- Islamic law--Interpretation and construction1
- Islamic magic1
- Islamic philosophy1
- Islamic poetry, Arabic1
- Isnawī, ʻAbd al-Raḥīm ibn al-Ḥasan, 1305-13701
- Istiṣḥāb (Islamic law)1
- Judges (Islamic law)1
- Jāmiʻ al-Azhar1
- Jāmiʻ al-ṣaḥīḥ (Muslim ibn al-Ḥajjāj al-Qushayrī)1
- Khaṭīb al-Baghdādī, Abū Bakr Aḥmad ibn ʻAlī, 1002-1071. Asmāʼ al-mubhamah fī al-anbāʼ al-muḥkamah1
- Literary style1
- Loans (Islamic law)1
- Madrasah al-Ṭūlūnīyah (Jerusalem)1
- Mahdi1
- Maqdisī, Muḥammad ibn Aḥmad, -1501 or 15021
- Mathematics, Arab1
- Maydūmī, Muḥammad ibn Muḥammad, -13531
- Metaphysics1
- Middle East--Jerusalem1
- Miracles (Islam)1