Back وليام الخامس لاندجريف من هيس كاسل ARZ Вилхелм V (Хесен-Касел) Bulgarian Guillem V de Hessen-Kassel Catalan Vilém V. Hesensko-Kasselský Czech Vilhelm 5. af Hessen-Kassel Danish Wilhelm V. (Hessen-Kassel) German Γουλιέλμος Ε΄ της Έσσης-Κάσσελ Greek Guillermo V de Hesse-Kassel Spanish Wilhelm V (Hessen-Kasseli maakrahv) Estonian Guillaume V de Hesse-Cassel French
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| William V | |
|---|---|
 | |
| Landgrave of Hesse-Kassel | |
| Reign | 17 March 1627 – 21 September 1637 |
| Predecessor | Maurice |
| Successor | William VI |
| Born | 13 February 1602 Kassel, Hesse-Kassel |
| Died | 21 September 1637 (aged 35) Leer, East Frisia |
| Burial | |
| Spouse | Amalie Elisabeth von Hanau-Münzenberg |
| Issue | Agnes Moritz Elisabeth Wilhelm Emilie William VI, Landgrave of Hesse-Kassel Charlotte, Electress Palatine Philipp Adolf Karl Susanna Elisabeth Luise |
| House | Hesse-Kassel |
| Father | Maurice, Landgrave of Hesse-Kassel |
| Mother | Agnes of Solms-Laubach |
| Religion | Calvinism |
William V (German: Wilhelm) (13 February 1602 – 21 September 1637), a member of the House of Hesse, was Landgrave of Hesse-Kassel from 1627 to 1637. Having come to rule in unfavorable circumstances and in the midst of the Thirty Years' War, he continued to suffer losses of territory and wealth.