Юлих-Клеве-Берг
The establishment of the Order occurred during a long-term, intermittent territorial dispute, initially between the Dukes of Jülich and the Dukes of Guelders, who were descended from a female line of the House of Jülich. The dispute began in the 1430s, when Arnold, Duke of Gelderland claimed the duchy of Jülich and the county of Ravensberg, and was resolved in the 1614 Treaty of Xanten, which established the United Duchies of Jülich-Cleves-Berg of the counties of Ravensberg and Mark with the duchies of Cleves, Jülich and Berg. In 1778, Charles Theodore, Duke of Jülich and Berg and the Count-Elector Palatine, succeeded his childless cousin, Maximilian III Joseph, Elector of Bavaria and brought the Order to Bavaria.