1926 German referendum on princely expropriation as Weimar test case

On June 20, 1926, a popular referendum in the German Reich sought the uncompensated expropriation of princely houses that had held power until 1918, aiming to compensate victims of World War I and inflation. The constitutional limits of this demand became a flashpoint for conflicts typical of the Weimar Republic: unresolved distribution issues, social hardship, middle-class anxieties about decline, and a longing for authority. The referendum highlighted how descendants of former sovereigns still possessed castles and cultural assets, such as Schloss Friedrichshof in Kronberg. In January, Donatus Landgraf von Hessen announced his family's intention to transfer castles and other cultural goods to the state of Hesse, illustrating the ongoing relevance of the property question a century later. The event served as a magnifying glass for the era's tensions.