Attention: Wife (Anna Maria van Sayn Wittgenstein) is also his cousin.
He is married to Anna Maria van Sayn Wittgenstein.Source 2
Zie ES NF Band I Tafel 68
They got married on February 22, 1634 at Weilburg, he was 26 years old.
Child(ren):
Graaf van Nassau Weilburg. en Dek, Vorstenhuis Nassau
Wijziging: 30 Oktober 1998
Ernst Casimir van Nassau Weilburg | |||||||||||||||||||||||||||||||||||
1634 | |||||||||||||||||||||||||||||||||||
Anna Maria van Sayn Wittgenstein |