- Love poetry, Indic2
- Manuscripts, Aramaic2
- Manuscripts, Ethiopic2
- Manuscripts, European2
- Manuscripts, Portuguese2
- Manuscripts, Yiddish2
- Marriage--Religious aspects--Hinduism2
- Marriage--Religious aspects--Islam2
- Massachusetts--Williamstown2
- Mathematics2
- Maṣābīḥ al-sunnah (Baghawī, al-Ḥusayn ibn Masʻūd)2
- Middle East--Jerusalem2
- Morocco--Fès2
- Music2
- Music theory2
- Muslim ibn al-Ḥajjāj al-Qushayrī, approximately 821-8752
- Muslim saints2
- Muwaṭṭaʼ (Mālik ibn Anas)2
- Muṭarrizī, Nāṣir ibn ʻAbd al-Sayyid, 1144-1213. Miṣbāḥ2
- Mysticism--Judaism2