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Female Katarzyna Jagiellonka Click to view Katarzyna Jagiellonka in the family tree

Katarzyna was born on November 1st, 1526 in Krakow, Poland.  Katarzyna's father is Zygmunt I Jagiellonczyk and her mother was Bona Sforza.  Her paternal grandparents were Kazimierz IV Jagiellonczyk and Elizabeth Von Habsburg; her maternal grandparents were Giovanni Galeazzo II Sforza and Isabella D' Aragon. She had two half-sisters named Jadwiga and Katarzyna.  She died at the age of 56 on September 16th, 1583 in Stockholm, Sweden.


Katarzyna's family with Johann III Vasa

‌Katarzyna and Johann III were married in a religious ceremony on October 4th, 1562.  They had a son named Sigismund III.


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