The Fuhrer and the Prince
https://berlinpolicyjournal.com/the-fuhrer-and-the-prince/
On March 21, 1933, the city of Potsdam was decked out in black-white-red, the colors of the German empire that had ended 15 years earlier. Hundreds of thousands of spectators were lining the street. The Day of Potsdam was an important moment for Adolf Hitlers consolidation of power: a demonstration of bonding between the still powerful German aristocracy and the new Nazi regime.
Prince Wilhelm of Prussia, the eldest son of the exiled emperor Wilhelm II, who had abdicated in November 1918, was given the place of honor in Potsdams Garrison Church: with his family, the Hohenzollern, he sat behind an empty chair symbolizing the Kaisers absence. Hitler, when entering the church, saluted him.
Both men knew and intended to make use of each other: Wilhelm to try and restore the monarchy, Hitler, to pacify the old elites and consolidate his grip on power. Hitler won: Wilhelms family, the Hohenzollern, never returned to power.
But how much did the prince actually help the Nazis? Thats no longer just a question for historians. The answer is worth millions of euros in restitution claimsclaims that todays Hohenzollern are making against the federal government as well as the states of Berlin and Brandenburg. Years of secret negotiations have not yielded a settlement. In March, the state government of Brandenburg will decide whether to have the courts rule on the matter.
Much more at the link.
Just stumbled upon this article. Former Royal House seeking restitution. Seems like the effects of WWII will never be settled.