Imre von Altenhaus
From NSWiki
Prince Imre von Altenhaus (born 1973) is the son of Prince Hubertus von Altenhaus.
In 2000 he married Princess Joséphine de Courtenay. They have children: Cécile (born 2001), Ferdinand (born 2002) and Simon (born 2004). They separated in 2013.