Author
- Sigismondo Cavalli1
- Silesia1
- Simeon Kara1
- Simeon Labi1
- Simon Canu1
- Simon Köferl1
- Simon de Bon1
- Sixtus V1
- Society of Jesus1
- Society of Saint Anne (Malogoszcz, Poland)1
- Solomon Luria1
- Solomon ibn Gabirol1
- Stefano d'Andrea1
- Stephen Batman1
- Sultan Khalīl al-Ayyūbī1
- Taqi al-Din al-Subki1
- Taqī al-Dīn Abū Bakr ibn Muḥammad al-Ḥiṣnī1
- Taqī al-Dīn Muḥammad ibn Aḥmad Ibn al-Najjār1
- Thomas Aquinas1
- Thomas Blount1