
A late-Georgian engraving of Flamsteed House, Greenwich Observatory. If one can speak of an operational nerve centre of the 18th-century British ToV campaign - including observations made in Canada - it would be of this building, the "seat" of the Astronomer Royal. Image courtesy of Specula astronomica minima (©Specula astronomica minima).
Links:
[1] http://www.rasc.ca/category/archivetags/1824
[2] http://www.rasc.ca/category/archivetags/flamsteed-house
[3] http://www.rasc.ca/category/archivetags/greenwich-observatory
[4] http://www.rasc.ca/category/archivetags/observatory
[5] http://www.rasc.ca/category/image-galleries/transit-venus