Popes and Anti-popes of the Great Schism By adrian_moritz Mar 27, 1378 Gregory XI died Pope Gregory XI dies in Rome. Apr 8, 1378 Pope Urban VI elected in Rome Period: Apr 8, 1378 to Oct 15, 1389 Urban VI Sep 20, 1378 Antipope Clement VII was elected in Avignon Period: Sep 20, 1378 to Sep 16, 1394 Antipope of Avignon Clement VII Nov 2, 1389 Pope Boniface VI is elected in Rome Period: Nov 2, 1389 to Oct 1, 1404 Pope Boniface IX Sep 28, 1394 Antipope Benedict XIII elected in Avignon Period: Sep 28, 1394 to Mar 12, 1423 Antipope of Avignon Benedict XIII Oct 17, 1404 Pope Innocent VII is elected in Rome Period: Oct 17, 1404 to Nov 6, 1406 Pope Innocent VII Nov 30, 1406 Pope Gregory XII is elected in Rome Period: Dec 30, 1406 to Oct 18, 1415 Pope Gregory XII Jun 26, 1409 Antipope Alexander V elected in Pisa Period: Jun 26, 1409 to May 3, 1410 Antipope of Pisa Alexander V May 25, 1410 Antipoe John XXIII is elected in Pisa Period: May 25, 1410 to Dec 22, 1415 Antipope of Pisa John XXIII Nov 14, 1417 Pope Martin V is elected. The schism is over. End of the schism.