Landgraviate of Hesse-Kassel

The Landgraviate of Hesse-Kassel (German: Landgrafschaft Hessen-Kassel), known as Hesse-Cassel during its existence, was a state in the Holy Roman Empire directly subject to the Emperor that came into existence when the Landgraviate of Hesse was divided in 1567 upon the death of Philip I, Landgrave of Hesse. His eldest son William IV inherited the northern half and the capital of Kassel. The other sons received the Landgraviate of Hesse-Marburg, the Landgraviate of Hesse-Rheinfels and the Landgraviate of Hesse-Darmstadt.

Landgraviate of Hesse-Kassel

The Landgraviate of Hesse-Kassel (German: Landgrafschaft Hessen-Kassel), known as Hesse-Cassel during its existence, was a state in the Holy Roman Empire directly subject to the Emperor that came into existence when the Landgraviate of Hesse was divided in 1567 upon the death of Philip I, Landgrave of Hesse. His eldest son William IV inherited the northern half and the capital of Kassel. The other sons received the Landgraviate of Hesse-Marburg, the Landgraviate of Hesse-Rheinfels and the Landgraviate of Hesse-Darmstadt.