Charles I, Landgrave of Hesse-Kassel

Charles of Hesse-Kassel (Karl; 3 August 1654 – 23 March 1730), of the House of Hesse, was the ruling Landgrave of Hesse-Kassel from 1670 till his death in 1730.

Marriage
On 21 May 1673, he married his first-cousin Princess Amalia of Courland in Kassel.

Issue

 * 1) Prince Wilhelm m (29 March 1674 – 25 July 1676)
 * 2) Prince Karl (24 February 1675 – 7 December 1677)
 * 3) Prince Friedrich (28 April 1676 – 5 April 1751), ''who succeeded his father as Frederick, the Landgrave of Hesse-Kassel, and became King of Sweden in 1720 and married twice.
 * 4) Prince Christian (2 July 1677 – 18 September 1677)
 * 5) Sophie Charlotte (16 July 1678 – 30 May 1749) married Frederick William, Duke of Mecklenburg-Schwerin.
 * 6) (1675–1713)
 * 7) A son (12 June 1679)
 * 8) Prince Karl of Hesse-Kassel (12 June 1680 – 13 November 1702)
 * 9) A daughter (12 April 1681)
 * 10) William (10 March 1682 – 1 February 1760) succeeded his brother Frederick as William VIII married Dorothea Wilhelmina of Saxe-Zeitz.
 * 11) A daughter (12 June 1683)
 * 12) Prince Leopold of Hesse-Kassel(30 December 1684 – 10 September 1704)
 * 13) A son (12 November 1685)
 * 14) Prince Ludwig of Hesse-Kassel (5 September 1686 – 23 May 1706)
 * 15) Princess Marie Luise of Hesse-Kassel (7 February 1688 – 9 April 1765) married Johan Willem Friso, Prince of Orange (1687–1711)
 * 16) Prince Maximilian of Hesse-Kassel (28 May 1689 – 8 May 1753) married Friederike Landgravine of Hesse-Darmstadt.
 * 17) A daughter (5 July 1690)
 * 18) Prince Georg Karl of Hesse-Kassel (8 January 1691 – 5 March 1755)
 * 19) A son (1692)
 * 20) Princess Eleonore Antoine of Hesse-Kassel (11 January 1694 – 17 December 1694)
 * 21) Princess Wilhelmine Charlotte of Hesse-Kassel (8 July 1695 – 27 November 1722)
 * 22) A son (1696)
 * 23) A daughter (1697)
 * 24) A son (1699)
 * 25) A daughter (1701)