Biography
Karl IX of Sweden, Regent of Sweden, King of Sweden, was born 4 October 1550 in Stockholm, Sweden to Gustav I of Sweden (1496-1560) and Margaret Eriksdotter Leijonhufvud (1514-1551) and died 30 October 1611 Nyköping, Sweden of unspecified causes. He married Anna Maria von der Pfalz (1561-1589) 11 May 1579 JL in Heidelberg, Germany. He married Christina von Schleswig-Holstein-Gottorf (1573-1625) 27 August 1592 .
Children
| Name | Birth | Death | Joined with |
| Margareta Elisabet of Sweden (1580-1585) | |||
| Elisabet Sabina of Sweden (1582-1585) | |||
| Ludvig of Sweden (1583-1583) | |||
| Katarina of Sweden (1584-1638) | 19 November 1584 Nyköping | 13 December 1638 Westeräs | Johann Kasimir von Pfalz-Zweibrücken-Kleeburg (1589-1652) |
| Gustav of Sweden (1587-1587) | |||
| Maria of Sweden (1588-1589) | |||
| Name | Birth | Death | Joined with |
| Gustav II Adolf of Sweden (1594-1632) | 9 December 1594 Stockholm, Sweden | 6 November 1632 Lützen, Saxony-Anhalt, Germany | Maria Eleonora von Brandenburg (1599-1655) |
| Maria Elisabet of Sweden (1596-1618) | |||
| Kristina of Sweden (1598-1599) | |||
| Karl Filip of Sweden (1601-1622) | |||
Footnotes (including sources)
| ‡ General |
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