Citations
Letter concerning the submission of chronometer No. 21 for trial, 1829-08-04, GBR/0180/RGO 5/237: 115-116. Cambridge University Library. |
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Letter concerning the submission of chronometer No. 21 for trial, 1829-08-04, GBR/0180/RGO 5/237: 115-116. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/109284 Accessed February 16, 2025. |