Citations
Letter from John Flamsteed to John Collins, 19 September 1670, GBR/0012/MS Add.9597/13/6/36. Cambridge University Library. |
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Letter from John Flamsteed to John Collins, 19 September 1670, GBR/0012/MS Add.9597/13/6/36. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/566701 Accessed February 16, 2025. |