Name
- Margaret, Saint, of Add MS 396651
- Mary Magdalen, Saint1
- Mary, Saint, the Blessed Virgin, fl 1st century1
- Mavrocordatos, Alexander, Voivode of Wallachia, 1636-17091
- Maximus, Valerius, fl 14-371
- Mayer, Ludwig, d 14871
- Mestrius Plutarchus, Lucius, c 46-after 120, http://isni.org/isni/000000...1
- Methodius, Bishop of Heraclea1
- Metrophanes, Metropolitan of Smyrna, 9th century1
- Metzner, Family1
- Meyfel, Carl, d 14871
- Michael, notary1
- Momouge, Joannes1
- Monastery of Meteora, Thessaly, 11th century-1
- Monastery of Pantokratoros, Mount Athos1
- Monastery of Prodromos Petra, Constantinople, 12th century-15th century1
- Monastery of St John the Baptist, near the River Jordan1
- Montangons, Nicolaus1
- Morin, Professor of Mathematics at Angers1
- Murer, Claus, d 14871