He is married to Christine Barbara van Bylandt.
They got married in the year 1660, he was 25 years old.
Bron: http://www.geni.com/people/Johan-Friedrich-Wennemar-von-Heiden/6000000021765042593
en: https://www.familievanrij.nl/genealogie/getperson.php?personID=I29958&tree=003
Frederik Wennemar Vrijheer van Heiden Heer van Bruch | ||||||||||||||||||
1660 | ||||||||||||||||||
Christine Barbara van Bylandt |
The data shown has no sources.