- Malatesta, Sigismondo Pandolfo, signore di Rimini, 1417-14681
- Man-woman relationships1
- Mancini, Girolamo, 1832-19241
- Manuel I, King of Portugal, 1469-15211
- Manuele, Luigi1
- Manuscripts, Aramaic1
- Manuscripts, Armenian1
- Manuscripts, Chagatai1
- Manuscripts, Greek (Medieval and modern)1
- Manuscripts, Japanese1
- Manuscripts, Syriac1
- Manuscripts, Yiddish1
- Manzoli, Marchione1
- Mardāwī, ʻAlī ibn Sulaymān, 1414 or 1415-1480 or 1481. Taḥrīr al-manqūl wa-tahdhīb ʻilm al-uṣūl1
- Marghīnānī, Maḥmūd ibn Aḥmad, 1156 or 1157-1219 or 1220. Muḥīṭ al-burhānī fī al-fiqh al-Nuʻmānī.--Abridgment1
- Maria Anna Josefa, Queen, consort of John V, King of Portugal, 1683-17541
- Marini, Nicola Antonio1
- Maritime1
- Marriage (Canon law)1
- Marriage (Canon law)--Dispensations1