- C.F. Schwettmann Apothecary, King and Broad Street, Charleston, South Carolina1
- C.I. Hood & Co. (Lowell, Mass.)2
- Camden First Baptist Church (Kershaw County, S.C.)1
- Canaan Baptist Church (Orangeburg County, S.C.)1
- Cedar Spring Baptist Church (Spartanburg County, S.C.)1
- Central First Baptist Church (Pickens County, S.C.)1
- Cheraw First Baptist Church (Chesterfield County, S.C.)1
- 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
- Citadel Square Baptist Church (Charleston County, S.C.)2
- Clarke, Sarah Freeman, 1808-18961
- Clear Springs Baptist Church (Greenville County, S.C.)1
- Clinton First Baptist Church (Laurens County, S.C.)1
- Columbia College4
- Corinth Baptist Church (Colleton County, S.C.)1
- Coronaca Baptist Church (Greenwood County, S.C.)1
- Cram, George Franklin, 1841-1928 (Engraver)1
- Cross Roads Baptist Church (Newberry County, S.C.)2
- Cross Roads Baptist Church (Pickens County, S.C.)1