Example image of eyePlorer eyePlorer map for 'Pope Urban IV': France Perugia Pope Troyes Cardinal (Catholicism) Pope Urban V Pope Urban VI Cobbler Common law Laon Paris Prince-Bishopric of Liège Theology First Council of Lyon Pope Innocent IV Old Prussians Teutonic Knights Treaty of Christburg Bishopric of Verdun Latin Patriarch of Jerusalem Pope Alexander IV 1261 August 29 College of Cardinals Sede vacante Viterbo Crusades Latin Empire Michael VIII Palaiologos Corpus Christi (feast) Frederick II, Holy Roman Emperor Guelphs and Ghibellines House of Hohenstaufen House of Welf Manfred of Sicily Condottieri Ferrara House of Este Mantua Charles I of Naples Kingdom of the Two Sicilies Lombardy Papal States Tithe Conradin List of German monarchs Pope Clement IV Germans Minnesang Poetry