Hans-Adam II, Prince of Liechtenstein
The official title of the Prince is Fürst von und zu Liechtenstein, Herzog von Troppau und Jägerndorf, Graf zu Rietberg, Regierer des Hauses von und zu Liechtenstein. (Prince of and at Liechtenstein, Duke of Troppau and Jägerndorf, Count at Rietberg, Sovereign of the House of and at Liechtenstein). There is a distinction between the German titles of a reigning Fürst and non-reigning descendants of a Fürst who are titled Prinz.