- King, Harry Molyneux (Photographer)39
- Leidloff's Studio1
- Munro, Abby D. (1837-1913)5
- Prince (Photographer) Washington D.C.)1
- Rawlins Allen Studio1
- Sargeant Photo Company (Photographer)4
- Sargeant Studios (Photographer)21
- Scarborough, William Harrison1
- Schwartz, Louis, photographer1
- Scott's Branch School22
- The Columbia Photographic Studio1
- The Columbia Studio1
- The Favorite Studio (New York, N. Y.)1
- Theo C. Marceau (Photographer), (San Francisco, C.A.)1
- Thomas, Anne Cubit (1840-1916)1
- Tresslar (Riverside, C.A.)1
- Trumbull, John, 1756-18431
- U.S. Army1
- Van Ness & Son1
- W. A. Reckling3