- Calhoun, Edwin.1
- Campbell, John Duncan, 1923.1
- Campbell-Copeland, T.1
- Caxton, William, approximately 1422-1491 or 14921
- Chamberlin, Ruth, 1903- (Author)1
- Champneys, John1
- Chappell, Buford Souter, 1914-1
- Charles Emerson & Co.1
- Charles II, King of England, 1630-16851
- Charleston Exchange for Woman's Work1
- Collier, John Payne, 1789-18831
- Collins, Patricia1
- Columbia (S.C.)1
- Columbia Bicentennial Committee (S.C.)1
- Columbia Museum of Art1
- Colwall, Daniel, -1690, dedicatee1
- Condie, D. Francis (David Francis), 1796-18751
- Copeland, D. Graham.1
- Council of Virginia1
- Crashaw, William, 1572-16261