Follow John XXIII through 20 dated historical records for Italy.
A chronological timeline drawn from matching World History Database records.
one of the seven cardinals who, in May 1408, deserted Pope Gregory XII, and, with those following Antipope Benedict XIII of Avignon, convened the Council of Pisa, of which Cossa became the leader. The aim of the council was to end the schism; to this end they deposed both Gregory XII and Benedict XIII and elected a new Pope Alexander V in 1409
Role range: 1410-1415
one of the seven cardinals who, in May 1408, deserted Pope Gregory XII, and, with those following Antipope Benedict XIII of Avignon, convened the Council of Pisa, of which Cossa became the leader. The aim of the council was to end the schism; to this end they deposed both Gregory XII and Benedict XIII and elected a new Pope Alexander V in 1409
Role range: 1410-1415
John XXIII made the Medici Bank the bank of the papacy, contributing considerably to the family's wealth and prestige
Role range: 1410-1415
Ordained as a Priest, the day before becoming Pope
Role range: 1410-1415
Appointed Pope
Role range: 1410-1415
Alexander V died soon after, and on 25 May 1410 Cossa was consecrated pope, taking the name John XXIII. He had been an ordained priest only one day earlier.
Role range: 1410-1415
John XXIII was acknowledged as Pope by France, England, Bohemia, Portugal, parts of the Holy Roman Empire, and numerous Northern Italian city states, including Florence and Venice however
Role range: 1410-1415
and parts of Germany and Poland
Role range: 1410-1415
the Avignon Pope Benedict XIII was regarded as Pope by the Kingdoms of Aragon Castile Sicily and Scotland and Gregory XII was still favored by Ladislaus of Naples Carlo I Malatesta the princes of Bavaria Louis III Elector Palatine
Role range: 1410-1415
The main enemy of John was Ladislaus of Naples, who protected Gregory XII in Rome. Following his election as pope, John spent a year in Bologna and then joined forces with Louis II of Anjou to march against Ladislaus. An initial victory proved short-lived and Ladislaus retook Rome in May 1413, forcing John to flee to Florence
Role range: 1410-1415
The main enemy of John was Ladislaus of Naples, who protected Gregory XII in Rome. Following his election as pope, John spent a year in Bologna and then joined forces with Louis II of Anjou to march against Ladislaus. An initial victory proved short-lived and Ladislaus retook Rome in May 1413, forcing John to flee to Florence
Role range: 1410-1415
The Council of Constance was convened on 30 October 1413. During the third session, rival Pope Gregory XII authorized the council as well. The council resolved that all three popes should abdicate and a new Pope be elected
Role range: 1410-1415
The Council of Constance was convened by Pisan Pope John XXIII in 1414 at Constance to resolve the Western Schism. This is endorsed by Gregory XII, Innocent VII's successor in Rome, thus ensuring the legitimacy of any election
Role range: 1410-1415
The Council of Constance was convened on 30 October 1413. During the third session, rival Pope Gregory XII authorized the council as well. The council resolved that all three popes should abdicate and a new Pope be elected
Role range: 1410-1415
The Council of Constance secures the resignations of John XXIII and Gregory XII while excommunicating the claimant who refused to step down, Benedict XIII
Role range: 1410-1415
The Council of Constance secures the resignations of John XXIII and Gregory XII while excommunicating the claimant who refused to step down, Benedict XIII
Role range: 1410-1415
Deposed and tried for crimes
Role range: 1410-1415
Appointed Nuncio to France, 1944-1953
Role range: 1958-1963
Appointed Cardinal of Venice
Appointed Pope, originally Angelo Giuseppe Roncali
Role range: 1958-1963
These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.