The Great Schism (aug 29, 1378 – jan 28, 1417)
Description:
The division in church leadership for almost 40 yrs when there were two (and later three) popes at once | support of French Clement VII: France, Scotland (ally of France), Aragon, Castile, Portugal, Italy (later) | support of Italian Urban VI: England (enemy of France), Germany (hostile to France), Italy (at first)
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