2022---her-ex-ernst-august-in-turmoil--the-troubles-continue [2026]

A major point of contention was Ernst August Jr.'s decision to sell the crumbling Marienburg Castle to the German government for a symbolic €1 to ensure its multi-million euro renovation and preservation for the public. Criminal Conviction and Probation

He was previously handed a 10-month suspended prison sentence after being found guilty of attacking police officers and threatening employees at his hunting lodge while intoxicated. 2022---her-ex-Ernst-August-in-turmoil--the-troubles-continue

As part of his probation, the court ordered him to seek psychiatric treatment and prohibited him from living at his Almtal residence for three years. Relationship with Princess Caroline A major point of contention was Ernst August Jr

Although they remain legally married, the Prince and Princess Caroline of Monaco have been separated since 2009 . The Prince also faced the aftermath of serious

In July 2022 , the Regional Court of Hanover ruled against the Prince, allowing his son to retain the properties. The court rejected his claims of "base ingratitude," which he had used to try and revoke the earlier gift.

The Prince also faced the aftermath of serious legal trouble in :

Ernst August Sr. sued to recover family assets, including Marienburg Castle and the Calenburg estate , which he had gifted to his son between 2004 and 2007.