarry-adams-for-his-boat-seagull</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159419/rt-group-telecom-services-limited-general-file</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001452/517-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159893/photographs-of-the-londonyorkshire-motorway-by-john-laing-and-son-ltd</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159871/contact-sheet-of-workers-at-an-unknown-location-operating-a-redington-counting-machine-photographer-unknown-ingot-40</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073294/city-of-liverpool-locomotive-drawings-a-catalogue-with-descriptive-notes-presented-by-the-vulcan-foundry</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152771/pages-319-and-320-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-midland-and-south-western-junction-railway-mandsw-clock-nos-11579-to-11604</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/712/218/large_lneclk_3_0163.jpg</image:loc><image:title>Pages 319 and 320 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering [Midland and South Western Junction Railway] M&amp;SW clock nos. 11579 to 11604</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159410/railtrack-spacia-limited-report-and-financial-statements</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159872/photograph-of-a-worker-at-an-unknown-location-operating-a-redington-counting-machine-photographer-unknown-ingot-40-page-16</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160417/glass-negative-of-the-lent-races-at-cambridge</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001451/513-illustration-from-pan</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128089/movement-of-large-exhibits-from-claphambrighton</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073295/english-electric-company-limited-card-indexes</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159875/photograph-of-a-busy-crowd-at-an-indoor-market-photographer-unknown-ingot-25-page-5</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159429/project-controller-verification-file</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149809/donations-k</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160418/glass-negative-of-house-at-deal</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159874/negatives-of-workers-at-an-unknown-location-operating-a-redington-counting-machine-photographer-unknown-ingot-40</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159427/rt-group-services-limitedultramast-limited-disposal</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073292/vulcan-locomotives</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149806/donations-f</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160414/edgar-tarry-adams-collection</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001460/65-aquascutum-designs</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149807/donations-g</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001461/66-aquascutum-designs</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149808/donations-h</loc><lastmod>2026-03-25T12:57:41.732Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160416/glass-negative-of-market-place-in-dunkirk</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159413/correspondence-with-hsbc-bank-holdings</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110001463/68-aquascutum-designs</loc><lastmod>2026-03-25T12:57:41.687Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128082/permanent-way-museum-crewe</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159420/separation-arrangements-with-railtrack-plc-volume-1</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073290/vulcan-locomotive-works-newton-le-willows-lancashire-estd-1830</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159898/newspaper-and-magazine-articles-relating-to-roads-and-motorways-in-britain</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073291/vulcan-frichs-diesel-traction</loc><lastmod>2026-03-25T12:57:41.778Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159422/sale-of-railtrack-insurance-limited-volume-1</loc><lastmod>2026-03-25T12:57:42.088Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159412/railtrack-telecom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cuments/aa110081933/letter-from-john-dodds-to-henry-pease</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/559/large_ds170224.jpg</image:loc><image:title>Letter from John Dodds to Henry Pease</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159833/photograph-of-a-worker-with-shovel-at-redbourn-works-by-peter-waugh-ingot-48-page-32</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159806/photographs-of-smiths-crisps-taken-by-peter-hewitt</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073463/footage-of-interview-with-claude-darmon-gec-alsthom-limited-on-project-management</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073289/historical-and-descriptive-notes-of-the-vulcan-foundry-locomotive-works-extract-from-the-engineer</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159807/negatives-of-smiths-crisps-taken-by-peter-hewitt</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080822/glossop-hadfield-and-longdendale-special-transport-action-group-ghlstag-public-meeting-file</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159839/photographs-by-the-air-ministry-photographic-reproductions-brand-for-ingot-picture-story-vulnerable-countryside</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080604/release-in-the-respect-of-the-settlement-made-on-the-marriage-of-r-standert-and-his-wife</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087699/sale-particulars-of-hydraulic-engines-at-alport-mines</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073287/vulcan-locomotives-built-by-the-vulcan-foundry-ltd</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073276/english-electric-company-limited-negatives</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159804/photographs-contact-sheets-and-negatives-of-smiths-crisps-by-peter-hewitt</