- Charleston Harbor (S.C.)--Maps2
- Chester First Baptist Church (Chester County, S.C.)1
- Chestnut Hill Baptist Church (Saluda County, S.C.)1
- Chestnut Ridge Baptist Church (Laurens County, S.C.)3
- Chicora Wood Plantation (S.C.)1
- Children1
- Church archives--South Carolina82
- Church records1
- Church records and registers14
- Church records and registers--South Carolina82
- Citadel Square Baptist Church (Charleston County, S.C.)2
- Clear Springs Baptist Church (Greenville County, S.C.)1
- Clinton First Baptist Church (Laurens County, S.C.)1
- Clinton High School Association (S.C.)--Congresses1
- Clothing1
- Columbia (S.C.)--Maps1
- Community development, Urban1
- Confederate States of America. Army. South Carolina Infantry Regiment, 4th.1
- Corinth Baptist Church (Colleton County, S.C.)1
- Coronaca Baptist Church (Greenwood County, S.C.)1