War of the Katzenelnbogen Succession

War of the Katzenelnbogen Succession

Katzenelnbogen and environs in 1400
Date17 February 1500 – 30 June 1557
Location
Result Hessian victory
Treaty of Frankfurt (1557)
Territorial
changes
Hesse acquires Katzenelnbogen, Nassau acquires the Hessian quarter of Diez
Belligerents
Landgraviate of Hesse Nassau-Dillenburg
Commanders and leaders

Within the Holy Roman Empire, the War of the Katzenelnbogen Succession (German: Katzenelnbogener Erbfolgekrieg; Dutch: Katzenelnbogische Successieoorlog) or the Katzenelnbogen Succession Struggle (German: Katzenelnbogener Erbfolgestreit, Katzenelnbogische Erbfolgestreit; Dutch: Katzenelnbogische Erfopvolgingsstrijd) (1500–1557) was a war of succession about the County of Katzenelnbogen after the death of William II "the Younger", Landgrave of Hesse. In the end, Philip I, Landgrave of Hesse won the conflict. William I "the Rich", Count of Nassau-Siegen, known for being the father of William the Silent and Johann VI, Count of Nassau-Dillenburg (progenitors of the current House of Orange-Nassau), lost the war and got himself into deep financial troubles.