- Cox, Robert A.--Correspondence1
- Crime1
- Cromwell, S. T1
- Crouch & Gray (Charleston, S.C.)--Records and correspondence1
- Crouch, Henry1
- Crowds.1
- Cruisers (Warships)--South Carolina--Charleston--Photographs1
- Cunningham family1
- Currency question--United States1
- Curt Teich & Co.1
- Davis, Jefferson (1809 - 1889)1
- DeSaussure, Henry Alexander, 1788-18651
- Death notices--South Carolina--Charleston1
- Decedents' estates--South Carolina--Charleston1
- Democratic National Convention, (1860 : Charleston, S.C.)1
- Democratic Party (Charleston County, S.C.)1
- Democratic Party (Charleston County, S.C.). Executive Committee1
- Democratic Party (U.S.)--Records and correspondence1
- Department stores.1
- Distilleries--South Carolina1