Citations
Letter from James Haviland to the Board of Longitude, 1820-04-02, GBR/0180/RGO 14/38: 367-368. Cambridge University Library. |
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Letter from James Haviland to the Board of Longitude, 1820-04-02, GBR/0180/RGO 14/38: 367-368. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/160134 Accessed March 12, 2025. |