- Risālah al-waḍʻīyah (Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad)2
- Riyāḍ al-ṣāliḥīn (Nawawī)2
- Samarqandī, Muḥammad ibn Ashraf, active 13th century. Risālah fī ādāb al-baḥth2
- Sanūsī, Muḥammad ibn Yūsuf, approximately 1427-approximately 1490. Mukhtaṣar fī al-manṭiq2
- Sayings2
- Seventeenth century2
- Shamsīyah (Qazwīnī, ʻAlī ibn ʻUmar)2
- Shamāʼil (Tirmidhī, Muḥammad ibn ʻĪsá)2
- Shādhilīyah2
- Shāfiyah (Ibn al-Ḥājib, ʻUthmān ibn ʻUmar)2
- Shīʻah2
- Smoking (Islamic law)2
- Solitude--Religious aspects--Islam2
- Sufi poetry2
- Sujāʻī, Aḥmad ibn Aḥmad, -1783? Jawāhir al-muntaẓimāt fi ʻUqūd al-maqūlāt2
- Sujāʻī, Aḥmad ibn Aḥmad, -1783? ʻUqūd al-Maqūlāt2
- Sunnites2
- Syria2
- Syria--Damascus2
- Taftāzānī, Masʻūd ibn ʻUmar, 1322-1389? Sharḥ al-mukhtaṣar2