- A. D. Handy, Stereopticons and Supplies (Boston, Ma)1
- Alexander, Hannah Lee Washington, 1811-18811
- Alexander, Judith Ball Blackburn, 1796-18661
- Alexander, William Fontaine, 1811-18621
- Blanding, Magdalen Gordon, 1823-18852
- Castellani, John A., 1944-19931
- Chace, Abby Wheaton Pearce1
- Chase, W. M. (William M.), approximately 1818-19011
- Comegys, Margaret Douglass, 1816-188812
- Corcoran Gallery of Art1
- Cosey, Joseph, 1887-19501
- Costin, William, 1780?-18421
- Craig, James Y., 1839-19261
- Cremer, James, 1821-18932
- Cunningham, Ann Pamela, 1816-187538