Citations
Admiralty chronometer six day book, 1821 - 1827, GBR/0180/RGO 5/232. Cambridge University Library. |
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Admiralty chronometer six day book, 1821 - 1827, GBR/0180/RGO 5/232. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/98176 Accessed July 27, 2024. |