- Summers, Lewis, III.1
- Summers, William Sydney, 1834-1894.1
- Super, John C., 1944-1
- Swamp, Jake.1
- Swan, Dorothea Louise.1
- Swan, Louis William.1
- Swanson, Gloria, 1897-1983.1
- Swick, Gerald D. North Central West Virginia 20th century.1
- Swint, John Joseph, Bishop, 1879-1962.1
- Symonds, John Addington, 1840-1893--Poetry--Criticism and interpretation.1
- Sypolt, Larry N., 1949-2012.1
- Tackett, Mrs. James.1
- Talltree, Robert.1
- Tams, W. P., 1883-1
- Tarkington, Booth, 1869-1946. Tweedles.1
- Tarplee, Cornelius C.1
- Tayac, Turkey, 1895-1978.1
- Taylor, Alva W. (Alva Wilmot), 1871-1957--Archives.1
- Teefey, Sharlene A.1
- Tenney, Noel W.1
