This map is condensed from the topographic survey map of Chatham County completed by county engineer, Richard Blandford. It documents in detail topographic features such as dams, canals and earthworks, including vestiges of Civil War earthworks. Details also include locations of roads, buildings, cemeteries and other features that in some cases are otherwise undocumented on maps. Numbered coordinates on the 1000-foot grid mark distances south, east and west from the old City Exchange, the current location of City Hall. (Special Thanks to Karl Schuler)