- Rostron, Peggy1
- Ruff, D.G.1
- Ruger, Albert1
- Russell, John, (c. 1750-1829) (cartographer)1
- Russell, John, approximately 1750-1829 (Cartographer)1
- S.C. State Highway Department1
- Sanford, J. C. (James Clark), 1859-19261
- Sawyer, C.M. (Cartographer)1
- Schelten, B.1
- Schelten, B. (Cartographer)1
- Schenck, Emil Ernst Friedrick Theodor, 1811-1885 (Lithographer)1
- Schumpert, Bill1
- Scoles, John, 1772?-1853 (Cartographer)1
- Scott, J. T. (Joseph T.) (cartographer) (publisher)1
- Scott, Joseph (Geographer)1
- Seale, Richard William (cartographer) (engraver)1
- Senf, John (Johann) Christian1
- Senf, John Christian (Engineer)1
- Senf, John Christian, 1753-18061
- Servoss, R. D.1