- Malavolti, Francesco di Bartolomeo de1
- Malavolti, Orlando Donusdei de1
- Manuscripts, French1
- Matthei, Bernardino1
- Merchants1
- Meschiati, Giovanni1
- Military religious orders1
- Monasticism and religious orders1
- Monasticism and religious orders--Middle Ages1
- Niccola, Contro di1
- Orden de Santiago1
- Paltonibus, Antonio de1
- Pannilini, Francesco1
- Pannilini, Guglielmo1
- Parent and child (Law)1
- Petronibus, Agabitus de1
- Petronibus, Ludovicus Salimbeni de1
- Petronibus, Petronius Caterini de1
- Petronibus, Petronius de1
- Piccolomini, Agnes1