'Guillaume de Grimoard' definitions:

Definition of 'Guillaume de Grimoard'

(from WordNet)
noun
French pope from 1362 to 1370 who tried to reestablish the papacy in Rome but in 1367 returned to Avignon hoping to end the war between France and England; canonized in 1870 (1310-1370) [syn: Urban V, Guillaume de Grimoard]