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080603/note-outlining-division-of-a-residue-of-dividend</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080602/receipt-for-sum-received-from-coles-staunton-and-barnwell</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159829/photograph-of-redbourn-works-hearth-shop-by-peter-waugh-ingot-special</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087698/notes-from-meetings-of-the-proprietors-of-hill-sough-mines</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075265/board-minutes-relating-to-the-midhurst-extensions</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159808/order-form-for-requesting-a-print-from-contact-sheets-of-smiths-crisps-taken-by-peter-hewitt</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080601/authority-for-transfer-of-trust-funds-by-mrs-standert</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159809/order-form-for-requesting-a-print-from-negatives-of-smiths-crisps-taken-by-peter-hewitt</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087696/letter-from-samuel-bennetts-to-francis-trevithick-regarding-william-roberts-engine</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002903/order-book-1</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087693/notes-of-the-baptism-dates-of-children-of-richard-and-anne-trevithick</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159844/photograph-of-carew-castle-pembrokeshire-by-the-air-ministry-photographic-reproductions-brand-for-ingot-picture-story-the-pembrokeshire-coast</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002918/photograph-album-1</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159845/photograph-of-st-davids-cathedral-pembrokeshire-by-the-air-ministry-photographic-reproductions-brand-for-ingot-picture-story-the-pembrokeshire-coast</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073285/the-vulcan-foundry-ltd-newton-le-willows-lancs-england</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159838/photographs-by-the-air-ministry-photographic-reproductions-brand-for-ingot-magazine</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002924/principal-dimension-book-6</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110153276/eastern-region-general-correspondence</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087694/readers-letter-by-robert-stuart-regarding-captain-savery-and-richard-trevithick</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073272/drawing-register-no-4</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073456/film-eurostar</loc><lastmod>2026-03-25T12:57:42.350Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002917/list-of-engines-built-by-robert-stephenson-and-hawthorns-ltd</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159827/photograph-of-slag-waste-being-poured-at-dorman-long-ltd-by-adolf-morath</loc><lastmod>2026-03-25T12:57:42.469Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073265/gec-traction-limited-negatives</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002916/weight-book</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080655/indenture-between-the-london-brighton-and-south-coast-railway-company-and-the-pullman-company-limited</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073271/drawing-register-no-3</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159831/photograph-of-two-workers-in-redbourn-works-melting-shop-by-peter-waugh-ingot-special</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080654/contract-between-the-highland-railway-company-and-the-pullman-company-limited</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159848/photographs-contact-sheets-and-negatives-by-unknown-photographers-for-ingot-magazine</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073263/gec-traction-limited-negatives</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159830/photograph-of-a-worker-in-redbourn-works-melting-shop-by-peter-waugh-ingot-special</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080652/press-cuttings</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087690/notes-headed-r-trevithick-accompanying-memoranda-and-letters</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159849/photographs-contact-sheets-and-negatives-of-an-archaeological-dig-at-winterton-roman-villa-unknown-photographer-ingot-50-and-52</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002921/principal-dimension-book-2</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073264/english-electric-company-limited-negatives</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159847/photographic-prints-of-national-parks-in-england-and-wales-by-the-air-ministry-photographic-reproductions-brand</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002920/principal-dimension-book-1</loc><lastmod>2026-03-25T12:57:42.780Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080658/contract-between-the-london-brighton-and-south-coast-railway-company-and-the-pullman-company-limited</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073498/footage-of-the-hong-kong-mass-transit-railway</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073885/list-of-locomotives</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073262/drawing-register-no-4</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081966/letter-from-s-lutterton-to-henry-pease</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/577/large_ds170243.jpg</image:loc><image:title>Letter from S. Lutterton to Henry Pease</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073260/catalogue</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159856/photographs-contact-sheets-and-negatives-of-beach-scenes-unknown-photographer</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080657/copy-of-an-agreement-between-the-london-brighton-and-south-coast-railway-and-the-pullman-company</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002933/locomotives-robert-stephenson-and-hawthorn-ltd-darlington-and-newcastle</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159842/photograph-of-dunster-exmoor-national-park-by-the-air-ministry-photographic-reproductions-brand-for-ingot-picture-story-vulnerable-countryside</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073644/footage-of-autocoupler-test</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160607/photograph-of-deal-train-station-by-edgar-tarry-adams</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081976/letter-from-mr-wiggin-to-henry-pease</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/599/large_ds170264.jpg</image:loc><image:title>Letter