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In page 1458:

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  • April 2 – George of Poděbrady (King Jiří z Poděbrad) receives the Crown of Saint Wenceslas at his coronation at the St. Vitus Cathedral in Prague as King of Bohemia.[citation needed]
  • April 19 – In Bohemia, a group of Silesian princes and city rulers form an alliance against the new King, George of Podebrady. Within a year, the resistance is dropped and the Silesian princes pay homage to King George.