Creator
- C-SPAN Corporation1
- CHARLEE's Gladstone Center for Girls1
- Cabbell, Edward J., 1946-1
- Cahill, Edward1
- Cain, Talbot deButts, 1941-20131
- Caldwell, James (1957-)1
- Call, Nancy Banning1
- Calverley, Mary Eliza Smith1
- Calvin Hackeman1
- Cameron, Janet L., 1904-19861
- Cameron, Lynn1
- Campbell, Donald (Co. K, 12th Regiment [New York State Militia?])1
- Canning, Thomas, 1911-19891
- Capital Area Agency on Aging1
- Caplan, Paul Glasser (1918-2003)1