History
1222
General
Population: 407 Million*
- Religion: End of Fifth Crusade – failed attempt to recapture Egypt
Europe
- England: Council of Oxford establishes April 23, St. George's Day, as national holiday in England
- France: De Burgh puts down insurrection supporting King Louis VIII of France
- Hungary: Andras II of Hungary exempts clergy from taxation and refuses land to Jews and foreigners