He is married to Hermanna von Marhülsen.
They got married
Child(ren):
http://gedbas.genealogy.net/person/ancestors/1127797281
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Geschichte der Kölnischen, Jülichschen und Bergischen Geschlechter in Stammtafeln, Wappen, Siegeln und Urkunden
by Anton Fahne
Publication date 1853
P. 57
https://archive.org/details/bub_gb_4NVDAAAAcAAJ/page/n70/mode/1up
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The data shown has no sources.