- Resurrection (Islam)1
- Riddles, Arabic1
- Riddles, Persian1
- Rustam (Legendary character)1
- Rāghib, Muḥammad, 1698 or 1699-1762 or 17631
- Salat1
- Saudi Arabia--Medina1
- Schools1
- Science1
- Sermons1
- Sex customs1
- Shams Maghribī, Muḥammad Shīrīn, 1349?-1406 or 1407. Jām-i jahānʹnumā1
- Sharḥ al-Wiqāyah (Maḥbūbī, ʻUbayd Allāh ibn Masʻūd)1
- Shaybānī, Muḥammad ibn al-Ḥasan, approximately 750-804 or 8051
- Shādhilī, Abū al-Ḥasan ʻAlī ibn ʻAbd Allāh, approximately 1196-1258. Ḥizb al-barr1
- Shādhilī, Abū al-Ḥasan ʻAlī ibn ʻAbd Allāh, approximately 1196-1258. Ḥizb al-baḥr1
- Shāfiʻī, Muḥammad ibn Idrīs, 767 or 768-8201
- Shīʻah--Customs and practices1
- Sibṭ al-Māridīnī, Badr al-Dīn Muḥammad ibn Muḥammad, 1423- Lumʻah al-Māridīnīyah fī sharḥ al-Yāsamīnīyah1
- Sirāj Allāh, Muḥammad, active 19th century. Sirāj-i anjan1