from Mr. Wiggin to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/600/large_ds170265.jpg</image:loc><image:title>Letter from Mr. Wiggin to Henry Pease</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159840/photograph-of-hawes-water-lake-district-by-the-air-ministry-photographic-reproductions-brand-for-ingot-picture-story-vulnerable-countryside</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073257/order-book-no-3</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127802/electric-locomotives</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075422/petitions-to-parliament-regarding-the-horsham-petworth-and-petworth-midhurst-lines-sussex</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081982/letter-from-mayor-of-totnes-and-deputy-chairman-of-the-totnes-buckfastleigh-and-south-devon-railway-to-the-directors-of-the-north-eastern-railway</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/611/large_ds170276.jpg</image:loc><image:title>Letter from Mayor of Totnes and Deputy Chairman of the Totnes Buckfastleigh &amp; South Devon Railway to the Directors of the North Eastern Railway</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073641/film-railways-for-the-world</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155717/published-material</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160601/photographs-of-st-georges-deal-about-1863</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160604/photograph-of-hastings-castle-by-francis-norris-adams</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073258/ring-bound-album</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159858/photographs-of-beach-scenes-unknown-photographer</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155719/timetables</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073639/film-its-experience-that-counts</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081722/note-titled-walworth-castle</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/616/large_ds170281.jpg</image:loc><image:title>Note titled &apos;Walworth Castle&apos;</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065860/letter-from-hardwick-to-euston-enlargement-committee-regarding-the-completion-of-a-considerable-portion-of-the-works</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/700/476/large_hard_5_0001.jpg</image:loc><image:title>Letter from Hardwick to Euston Enlargement Committee regarding the completion of a ‘considerable portion of the works’</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/700/478/large_hard_5_0003.jpg</image:loc><image:title>Letter from Hardwick to Euston Enlargement Committee regarding the completion of a ‘considerable portion of the works’</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159855/list-of-names-of-people-who-appear-in-contact-sheets-prints-and-negatives-of-an-archaeological-dig-at-winterton-roman-villa</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073637/film-its-experience-that-counts</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081964/letter-from-s-lutterton-to-henry-pease</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/576/large_ds170241.jpg</image:loc><image:title>Letter from S. Lutterton to Henry Pease</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002932/industrial-locomotives-r-stephenson-and-hawthorns-ltd-forth-banks-works</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081975/letter-from-we-shirley-to-henry-pease</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/598/large_ds170263.jpg</image:loc><image:title>Letter from W.E. Shirley to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/701/426/large_peas_1_23.jpg</image:loc><image:title>Letter from W.E. Shirley to Henry Pease</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160606/photograph-of-lower-walmer-post-office-by-edgar-tarry-adams</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002931/short-history-of-hawthorn-leslie-and-co-ltd-locomotive-manufacturers</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160602/photograph-of-a-windmill-at-madingley-by-edgar-tarry-adams</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081960/letter-from-thomas-macnay-to-henry-pease</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/567/large_ds170233.jpg</image:loc><image:title>Letter from Thomas MacNay to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/569/large_ds170234.jpg</image:loc><image:title>Letter from Thomas MacNay to Henry Pease</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152457/pages-87-and-88-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5853-to-5876-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/280/large_lneclk_2_0046.jpg</image:loc><image:title>Pages 87 and 88 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5853 to 5876, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002930/principal-dimension-book-4</loc><lastmod>2026-03-25T12:57:43.134Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152436/pages-45-and-46-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5349-to-5372-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/258/large_lneclk_2_0025.jpg</image:loc><image:title>Pages 45 and 46 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5349 to 5372, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002949/notes-on-recommended-colour-scheme-for-rhodesian-railways-locomotive</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081971/letter-from-henry-newton-to-henry-pease</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/588/large_ds170253.jpg</image:loc><image:title>Letter from Henry Newton