John II Casimir Vasa

John II Casimir Vasa (; ; 22nd March 1609–16th December 1672) was King of Poland and Grand Duke of Lithuania from 1648 until his abdication in 1668 and Pretender to the throne of Sweden from 1648 to 1660. He was the first son of Sigismund III Vasa with his second wife Constance of Austria. John Casimir succeeded his older half-brother, Władysław IV Vasa.

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Category:1609 births
Category:1672 deaths
Category:Kings of Poland
Category:Grand Dukes of Lithuania