United Duchies of Jülich-Cleves-Berg

Jülich-Cleves-Berg was the name of two former territories across the modern German state of North Rhine-Westphalia and the modern Dutch province of Gelderland. From 1521 to 1666, the territory was a combination of states in personal union, all reichsfrei territories of the Holy Roman Empire. The name was resurrected after the Congress of Vienna for a short-lived province of the Kingdom of Prussia between 1815 and 1822.

United Duchies of Jülich-Cleves-Berg

Jülich-Cleves-Berg was the name of two former territories across the modern German state of North Rhine-Westphalia and the modern Dutch province of Gelderland. From 1521 to 1666, the territory was a combination of states in personal union, all reichsfrei territories of the Holy Roman Empire. The name was resurrected after the Congress of Vienna for a short-lived province of the Kingdom of Prussia between 1815 and 1822.