Encyclopedias, Almanacs, Transcripts, and Maps
- Sopron
- Sora (Sor), Abbey of
- Sorauer, Paul Karl Moritz
- Sorazu, Ángeles
- Sorbon, Robert de
- Sorek, Valley of
- Soreth, John, Bl.
- Sorin, Edward Frederick
- Sorkin, Aaron
- Sorkin, Michael
- Soroki
- Sorotzkin, Zalman ben Ben-Zion
- Sorrows of Mary
- Sortes Homericae, Vergilianae, Biblicae
- Sosis, Israel
- Sosius, Gaius°
- Soskice, Sir Frank, Baron Stow Hill
- Soskin, Selig Eugen
- Sotah
- Soter, Pope St.