Principality of Salm
In 1803, when the Bishopric of Münster was secularized, part of it was given to the princes of Salm-Salm who by then already were in possession of the Lordship of Anholt. This new Principality of Salm, covering the area around Borken, Ahaus and Bocholt, was a member of the Confederation of the Rhine. In 1810 it was annexed by France, as a part of the Imperial département of Lippe. After the defeat of Napoleon in 1815, it was mediatized to Prussia. The family branch exist until today.