Author
- Society of Jesus1
- Society of Saint Anne (Malogoszcz, Poland)1
- Somayāji Rāmacandra1
- Sriharsha1
- Stefano d'Andrea1
- Stephanus Hugoneti1
- Sureśvarācārya1
- Sylvester II1
- Taqī al-Dīn Muḥammad ibn Aḥmad Ibn al-Najjār1
- Theobaldus Episcopus1
- Thomas Aquinas1
- Thomas More1
- Trivikrama Bhaṭṭāraka1
- Tryaṃbaka Paṇḍita1
- Tulsidas1
- Uguccioni family1
- Ujjvaladatta1
- Umbertus Decembrius1
- Urbanus Rhegius1
- Valentin Boltz1