- Manuscripts, Persian1
- Margaret, of Antioch, Saint1
- Marriage service1
- Mary,--Blessed Virgin, Saint1
- Mass--Celebration1
- Medicine1
- Medicine--Formulae, receipts, prescriptions1
- Middle East--Jerusalem1
- Middle High German, 1050-15001
- Monasticism and religious orders1
- Monasticism and religious orders--Rules1
- Montalvan, Alonso de1
- Moses (Biblical leader)1
- Muslim saints1
- Mysticism--Catholic Church1
- Niẓāmuddīn Auliyā, 1236-13251
- Noah (Biblical figure)1
- Nūr Jahān, Empress, consort of Jahangir, Emperor of Hindustan, -16451
- Parrots1
- Peafowl1