- Sufism--Customs and practices1
- Sujāʻī, Aḥmad ibn Aḥmad, -1783? Jawāhir al-muntaẓimāt fi ʻUqūd al-maqūlāt1
- Sujāʻī, Aḥmad ibn Aḥmad, -1783? ʻUqūd al-maqūlāt1
- Suyūṭī, 1445-15051
- Tahdhīb al-manṭiq wa-al-kalām (Taftāzānī, Masʻūd ibn ʻUmar)1
- Talismans1
- Teachings1
- Terminology1
- Tombs1
- Trivia and miscellanea1
- Turkey--Istanbul1
- Turkish language--Versification1
- Umm al-barāhīn fī ʻilm al-kalām (Sanūsī, Muḥammad ibn Yūsuf)1
- Urdu poetry1
- Urmawī, Sirāj al-Dīn Maḥmūd ibn Abī Bakr, 1198-1283. Maṭāliʻ al-anwār1
- Uzbakī, Muḥammad Murād, -1729. Silsilat al-dhahab1
- Vasiyetnâme (Birgivî Mehmet Efendi)1
- Waqf1
- Word of God (Islam)1
- Yunus Emre, -1320?1