- Samarqandī, Muḥammad ibn Ashraf, 13th cent. Risālah fī ādāb al-baḥth2
- Saudi Arabia--Mecca2
- Shamsīyah (Qazwīnī, ʻAlī ibn ʻUmar)2
- Sharḥ Shamsīyah (Quṭb al-Taḥtānī, Muḥammad ibn Muḥammad)2
- Shīʻah2
- Sufis2
- Suyūṭī, 1445-15052
- Tahdhīb al-manṭiq wa-al-kalām (Taftāzānī, Masʻūd ibn ʻUmar)2
- Tenth of Muḥarram2
- Traditional medicine2
- headpieces (layout features)2
- magic squares2
- ʻAlī ibn Abī Ṭālib, Caliph, approximately 600-6612
- 1288-19181
- 6241
- Ablutions (Islamic law)1
- Abū Bakr, Caliph, -6341
- Abū Yazīd Bisṭāmī, Ṭayfūr ibn ʻĪsá, -874?1
- Abū al-Iṣbaʻ ʻAbd al-ʻAzīz ibn Tammām, 10th cent. Qaṣīdat al-ghurūr1
- Abū al-Layth al-Samarqandī, Naṣr ibn Muḥammad, -983? Muqaddimah fī al-ṣalāh1