Author
- Santa Maria degli Alberighi1
- Sebastian Schiller of Nuremberg1
- Sebastian Schindler1
- Senate of the Republic of Venice1
- Shahidi Ibrahim Dede1
- Shaykh Tusi1
- Shukr Allāh ibn Aḥmad Rūmī1
- Sibṭ ibn al-ʻAjamī1
- Sigmund Hintterkircher1
- Simon Canu1
- Simon de Bon1
- Simone Gondi1
- Society of Saint Anne (Malogoszcz, Poland)1
- Stefano d'Andrea1
- Stephan Brechtel1
- Sufi Ahmad1
- Taftazani1
- Taj al-Din al-Subki1
- Tang Shunzhi1
- Taqi al-Din al-Subki1