Citations
Letter from Robert Digby to the Board of Longitude, 1784-01-08, GBR/0180/RGO 14/24: 486. Cambridge University Library. |
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Letter from Robert Digby to the Board of Longitude, 1784-01-08, GBR/0180/RGO 14/24: 486. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/164665 Accessed December 22, 2024. |