- Columbia (S.C.). City Council2
- Columbia (S.C.). Police Dept.2
- Couples1
- Courthouses13
- Courts-martial and courts of inquiry1
- Cows1
- Current, Gloster B. (Gloster Bryant), 1913-19972
- Dairy farms1
- Delorme, Harold M., 1901-19701
- Dodson, James L., Sr., 1908-19891
- Dogs2
- Dorn, William Jennings Bryan, 1916-20051
- Dreher, J. Clarence (Julius Clarence), Sr., 1890-19741
- Dwellings1
- Finlay, Kirkman, Jr., 1936-19932
- Finney, Ernest A., Jr. (Ernest Adolphus), 1931-20173
- Fort Jackson (S.C.)1
- Fridy, Wallace, 1910-19981
- German shepherd dog1
- Glenn, Terrell Lyles, 1930-19931