A
ajpirc
Guest
In 1054, Pope Leo IX was getting on the Patriarch of Constantinople, Michael Cerularius’ nerves and Patriarch Cerularius was getting on Pope Leo’s nerves (or maybe they were just doctrinal disputes). So they excommunicated each other! I know the Pope can excommunicate another bishop (Marcel Lefebvre) but can a bishop excommunicate the Pope? I would think you’d need a majority of the bishops to excommunicate the Pope.