Prince Karl Johann of Liechtenstein

| birth_place = Vienna | death_date = | death_place = Ischl | place of burial = | full name = Johann Borromäus Karl Nepomuk Anton }} Prince Karl Johann of Liechtenstein (Karl Borromäus Johann Nepomuk Anton; 14 June 1803, in Vienna – 12 October 1871, in Ischl) was the third and youngest son of Johann I Joseph, Prince of Liechtenstein (1760–1836) and wife Landgravine Josepha of Fürstenberg-Weitra, nephew of Aloys I, brother of Aloys II and uncle of Johann II and Franz I.

His father, Prince Johann I, ceded governance of Lichtenstein to him when he was still a minor in 1806, according to the terms of a treaty with the Confederation of the Rhine, which dissolved in 1813. Provided by Wikipedia