Encyclopedias, Almanacs, Transcripts, and Maps
- STANDARD LANGUAGE
- STANDARD VARIETY
- Star Carr
- Star of North Africa
- Staraya Ladoga
- Starr, Bryan Bartlett ("Bart")
- State Corporations
- State Formation
- State of Siege
- State Parks
- State Planning Organization (SPO)
- Statistics, Foundations of
- STATIVE VERB
- Status and Wealth
- Staubach, Roger Thomas
- Stebbing, Lizzie Susan (1885–1943)
- Stedman, John G. (1744–1779)
- Stefanich, Juan (1889–1975)
- Stefanini, Luigi (1891–1956)
- Steffens, Henrich (1773–1845)