Otto, Landgrave of Hesse-Kassel
Hereditary Prince of Hesse-Kassel, Administrator of Hersfeld Abbey (1594–1617)
Parents
Children
Siblings
- Elizabeth of Hesse-Kassel, Duchess of Mecklenburg
- Magdalene von Hessen-Kassel
- William V, Landgrave of Hesse-Kassel
- Christian of Hessen-Kassel
- Landgravine Sophie of Hesse-Kassel
- Ernest, Landgrave of Hesse-Rheinfels
- Agnes of Hesse-Kassel
- Frederick, Landgrave of Hesse-Eschwege
- Herman IV, Landgrave of Hesse-Rotenburg
- Philipp, Landgrave of Hesse-Kassel
- Moritz von Hessen-Kassel