- Monteboro, Nicola di1
- Monteny, John de, Sir1
- Montferrand, Charles de1
- Months in art1
- Montmorency family1
- Montserrat (Abbey)1
- Montúfar, Alonso de, active 1512-15701
- Moral education1
- Morales family1
- Morales, Andrés de, active 1683-16851
- Morales, Francisco de, active 1683-16851
- Morales, Nicolás de, active 1683-16851
- Mordecai (Biblical figure)1
- Morelli, Lorenzo Matteo, active 1480-14811
- Morocco--Casablanca1
- Morocco--Debdou1
- Morpurgo, Samson ben Joshua Moses, 1681-17401
- Mortgages1
- Mortimer family1
- Moses (Biblical leader) in rabbinical literature1