:see also vicedomino de vicedominis, a pope-elect who took the name gregory xi.    pope gregory xi (; c. 1329 â 27 march 1378) was pope from 30 december 1370 to his death in 1378. he was the seventh and last avignon pope.richard p. mcbrien, lives of the popes, (harpercollins, 2000), 245. ==biography== he was born pierre roger de beaufort in maumont in the modern commune of rosiers-d'Ãgletons, limousin, around 1330. the nephew of pope clement vi,george l. williams, papal genealogy: the families and descendants of the popes, (mcfarland company inc., 1998), 43. he succeeded pope urban v at the papal conclave of 1370 and was the seventh and last of the avignon popes. ==papacy== during his pontificate vigorous measures (e.g. burning at the stake, confiscation of property) were taken against proponents of lollardy which had found acceptance in germany, england, and other parts of europe. efforts were made to reform corrupt practices in the various monastic orders such as collecting fees from persons visiting holy sites and the exhibiting of faux relics of saints. gregory confirmed a treaty between sicily and naples at villeneuve-lÃ¨s-avignon on 20 august 1372, which brought about a permanent settlement between the rival kingdoms, which were both papal fiefs. john wycliffe's 19 reformation articles on church-related items as he wrote in his  on civil dominion {{cite web|url=http://plato.stanford.edu/entries/wyc
1329_births 1378_deaths 14th-century_French_people 14th-century_Roman_Catholic_bishops Avignon_Papacy Bishops_of_Arras Cardinal-nephews French_popes People_from_CorrA"ze Popes University_of_Perugia_alumni