Author
- Steinmann, Ernst, 1866-1934.1
- Stewart, Tony K., 1954-1
- Strauss, Ze'ev, 1986-1
- Street, Tony1
- Stöckli, Kuno1
- Swoboda, Anton1
- Targia, Giovanna1
- Taylor, John Wilson1
- Tchernia-Blanchard, Marie 1
- Thurneysen, Rudolf, 1857-19401
- Tischler, Matthias Martin1
- Torelli, Pietro, 1880-19481
- Towns, Otis. 1
- Tresch, John1
- Treston, Hubert Joseph, 1888-1
- Trithemius, Johannes, 1462-15161
- Trizio, Michele1
- Trouvé, Stéphanie1
- Tóth, Olivér István 1
- Uxkull, Woldemar, Baron von, 1860-1