- Marriage law1
- Martino, Vanni di1
- Mashāriq al-anwār (Ṣaghānī, al-Ḥasan ibn Muḥammad)1
- Masorah1
- Matteo, Giovanni di1
- Mawṣilī, Muḥammad ibn al-Ḥusayn, -1334 or 13351
- Maḥzor. Yom Kippur1
- Medicinal plants1
- Medicine, Persian1
- Medicine--Formulae, receipts, prescriptions1
- Medicine--Manuscripts1
- Menorah1
- Mercenary troops1
- Meschiati, Giovanni1
- Mevleviyeh1
- Middle Ages1
- Midrash1
- Military history, Medieval1
- Mills and mill-work1
- Minhāj al-wuṣūl ilá ʻilm al-uṣūl (Bayḍāwī, ʻAbd Allāh ibn ʻUmar)1