- Samarqandī, Muḥammad ibn Ashraf, 13th cent. Risālah fī ādāb al-baḥth1
- Samtī, Yūsuf ibn Khālid, -805 or 8061
- Sanskrit language1
- Sanūsī, Muḥammad ibn Yūsuf, approximately 1427-approximately 1490. Muqaddimah1
- Sanūsī, Muḥammad ibn Yūsuf, approximately 1427-approximately 1490. ʻAqīdah al-ṣughrá1
- Satellites--Phases1
- Satire, Persian1
- Saudi Arabia1
- Saudi Arabia--Hejaz1
- Saudi Arabia--Zamzam Well1
- Sayfī, Muḥammad ibn Muḥammad Mahdī, -1727 or 1728. Naẓm Zubdat al-uṣūl1
- Sayings1
- Saʻdī Chalabī, Saʻd Allāh ibn ʻĪsá, -1538 or 1539. Ḥāshiyah ʻalá Anwār al-tanzīl1
- Saʻdī Chalabī, Saʻd Allāh ibn ʻĪsá, -1538 or 1539. ḥāshiyah ʻalá Anwār al-tanzīl1
- Sea monsters1
- Second Advent1
- Self-control--Religious aspects1
- Selim II, Sultan of the Turks, 1524-15741
- Sexual disorders1
- Shabistarī, Ibrāhīm, d. 1511. Nihāyat al-bahjah1