- Clinton First Baptist Church (Laurens County, S.C.)1
- Clothing trade1
- Coins, Mexican1
- Cola1
- Columbia (S.C.)--Directories.1
- Columbia (S.C.)--Maps.1
- Columbia -- South Carolina -- Pictorial works1
- Columbia Canal (Columbia, S.C.)1
- Columbia--South Carolina--Pictorial works1
- Community development, Urban1
- Confirmation records1
- Congaree River (S.C.)1
- Corinth Baptist Church (Colleton County, S.C.)1
- Coronaca Baptist Church (Greenwood County, S.C.)1
- Cotton picking -- Georgia1
- Courthouses2
- Creosote, therapeutic use.1
- Cross Roads Baptist Church (Newberry County, S.C.)2
- Cross Roads Baptist Church (Pickens County, S.C.)1
- Darlington First Baptist Church (Darlington County, S.C.)1