This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Sketch Fort Johnson and city of Charleston as seen from Fort Gregg. NARA .tif Scope and content General notes Local identifier War Department Office of the Chief Signal Officer NARAAuthor Brady National Photographic Art Gallery Washington Photographer Organization File SketchFortJohnsonandcityofCharlestonasseenfromFortGregg