Attention: Wife (Amalia van Keyserlingk) is also his cousin.
He is married to Amalia van Keyserlingk.
They got married on April 16, 1807, he was 23 years old.
Child(ren):
Bron: https://www.geni.com/people/Johann-Otto-von-der-Ropp-Baron/6000000021927453359
en: https://gw.geneanet.org/cvpolier?lang=nl&iz=0&p=johann+otto+theodor&n=von+der+ropp
Johan Theodore van der Ropp | ||||||||||||||||||||||||||||||||||
1807 | ||||||||||||||||||||||||||||||||||
Amalia van Keyserlingk |
The data shown has no sources.