to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/589/large_ds170255.jpg</image:loc><image:title>Letter from Henry Newton to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/587/large_ds170252.jpg</image:loc><image:title>Letter from Henry Newton to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/262/591/large_ds170256.jpg</image:loc><image:title>Letter from Henry Newton to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/656/360/large_262586_0002.jpg</image:loc><image:title>Letter from Henry Newton to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/656/368/large_262590_0002.jpg</image:loc><image:title>Letter from Henry Newton to Henry Pease</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/656/359/large_262586_0001.jpg</image:loc><image:title>Letter from Henry Newton to Henry Pease</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152435/pages-43-and-44-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5325-to-5348-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/259/large_lneclk_2_0024.jpg</image:loc><image:title>Pages 43 and 44 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5325 to 5348, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152455/pages-83-and-84-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5805-to-5828-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/278/large_lneclk_2_0044.jpg</image:loc><image:title>Pages 83 and 84 of London &amp; North Eastern Railway 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1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002948/recommendations-for-a-new-locomotive-livery</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073494/film-the-rebuilding-of-a-railway</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073409/associated-electrical-industries-aperture-cards</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160603/photograph-of-guston-mill-by-edgar-tarry-adams</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002954/the-appearance-and-amenity-design-of-rolling-stock-paper-to-be-read-at-the-institution-of-locomotive-engineers-by-e-g-m-wilkes</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002938/locomotive-appearance-design-progress-report-3</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159853/assorted-photographs-of-an-archaeological-dig-at-winterton-roman-villa-unknown-photographer-ingot-50-and-52</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073408/gec-traction-limited-aperture-cards</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152452/pages-77-and-78-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5733-to-5756-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/275/large_lneclk_2_0041.jpg</image:loc><image:title>Pages 77 and 78 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5733 to 5756, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002952/notes-on-design-and-mock-up-of-ten-seater-luxury-saloon</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002937/locomotive-appearance-design-progress-report-2</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073889/tables-of-leading-dimensions-negatives</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152463/pages-99-and-100-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5997-to-6020-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/286/large_lneclk_2_0052.jpg</image:loc><image:title>Pages 99 and 100 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5997 to 6020, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152473/pages-119-and-120-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6236-to-6259-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/296/large_lneclk_2_0062.jpg</image:loc><image:title>Pages 119 and 120 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6236 to 6259, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159854/negatives-of-an-archaeological-dig-at-winterton-roman-villa-unknown-photographer-ingot-50-and-52</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073406/english-electric-company-limited-negatives</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002942/locomotive-appearance-design-progress-report-7</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160609/photograph-of-deal-castle-by-edgar-tarry-adams</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087643/notes-regarding-richard-trevithicks-work-at-dolcoath-mines</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080639/agreements-and-contracts</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087885/publication-by-john-hewish-titled-the-indefatigable-mr-woodcroft-the-legacy-of-invention</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002941/locomotive-appearance-design-progress-report-6</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002957/notes-on-the-cab-design-of-english-electric-locomotive</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087645/account-of-a-visit-to-a-convent-regarding-water-wheels-at-the-mint</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159851/photograph-of-people-measuring-with-field-instruments-at-winterton-roman-villa-unknown-photographer-ingot-50-page-19</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080638/correspondence</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073888/tables-of-leading-dimensions-prints</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002956/stations-signs-notes-on-design-and-attachment-of-standardized-station-signboards</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127814/london-transport-executive-buses</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087887/article-titled-richard-trevithick</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087641/manuscript-of-the-amount-of-coal-needed-to-make-iron-by-richard-trevithick</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110127484/chief-secretary</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073626/film-gec-traction</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002955/1st-class-pullman-seat-for-eastern-and-midland-region-stock</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/112/219/large_ds092042.jpg</image:loc><image:title>1st Class