Author
- Marceiu Vinnen1
- Maria de Urria1
- Martin of Opava1
- Masina, Meir, 17th century1
- Mathieu d'Escouchy1
- Mathurin de Montalais1
- Matteo Palmieri1
- Matteo Piccolomini1
- Matthew Paris1
- Mehmed II1
- Mehmet Vahit Paşa1
- Milhaud, Mosheh de1
- Mohammad Hayya Al-Sindhi1
- Molla Hüsrev1
- Monastery of San Andrés de Fanlo1
- Moshe ben Maimon1
- Muhallab ibn Ḥasan Muhallabī1
- Muhammad Jamaluddin al-Makki al-Amili1
- Mukhtār ibn Maḥmūd Zāhidī al-Ghazmīnī1
- Mulla Sadra1