Author
- Simone Gondi1
- Sinan Efendi1
- Sinan Paşa1
- Sir Thomas Frankland, 2nd Baronet1
- Sixtus IV1
- Society of Saint Anne (Malogoszcz, Poland)1
- Solomon Almoli1
- Solomon Dubno1
- Solomon ben Samuel Ibn Muvhar1
- Solomon ibn Gabirol1
- Somayāji Rāmacandra1
- Spain1
- Srinatha1
- Stato Nuovo of Siena1
- Sujāʻī, Aḥmad ibn Aḥmad, -1783?1
- Sukkarī, ʻAbd al-Tawwāb1
- Sulaimān Ibn-ʿUmar al- Ǧamal al-ʿUǧaili1
- Sulaymān ibn Aḥmad1
- Sulaymān ibn Sulaymān Īravānī1
- Sulpicius Severus1