Pullman Seat for Eastern and Midland Region Stock</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073200/notes-and-illustrations-of-recent-work-robert-stephenson-co-ltd</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087881/publication-transactions-of-the-newcomen-society-for-the-study-of-the-history-of-engineering-and-technology-vol-xliii</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110002950/notes-on-the-relationship-between-the-appearance-and-the-engineering-and-operational-requirements-of-the-hymek-falcon-lion-and-hawker-siddeley-brush-type-4-locomotives</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087642/notes-based-on-anne-ellis-recollections-of-father-richard-trevithick</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149687/pages-389-and-390-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-3-covering-clock-nos-4653-to-4676</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/474/large_lneclk_1_199.jpg</image:loc><image:title>Pages 389 and 390 of London &amp; North Eastern Railway and successors clock record ledger no. 3 covering clock nos. 4653 to 4676</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073401/english-electric-company-aperture-cards</loc><lastmod>2026-03-25T12:57:43.361Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073623/film-gec-traction</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149688/pages-391-and-392-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-4-covering-clock-nos-4677-to-4700</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/56/large_lneclk_1_202.jpg</image:loc><image:title>Pages 391 and 392 of London &amp; North Eastern Railway and successors clock record ledger no. 4 covering clock nos. 4677 to 4700</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075425/plans-and-maps-regarding-the-horsham-petworth-and-petworth-midhurst-lines-sussex</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155714/newspaper-and-journal-article-clippings</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073624/film-gec-traction</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110075424/board-minutes-and-memorandum-regarding-the-horsham-petworth-and-petworth-midhurst-lines-sussex</loc><lastmod>2026-03-25T12:57:43.378Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087879/publication-titled-trevithick-the-cornish-engineer-a-centenary-study-abstract-of-a-lecture-by-mr-john-beckerlegge</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110155730/photographic-albums</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152461/pages-95-and-96-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-5949-to-5972-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/284/large_lneclk_2_0050.jpg</image:loc><image:title>Pages 95 and 96 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 5949 to 5972, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149685/pages-385-and-386-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4605-to-4628</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/472/large_lneclk_1_197.jpg</image:loc><image:title>Pages 385 and 386 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4605 to 4628</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149686/pages-387-and-388-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-2-covering-clock-nos-4629-to-4652</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/473/large_lneclk_1_198.jpg</image:loc><image:title>Pages 387 and 388 of London &amp; North Eastern Railway and successors clock record ledger no. 2 covering clock nos. 4629 to 4652</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152468/pages-109-and-110-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6117-to-6140-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/291/large_lneclk_2_0057.jpg</image:loc><image:title>Pages 109 and 110 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6117 to 6140, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087638/notes-on-mr-braithwaites-low-pressure-engine-and-the-rocket</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152466/pages-105-and-106-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6069-to-6092-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/289/large_lneclk_2_0055.jpg</image:loc><image:title>Pages 105 and 106 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6069 to 6092, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149679/pages-373-and-374-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4458-to-4481</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/47/large_lneclk_1_193.jpg</image:loc><image:title>Pages 373 and 374 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4458 to 4481</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152465/pages-103-and-104-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6045-to-6068-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.497Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/288/large_lneclk_2_0054.jpg</image:loc><image:title>Pages 103 and 104 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6045 to 6068, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087634/notes-relating-to-dolcoath-mines-account-books-and-payments</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087635/notes-relating-to-john-and-william-penn-of-penn-and-sons</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149672/pages-359-and-360-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4290-to-4313</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/40/large_lneclk_1_186.jpg</image:loc><image:title>Pages 359 and 360 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4290 to 4313</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073421/english-electric-company-lantern-slides</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149673/pages-361-and-362-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4314-to-4337</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/41/large_lneclk_1_187.jpg</image:loc><image:title>Pages 361 and 362 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4314 to 