This layer is a georeferenced raster image of the historic paper map entitled: Plan of the city of Charleston, South Carolina, from a survey taken by E. Petrie, 1788 ; Abernethie scu.t. It was published by J. Milligan in 1790. Scale not given. The image inside the map neatline is georeferenced to the surface of the earth and fit to the South Carolina State Plane NAD 1983 coordinate system (Fipszone 3900). All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as cadastral divisions, drainage, cities and other human settlements, territorial boundaries, shoreline features, and more. This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.