- Sumter County (S.C.)--Maps.34
- Sumter County (S.C.)--Pictorial works1
- Sumter County (S.C.)--Road maps.18
- Sumter County (SC)--Description and travel24
- Sumter County (SC)--Pictorial works24
- Sumter County (South Carolina)--Newspapers2
- Sumter County, S.C.1
- Sumter Presbyterian (Sumter, S.C.)3
- Sumter, Francis B., 1815-1864--Political and social views1
- Sumter, Sumter County Exhibition Center1
- Sumter, Thomas DeLage, 1809-18741
- Sumter, Thomas, 1734-18321
- Sumter, Thomas, 1734-1832--Correspondence1
- Swimming--South Carolina--Sumter County--Pictorial works4
- Tables2
- Tariff--Law and legislation--United States--Public opinion1
- Taylor, L. N.1
- Taylor, Lincoln1
- Tennis courts1
- Textile factories--South Carolina--Pictorial works2