The Treaty of Xanten (German: Vertrag von Xanten) was signed in the Lower Rhenish town of Xanten on 12 November 1614 between Wolfgang Wilhelm, Count Palatine of Neuburg and John Sigismund, Elector of Brandenburg, with representatives from England and France serving as mediators. The accord officially ended the War of the Jülich Succession and divided the United Duchies of Jülich-Cleves-Berg between Wilhelm and Sigismund.[1]