William IV, Landgrave of Hesse-Kassel
Astronomer, Landgrave of Hesse-Kassel (1532-1592) (1532–1592)
Parents
Children
Siblings
- Agnes of Hesse
- Christine of Hesse
- Margarethe von Diez
- George I, Landgrave of Hesse-Darmstadt
- Barbara of Hesse
- Elisabeth of Hesse, Electress Palatine
- Anna of Hesse
- Philip II, Landgrave of Hesse-Rheinfels
- Louis IV, Landgrave of Hesse-Marburg
- Philipp Ludwig von Hessen
- Philipp Graf zu Dietz
- Hermann Graf zu Dietz
- Christoph Ernst Graf von Dietz
- Albrecht Graf zu Dietz
- Philipp Konrad Graf zu Dietz
- Moritz Graf zu Dietz
- Ernst Graf zu Dietz
- Anna Gräfin zu Dietz