House of Hanover goes to war with itself as distant cousin of the Queen sues his own son over estate
Daily Mail
Ernst August, the prince of Hanover is suing his son - also called Ernst August - years after he gave him Marienburg castle, a mansion in Hanover and the nearby Calenberg estate in the mid-2000s.
https://www.dailymail.co.uk/news/article-9272559/House-Hanover-goes-war-distant-cousin-Queen-sues-son-estate.html?ns_mchannel=rss&ns_campaign=1490&ito=1490