Charles IX, also Carl, reigned as King of Sweden from 1604 until his death. He was the youngest son of King Gustav I and of his second wife, Margaret Leijonhufvud, the brother of King Eric XIV and of King John III, and the uncle of Sigismund, who... Wikipedia
Born: October 4, 1550, Tre Kronor
Died: October 30, 1611 (age 61 years), Nyköping, Sweden
Spouse: Christina of Holstein-Gottorp (m. 1592–1611) and Maria of the Palatinate, Duchess of Södermanland (m. 1579–1589)
Siblings: John III of Sweden and Eric XIV of Sweden
Grandchildren: Charles X Gustav, Christina of Sweden, Gustav of Vasaborg, and more
Parents: Gustav Vasa and Margaret Leijonhufvud