- Sharḥ al-Mawāqif (Jurjānī, ʻAlī ibn Muḥammad, al-Sayyid al-Sharīf)3
- Shāfiyah (Ibn al-Ḥājib, ʻUthmān ibn ʻUmar)3
- Shīʻah--Doctrines3
- Spain3
- Sufi chants3
- Sufi poetry, Persian3
- Syria--Damascus3
- Tahdhīb al-manṭiq wa-al-kalām (Taftāzānī, Masʻūd ibn ʻUmar)3
- Talkhīṣ Miftāḥ al-ʻulūm (Qazwīnī, Jalāl al-Dīn Muḥammad ibn ʻAbd al-Raḥmān)3
- Theological anthropology--Islam3
- Voyages and travels3
- autographs (manuscripts)3
- magic squares3
- paper (fiber product)3
- title pages3
- tuǧras3
- ʻAqāʼid (Nasafī, ʻUmar ibn Muḥammad)3
- ʻAqāʼid al-ʻAḍudīyah (Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad)3
- Ḥikmat al-ʻayn (Qazwīnī, ʻAlī ibn ʻUmar)3
- Ṭawāliʻ al-anwār min maṭāliʻ al-anẓār (Bayḍāwī, ʻAbd Allāh ibn ʻUmar)3