- Childbirth at home1
- Chisholm, Shirley, 1924-20051
- Christian Broadcasting Network (U.S.)1
- Christian Publications237
- Church archives--South Carolina5
- Church of Jesus Christ of Latter-day Saints2
- Church records and registers--South Carolina5
- Citadel Square Baptist Church (Charleston County, S.C.)1
- Civil Rights Act of 1964 (United States)1
- Civil rights workers8
- Civil rights--America8
- Civil rights--South Carolina8
- Columbia (S.C.)--Social conditions1
- Comic books, strips, etc.1
- Commission on the Bicentennial of the United States Constitution1
- Concerned Women for America1
- Constitutional amendments--Ratification12
- Cranston, Alan, 1914-20001
- Crisp, Jayne1
- Cuomo, Mario M., 1932-20151