File:Blackheath-Hundred-map.gif

Summary
Map of The hundred of Blackheath. available from British History Online There it states original source is: The History and Topographical Survey of the County of Kent: Volume 1 (1797), pp. 339-40. [http://www.british-history.ac.uk/report.asp?compid=53779&strquery=blackheath%20hundred. page]