- Manuscripts, Aramaic1
- Manuscripts, English1
- Manuscripts, French1
- Manuscripts, German1
- Manuscripts, Spanish1
- Manuscripts, Yiddish1
- Manzoli, Marchione1
- Maria Theresa, Empress of Austria, 1717-17801
- Marie de Médicis, Queen, consort of Henry IV, King of France, 1573-16421
- Maritime1
- Marriage (Jewish law)1
- Marriage (Roman law)1
- Martial1
- Martini, Luca, 1980-1
- Martino, Odino S., active 15th century1
- Martyrologies1
- Martyrs1
- Marucelli, Benedetto1
- Marucelli, Francesco, 1625-17031
- Mary Magdalene, Saint1