4337</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081076/photographic-portrait-featuring-a-group-of-individuals-in-smart-dress-posed-in-front-of-a-building</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160468/glass-negative-of-a-romp-party-in-the-bungalow-garden</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087876/pages-from-editions-of-the-engineer-regarding-richard-trevithick</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149682/pages-379-and-380-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4530-to-4553</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/713/486/large_lneclk_1_194.jpg</image:loc><image:title>Pages 379 and 380 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4530 to 4553</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149674/pages-363-and-364-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4338-to-4361</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/42/large_lneclk_1_188.jpg</image:loc><image:title>Pages 363 and 364 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4338 to 4361</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110065859/letter-from-hardwick-to-the-london-and-north-western-railway-regarding-an-accident-in-the-new-building-occasioned-by-a-portion-of-the-brickwork-having-fallen</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/700/475/large_hard_4.jpg</image:loc><image:title>Letter from Hardwick to the London and North Western Railway, regarding an accident in the new building occasioned by a portion of the brickwork having fallen</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152492/pages-157-and-158-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6692-to-6715-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/480/large_lneclk_2_0080.jpg</image:loc><image:title>Pages 157 and 158 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6692 to 6715, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149675/pages-365-and-366-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4362-to-4385</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/43/large_lneclk_1_189.jpg</image:loc><image:title>Pages 365 and 366 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4362 to 4385</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082189/correspondence</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160469/glass-negative-of-the-east-essex-hunt-trinity-street-halstead</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152491/pages-155-and-156-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6668-to-6691-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/479/large_lneclk_2_0079.jpg</image:loc><image:title>Pages 155 and 156 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6668 to 6691, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149670/pages-355-and-356-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4242-to-4265</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/38/large_lneclk_1_184.jpg</image:loc><image:title>Pages 355 and 356 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4242 to 4265</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087636/notes-relating-to-various-mechanisms-with-measurements</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073410/general-electric-company-aperture-cards</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087676/north-british-diesel-hydraulic-locomotives-with-voith-north-british-turbo-transmissions</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087632/notes-regarding-richard-trevithicks-engines-for-south-america-and-a-boiler-at-dolcoath-mines</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152499/pages-171-and-172-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6860-to-6883-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/487/large_lneclk_2_0087.jpg</image:loc><image:title>Pages 171 and 172 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6860 to 6883, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160472/glass-negative-of-manwood-court-mr-payes-sandwich</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160464/glass-negative-of-the-saltpans-river-stour</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073894/loose-photographs-box</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149671/pages-357-and-358-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4266-to-4289</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/39/large_lneclk_1_185.jpg</image:loc><image:title>Pages 357 and 358 of London &amp; North Eastern Railway and successors clock record ledger no. 1 covering clock nos. 4266 to 4289</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160473/glass-negative-of-a-pilot-inspecting-an-aeroplane-propellor</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087674/an-account-of-the-manufactures-of-the-north-british-locomotive-co-ltd-during-the-period-of-the-war-1914-1919-with-a-short-history-of-the-firms-which-constituted-the-company-when-formed-in-1903</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152497/pages-167-and-168-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6812-to-6835-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/485/large_lneclk_2_0085.jpg</image:loc><image:title>Pages 167 and 168 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6812 to 6835, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160466/glass-negative-of-the-grange-mr-cutlacks-house-littleport</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073893/photograph-album-3</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152496/pages-165-and-166-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-6788-to-6811-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/484/large_lneclk_2_0084.jpg</image:loc><image:title>Pages 165 and 166 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 6788 to 6811, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160486/glass-negative-of-downing-boat-house-and-crews-of-the-trial-eights</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082187/photographs</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160487/glass-negative-of-an-incident-in-a-croquet-match</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073899/loose-photograph</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149676/pages-367-and-368-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4386-to-4409</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/44/large_lneclk_1_190.jpg</image:loc><image:title>Pages 