- Manuscripts, Samaritan2
- Manīnī, Aḥmad ibn ʻAlī, 1678 or 1679-1758 or 1759. Istinzāl al-naṣr bi-al-tawassul bi-ahl Badr2
- Marghīnānī, Maḥmūd ibn Aḥmad, 1156 or 1157-1219 or 1220. Muḥīṭ al-Burhānī fī al-fiqh al-Nuʻmānī.--Abridgment2
- Martyrologies2
- Massachusetts--Williamstown2
- Materia medica, Animal2
- Mathematics2
- Maḥallī, Jalāl al-Dīn Muḥammad ibn Aḥmad, 1389-1459. Kanz al-rāghibīn sharḥ Minhāj al-ṭālibīn2
- Maḥbūbī, ʻUbayd Allāh ibn Masʻūd, d. 1346 or 7. Muqaddimāt al-arbaʻ2
- Medicine, Greek and Roman2
- Medicine, Persian2
- Menstruation--Religious aspects--Islam2
- Mercy2
- Metaphor2
- Meteorology2
- Mihrabs2
- Mineralogy2
- Minhāj al-wuṣūl ilá ʻilm al-uṣūl (Bayḍāwī, ʻAbd Allāh ibn ʻUmar)2
- Missouri--Saint Louis2
- Mullā Ḥanafī, Muḥammad. Ḥāshiyat al-Ḥanafī2