- Clergy--United States1
- Clippings (Books, newspapers, etc.)1
- Cole, C. Alfred--Correspondence1
- Colhoun, John Ewing, 1791-18471
- Contracts1
- Cornish, Andrew H., d. 1875--Manuscripts1
- Cyrus, King of Persia, d. 529 B.C.--In the Bible1
- Cyrus, King of Persia, d. 529 B.C.--Sermons1
- Dalcho, Frederick, 1770-1836--Correspondence1
- Dart, Thomas Lynch--Correspondence1
- Davis, Lila--Correspondence1
- Davis, Thomas F. (Thomas Frederick), 1804-18711
- Davis, Warren--Correspondence1
- Debates and debating1
- Debits (Accounting)1
- Delavaux, Francis Padmore1
- Detainers (Criminal procedure)1
- Dickinson, Rodolphus--Correspondence1
- Dissertations, Academic--South Carolina--Charleston1
- Drama--History and criticism1