- Romans, Bernard, approximately 1720-approximately 17842
- Samson, Joseph, 1815?-18862
- Samson, Joseph, 1815?-1886 (Surveyor)2
- Senf, John Christian2
- South Carolina Historical Society2
- Spence, Floyd D., 1928-20012
- Spilsbury, John, 1739-1769 (cartographer) (engraver)2
- Stribling, H.2
- Swanston, George H.2
- Tanner, Benjamin, 1775-18482
- Thomson, John, 1777- (publisher)2
- Tomlinson Engineering Co.2
- Topography by C.M. Yeates2
- Topography by W.L. Miller2
- Triangulation by U.S. Coast and Geodetic Survey2
- United States. Army. Corps of Topographical Engineers (Cartographers)2
- United States. Soil Conservation Service2
- University of South Carolina. Department of Geography. Cartography Lab2
- Van. H. Manning, in charge of section2
- Wilson, John, -18332