- Southgate, Horatio, 1812-1894.1
- Spahr, John, d. 1908.1
- Sparks family--Periodicals.1
- Spenser, Edmund, 1552?-1599--Biography.1
- Spotswood, Alexander, 1676-1740--Fiction.1
- Springston family.1
- Sprouse, Pearl.1
- Spurlock, Burwell, 1790-1879.1
- Stahr, Elvis J. (Elvis Jacob), 1916- --Inauguration.1
- Stalnaker, Joy Gilchrist.1
- Stanley, Henry M. (Henry Morton), 1841-1904.1
- Stanley, Ralph.1
- Stark, Paul.1
- Stearns, Kimberly.1
- Steele, John Lorentz.1
- Steenrod, Daniel.1
- Sterry, Jack, d. 1862.1
- Stevenson, Sarah Plotworthy, 1824-1885.1
- Stewart, James S.1
- Stidger, Wm. L., 1885-1
