The monarchy of Liechtenstein is the constitutional form of government by which a hereditary sovereign reigns as the head of state of Liechtenstein. The current monarch is Prince Hans-Adam II. The Hou

The Ducal hat of Liechtenstein is the crown of the Princes of Liechtenstein, who were also Dukes of Troppau and Jägerndorf. It went missing in the 18th century and was recast in the 1970s as a gift of