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4409</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087672/pamphlet-descriptive-of-exhibits-at-the-international-exhibition-of-railways-and-land-transport-at-buenos-aires</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087630/notes-on-trevithick-family-recollections</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080816/british-railways-transpennine-route-report-file</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110149678/pages-371-and-372-of-london-and-north-eastern-railway-and-successors-clock-record-ledger-no-1-covering-clock-nos-4434-to-4457</loc><lastmod>2026-03-25T12:57:43.819Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/705/46/large_lneclk_1_192.jpg</image:loc><image:title>Pages 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4457</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160458/glass-negative-of-dover-harbour-tug-lady-vita</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080815/light-rail-file</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160460/glass-negative-of-the-wreck-lightship-at-goodwin-sands</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160488/glass-negative-of-circus-horses-bathing</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160459/glass-negative-of-a-steam-liner-at-sea</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080812/the-future-of-the-woodhead-tunnel-route-file</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087668/trade-card-bundle-order-nos-l200-l296-incomplete</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080810/recent-events-of-the-woodhead-tunnel-closure-file</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073087/british-rail-emu-photographs</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159465/limited-scope-review-of-work-papers</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110150894/models</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087669/trade-card-bundle-order-nos-l144-l226-incomplete-5-6-gauge-tank</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087688/notes-regarding-mr-hall-and-a-crocodile-and-the-relationship-between-richard-trevithick-and-robert-stephenson</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090661/journals-and-articles</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087689/notes-of-names-and-dates-of-birth-and-death</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159463/railtrack-developments-limited-preliminary-information</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160463/glass-negative-of-a-parade-of-soldiers-marching-with-bikes</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160489/glass-negative-of-a-woman-diving-from-a-boat-into-the-sea</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160475/glass-negative-of-deal-yachting-day</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159466/channel-tunnel-rail-link-acquisition-deed-of-accession-and-release</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090660/assignment-of-letters-patent-between-1-richard-edward-lloyd-maunsell-northbrook-ashford-kent-and-james-clayton-of-langton-36-albert-road-ashford-kent-and-2-cc-wakefield-and-co-ltd-wakefield-house-30-32-cheapside-city-of-london-and-relating-to-condensers-for-lubricators-of-the-condensation-type-and-a-double-feed-lubricator</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080803/glossop-hadfield-and-longdendale-special-transport-action-group-ghlstag-woodhead-file</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160476/glass-negative-of-an-elephant-at-the-zoological-gardens</loc><lastmod>2026-03-25T12:57:44.200Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087623/notes-and-sketch-relating-to-the-cugnot-engine-and-the-conservatoire-des-arts-et-metiers</loc><lastmod>2026-03-25T12:57:44.147Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087665/trade-card-bundle-order-nos-l4-l124-incomplete</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110080808/glossop-hadfield-longdendale-special-action-transport-group-ghlsatg-sheffield-cit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of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/544/large_ds150338.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/551/large_ds150345.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/536/large_ds150330.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/528/large_ds150322.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/530/large_ds150324.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/532/large_ds150326.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/550/large_ds150344.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/542/large_ds150336.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/547/large_ds150341.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/543/large_ds150337.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/541/large_ds150335.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/540/large_ds150334.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/533/large_ds150327.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/548/large_ds150342.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/546/large_ds150340.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/537/large_ds150331.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/538/large_ds150332.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/531/large_ds150325.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/535/large_ds150329.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/545/large_ds150339.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/529/large_ds150323.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/539/large_ds150333.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/527/large_ds150321.