- Massachusetts--Williamstown1
- Mathematics, Arab2
- Mawāqif fī ʻilm al-kalām (Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad)1
- Medicine1
- Medicine, Magic, mystic, and spagiric2
- Mediterranean Sea--Gulf of Kusadasi3
- Middle East--Jerusalem1
- Missouri--Saint Louis1
- Mulakhkhaṣ fī al-hayʼah (Jaghmīnī, Maḥmūd ibn Muḥammad)1
- Muslims--Conduct of life2
- Muḥammad, Prophet, -6325
- Muṭawwal (Taftāzānī, Masʻūd ibn ʻUmar)1
- Mysticism--Islam1
- Natural history1
- New Jersey--Princeton7
- New York (State)--New York1
- New moon--Religious aspects1
- Nineteenth century20
- Numerology2
- Penmanship, Arabic1