She is married to Boudewijn van Montmorency Heer van Croisilles.
They got married on October 13, 1543, she was 18 years old.
Child(ren):
Bron: http://gw4.geneanet.org/index.php3?b=mdelajudie⟨=nl;pz=martine;nz=de+lajudie;ocz=0;p=catherine;n=de+rubempre
en: http://gw5.geneanet.org/index.php3?b=wailly⟨=nl;p=catherine;n=de+rubempre
The data shown has no sources.