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/122/534/large_ds150328.jpg</image:loc><image:title>Diary of John Watson, London &amp; Greenwich Railway Co</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160499/glass-negative-of-the-front-hastings</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073082/south-and-central-america-photographs</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087661/engine-order-book-no-4</loc><lastmod>2026-03-25T12:57:44.309Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087653/address-slip-for-gjv-hardy</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090663/journal-the-railway-magazine-including-article-inchicore-works-great-southern-and-western-railway-ireland-by-j-f-gairns</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074972/handwritten-two-page-draft-petition</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110087651/notes-on-various-publications-relating-to-the-history-of-locomotive-development</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073077/india-bangladesh-pakistan-japan-and-china-photographs</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160495/glass-negative-of-commander-clare-royse-on-a-tricycle</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090671/photograph-diner-offert-a-monsieur-f-h-dent-officier-de-la-legion-dhonneur-par-monsieur-albert-sartiaux-et-ses-principaux-collaborateurs-de-la-compagnie-du-chemin-de-fer-du-nord-au-constitutional-club</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070814/photograph-of-the-1984-annual-conference</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073074/new-zealand-and-tasmania-photographs</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090678/blueprints-of-arthur-class-lord-nelson-and-schools-class-locomotives</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152415/pages-3-and-4-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-4845-to-4868-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/468/large_lneclk_2_0004.jpg</image:loc><image:title>Pages 3 and 4 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 4845 to 4868, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090677/postcard-of-southern-railway-locomotive-number-486</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073075/new-zealand-photographs</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070362/railway-signal-volume-48-1930</loc><lastmod>2026-03-25T12:57:44.992Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090679/watercolour-of-south-east-and-chatham-railway-2-6-4-tank-engine</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090664/booklet-about-the-james-watt-international-medal-first-awarded-in-1937-and-asking-for-nominations-for-1939-issued-by-the-institution-of-mechanical-engineers</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152414/pages-1-and-2-of-london-and-north-eastern-railway-clock-record-ledger-no-2-covering-clock-nos-4821-to-4844-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/467/large_lneclk_2_0003.jpg</image:loc><image:title>Pages 1 and 2 of London &amp; North Eastern Railway clock record ledger no. 2 covering clock nos. 4821 to 4844, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073051/gec-traction-limited-manuals</loc><lastmod>2026-03-25T12:57:44.992Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110081024/correspondence</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110160279/contact-sheet-of-road-works-by-peter-hewitt-for-ingot-picture-story-midlands-motorway</loc><lastmod>2026-03-25T12:57:44.992Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090667/southampton-docks-centenary-1938-southern-railway-book</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074974/original-solicitors-cover-for-the-bundle-of-correspondence</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070809/photograph-of-reverend-alan-thorpe</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090666/articles-from-the-railway-gazette-noting-the-retirement-of-mr-rel-maunsell-from-southern-railway-and-giving-career-details</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110128336/donations-d</loc><lastmod>2026-03-25T12:57:44.992Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074970/handwritten-letter-from-messrs-moule-and-gore-to-messrs-osborne-and-ward</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110159289/ashurst-morris-crisp-report-for-litigation-committee-of-railtrack-group-plc-volume-c</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070810/photograph-of-simon-hindson</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070374/railway-signal-volume-65-1947</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110152413/rear-of-front-cover-and-first-flyleaf-of-london-and-north-eastern-railway-clock-record-ledger-no-2-c-1923-c-1948</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod><image:image><image:loc>https://coimages.sciencemuseumgroup.org.uk/711/466/large_lneclk_2_0002.jpg</image:loc><image:title>Rear of front cover and first flyleaf of London &amp; North Eastern Railway clock record ledger no. 2, c 1923 - c 1948</image:title></image:image></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090669/photographs-and-plans</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110082585/engines-book-no-4</loc><lastmod>2026-03-25T12:57:44.992Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070805/photograph-of-richard-and-alison-tagg</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110074976/general-report-on-the-accidents-which-have-occurred-on-the-railways-in-the-uk-during-the-year-1875</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110073068/australia-photographs</loc><lastmod>2026-03-25T12:57:44.896Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070372/railway-signal-volume-63-1945</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110090668/journal-the-railway-gazette-including-the-obituary-of-mr-r-e-l-maunsell</loc><lastmod>2026-03-25T12:57:44.604Z</lastmod></url><url><loc>https://collection.sciencemuseumgroup.org.uk/documents/aa110070807/photograph-of-john-bassett</loc><lastmod>2026-03-25T12:57:44.854Z</lastmod></url></urlset>