Roman Catholic Diocese of Monte Cassino
The Diocese of Monte Cassino was a Roman Catholic diocese located in Monte Cassino, a rocky hill on the former site of the Roman town of Casinum about southeast of Rome, Italy, to the west of the modern town of Cassino. It was erected on 2 May 1322 and suppressed in December 1367.
Bishops
- , as apostolic administrator
- Raymond de Gramat
- Guido di San Germano
- Richer de Miremont
- , transferred to the diocese of Saint-Pons-de-Thomières
- Guillaume de Rosières, transferred to the diocese of Tarbes
- Angelo Acciaioli
- Angelo della Posta
- Angelo Orsini