Author
- Maurice de Sully1
- Maximus of Turin1
- Maḥmūd ibn al-Ḥusayn Kushājim1
- Mesrop Mashtots1
- Mu'izzi1
- Muhammad Aufi1
- Muslim ibn al-Ḥajjāj1
- Nahmanides1
- Nisim ben Benaya, 11th/12th century1
- Notre-Dame de Chartres1
- Oglerio di Lucedio1
- Orderic Vitalis1
- Paschal II1
- Paschasius Radbertus1
- Paschualis Bernardus1
- Peter Cantor1
- Peter of Limoges1
- Petrus Riga1
- Pseudo Bernard of Clairvaux1
- Pseudo-Cyprian1