- Somer, J.1
- Soulier, E.1
- Stansbury, Howard, 1806-18631
- Starckman, P., engraver.1
- Stedman, Brown & Lyon, publisher, Gray's Atlas of the United States 18731
- Stedman, Brown & Lyon.1
- Steinwehr, A. von (Adolph), 1822-18771
- Stemmers, I1
- Stevenson, Edward Luther, 1858-19441
- Stiles, Sherman & Smith, engraver.1
- Stockslager, S.M.1
- Strahan, William, 1715-17851
- Stratton, J. F. (Jonathan F.),N. Currier (Firm)1
- Streit, Friedrich Wilhelm.1
- Strum, G. P. (Gustave P.)1
- Subaraya, Mohē.1
- Surhon, Jacques, cartographer.1
- Surhon, Jean engraver1
- Surveyor General for Ohio, Indiana and Michigan.1
- Sō, Mōkan.1