- Molino, Gasparo1
- Monardes, Nicolás, approximately 1512-15881
- Monasteries1
- Monasterio de Santa María (Vallbona de las Monjas, Spain)1
- Monasterio de Villaverde de Sandoval1
- Monastic and religious life of women--Middle Ages1
- Monastic libraries1
- Monastic rules1
- Money (Jewish law)1
- Monks1
- Monothelitism1
- Montalvan, Alonso de1
- Monte di pietà (Florence, Italy)1
- Monte, Leonora Concini, marchesa di1
- Montferrand, Charles de1
- Months1
- Montúfar, Alonso de, active 1512-15701
- Mordecai (Biblical figure)1
- Morocco1
- Mosque etiquette1