- Billings, James Henry Hammond, b. ca. 1901--Pictorial works49
- Billings, Katharine Fitzsimons Hammond, 1867-1925--Pictorial works46
- University of South Carolina at Aiken -- Students.45
- Children--South Carolina--Aiken County--Pictorial works44
- Historic buildings--Conservation and restoration--South Carolina--Aiken County44
- Billings, Frederica Wade, 1901-1963--Pictorial works42
- Textile machinery--South Carolina--Pictorial works42
- Aiken County (S.C.)--Maps.36
- Billings, John S. (John Shaw), 1898-197534
- Dogs--Pictorial works30
- Infants--South Carolina--Aiken County--Pictorial works28
- University of South Carolina at Aiken -- Faculty.28
- Churches – South Carolina – Aiken County27
- University of South Carolina at Aiken -- Buildings.26
- Billings, Frederica Washburn Wade, 1901-1963--Pictorial works25
- Railroad stations--South Carolina--Pictorial works25
- Railroads--South Carolina--Pictorial works25
- South Carolina--Pictorial works25
- University of South Carolina at Aiken -- Sports.25
- Aiken (S.C.)--Pictorial works24