Charles IX (Swedish: Karl IX) (4 October 1550 – 30 October 1611), was King of Sweden from 1604 until his death. He was the youngest son of King Gustav I of Sweden and his second wife, Margaret Leijonhufvud, brother of Eric XIV and John III of Sweden, and uncle of Sigismund III Vasa king of both Sweden and Poland. By his father's will he got, by way of appanage, the Duchy of Södermanland, which included the provinces of Närke and Värmland; but he ...
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Charles IX (Swedish: Karl IX) (4 October 1550 – 30 October 1611), was King of Sweden from 1604 until his death. He was the youngest son of King Gustav I of Sweden and his second wife, Margaret Leijonhufvud, brother of Eric XIV and John III of Sweden, and uncle of Sigismund III Vasa king of both Sweden and Poland. By his father's will he got, by way of appanage, the Duchy of Södermanland, which included the provinces of Närke and Värmland; but he did not come into actual possession of them till after the fall of Eric and the succession to the throne of John in 1568.
The Swedish kings Erik XIV (1560–68) and Charles IX (1604–1611) took their numbers after studying a highly fictitious History of Sweden. He was actually the third Swedish king called Charles.
He came into the throne by championing the Protestant cause during the increasingly tense times of religious strife between competing sects of Christianity, where forcible conversion was considered a "best course", a period where the...
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