Historic Charleston Foundation
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Mapping Charleston
The "Hartnell Maps" found below use GIS (Geographic Information Systems) technology to compile various types of information in a new and interactive way.

Cameron Hartnell began this project in 2004 while an intern in the US/ICOMOS (International Council on Monuments & Sites) Summer Intern Program at Historic Charleston Foundation.  Working with HCF and Clemson University staff, the project sought to produce a conglomerate, 21st century map of the peninsula in the tradition of the 1949 Halsey Map.

Learn more about the overlaying of historic maps.

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Charleston Peninsula Shape Changes
Charleston's peninsula didn't always encompass the area present today. View land changes from 1670 to the present.

Charleston Historic Fires
Explore the paths of Charleston's great fires in this interactive map. Data exists for fires in 1740, 1778, 1796, 1838, and 1861.

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HCF Covenants and Easements
Protecting historic property is a major part of Historic Charleston Foundation's operations each day. View the Covenants and Easements already in place.

Charleston Peninsula Building Development
Explore the progression of Charleston construction over time, from the Colonial Era to modern day.

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Old and Historic Charleston Districts
Areas in Charleston have been designated historically significant by both the federal government and the Historic Charleston Foundation. View the land encompassed by both in this map.