Citations
"Report on the Progress of the Ordnance Survey and Topographical Depôt to the 31st December 1860", 1860, GBR/3296/Maps/CCSA.IM_581_1/2, IM_581_1/2. Cambridge University Library. |
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"Report on the Progress of the Ordnance Survey and Topographical Depôt to the 31st December 1860", 1860, GBR/3296/Maps/CCSA.IM_581_1/2, IM_581_1/2. Cambridge University Library. https://archivesearch.lib.cam.ac.uk/repositories/2/archival_objects/246296 Accessed November 15, 2024. |