- Manuscripts, Tzutuhil1
- Manuscripts, Urdu1
- Manār al-anwār fī al-uṣūl (Nasafī, ʻAbd Allāh ibn Aḥmad)1
- Maqamah, Hebrew1
- Maqdisī, Muḥammad ibn Aḥmad, -1501 or 15021
- Maqdisī, ʻAbd Allāh ibn ʻAfīf al-Dīn, d. 13361
- Maqṣūrah (Ibn Durayd, Muḥammad ibn al-Ḥasan)1
- Marghīnānī, Maḥmūd ibn Aḥmad, 1156 or 1157-1219 or 1220. Muḥīṭ al-burhānī fī al-fiqh al-Nuʻmānī.--Abridgment1
- Marriage (Jewish law)1
- Marriage service (Judaism)1
- Marriage--Religious aspects--Islam1
- Masjid al-Ḥarām1
- Masorah1
- Masorsah1
- Massachusetts--Williamstown1
- Mathematics1
- Mathematics, Medieval1
- Mawāqif fī ʻilm al-kalām (Ījī, ʻAḍud al-Dīn ʻAbd al-Raḥmān ibn Aḥmad)1
- Maydūmī, Muḥammad ibn Muḥammad, -13531
- Maḥallī, Jalāl al-Dīn Muḥammad ibn Aḥmad, 1389-1459. Kanz al-rāghibīn sharḥ Minhāj al-ṭālibīn1