- Signification (Logic)2
- Solitude--Religious aspects--Islam2
- Songs, Arabic2
- Songs, Turkish2
- Sufi poetry2
- Sufism--Customs and practices2
- Sujāʻī, Aḥmad ibn Aḥmad, -1783? ʻUqūd al-Maqūlāt2
- Sullam (Akhḍarī, ʻAbd al-Raḥmān ibn Muḥammad)2
- Syria--Ḥamāh2
- Syria--Ṣāliḥīyah2
- Syriac language2
- Sājaqlīzādah, Muḥammad ibn Abī Bakr, -1737. Risālah fī fann al-munāẓarah2
- Tables (Data)2
- Taftāzānī, Masʻūd ibn ʻUmar, 1322-1389?. Sharḥ al-Shamsīyah2
- Talkhīṣ aʻmāl al-ḥisāb (Ibn al-Bannāʼ, Aḥmad ibn Muḥammad)2
- To 6222
- Translations2
- Turbans--Religious aspects--Islam2
- Ulama2
- Urmawī, Sirāj al-Dīn Maḥmūd ibn Abī Bakr, 1198-1283. Maṭāliʻ al-anwār2