- Connor, Caroline Lucinda, 1835-19131
- Connor, Leonidas Docytheus, 1828-18991
- Constellation (Frigate) United States1
- Converse Baptist (Spartanburg County, S.C.)1
- Converse Methodist (Spartanburg County, S.C.)1
- Cooley Springs (Spartanburg County, S.C.)1
- Copeland. J. S.1
- Couplin, James C.1
- Cowan, Paris1
- Cowan, Pass1
- Cowan, Press1
- Cowpens Mills (Cowpens, S. C.)1
- Cromer, Hymen1
- Cross Anchor Methodist (Spartanburg County, S.C.)1
- Crowther, James1
- Cummings Street Baptist (Spartanburg, S.C.)1
- Cunningham, Emma Floride, 1841-1919--Correspondence.1
- Cunningham, Francis Thornton1
- Cunningham, Hubert L.1
- Curry, C. Newten1