- Soldiers1
- Sonneck, Oscar George Theodore, 1873-19281
- Sorentino, Pat1
- South Carolina Bankers Association1
- South Carolina DECA1
- South Carolina--History--Revolution, 1775-17831
- South Carolina. Board of Bank Control1
- South Carolina. General Assembly1
- Spalding, Albert, 1888-1953.1
- Standard Oil Company of New Jersey1
- Stern, Isaac, 1920-20011
- Stewart, Reginald1
- Stores1
- Susin, Dolores1
- Synagogue music1
- Syracuse University.1
- Szigeti, Joseph, 1892-1973.1
- Table Rock State Park (S.C.)1
- Taylor, Bernard.1
- Taylors (S.C.)1