She is married to Maria Joseph Euphrosie Markgraaf van Foresta en La Roquette.
They got married on December 9, 1812 at Parijs, she was 28 years old.
Child(ren):
Bron: http://www.geneall.net/F/per_page.php?id=200658
en: http://gw.geneanet.org/wailly?lang=fr&p=marie+constance+josephine&n=chalvet+de+souville
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