He is married to Lamberta Kok.
https://www.ancestry.com/genealogy/records/janna-christina-grundmann-24-118wfdw
https://www.openarch.nl/hua:725B5499-540A-4167-974C-69CB3BAFD09D/en
https://www.genealogieonline.nl/en/stamboom-goes/I96563.php
They got married on October 30, 1817 at Woerden, Utrecht, he was 28 years old.
Child(ren):
grandparents
parents
brothers/sisters
children
Coenraad Ernst Gründmann | |||||||||||||||||||||||||||||||||||||
1817 | |||||||||||||||||||||||||||||||||||||
Lamberta Kok | |||||||||||||||||||||||||||||||||||||
The data shown has no sources.