Dual Papacy is the term for the presence of more than one pope simultaneously.
Pope John Paul I died after slightly more than a month in office.
The pope would excommunicate one's king
What is a person called who can speak more than one language?
you kinda answered your own question... if you have one, its pronounced fungus. If you are talking about more than one its fungi.
more than one lynx is call lynxes
Oxen *is* the plural -- more than one ox.
1 + 1 = 2 Therefore, two is one more than one.
While he was elected pope only once, Benedict IX served as pope three times. He was a disgusting, vile, immoral individual who was a disgrace to the Chair of Saint Peter. To read more about him, click here.
More than one thrombus (or the plural form) is "thrombi".
The plural word for more than one teacher is teachers.
Women (or men) who have more than one married mate is called a 'bigamist.'
Which Henry and which pope? There has been more that one conflict involving a Henry and a pope.