He is married to Maria Louise van la Grange d'Arquien.
They got married on December 11, 1668 at Chablis, Bourgondië, he was 30 years old.
Child(ren):
Bron: http://gw0.geneanet.org/index.php3?b=bengos⟨=nl;pz=benoit+philippe+paul+marie+ghislain;nz=gosuin;ocz=0;p=francois+gaston+franz;n=de+bethune
en: http://genealogics.org/getperson.php?personID=I00172583&tree=LEO
Frans Gaston van Béthune Markgraaf van Chabris | ||||||||||||||||||||||||||||||||||||
1668 | ||||||||||||||||||||||||||||||||||||
Maria Louise van la Grange d'Arquien |
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