He is married to Hendrikje Hoogeveen.
They got married on June 22, 1934 at Geleen, Limburg, Nederland , he was 19 years old.
== Biography ==Heman Hendrik was born in 1915. He was the son of [[Koopmans-275|Jan Koopmans]] and [[Liethoff-1|Anna Maria Liethoff]]. He passed away after 1934.
== Sources ==
* Regionaal Historisch Centrum Limburg (RHCL)
External link: https://www.WikiTree.com/wiki/Koopmans-277
Heman Hendrik Koopmans | ||||||||||||||||||
1934 | ||||||||||||||||||
Hendrikje Hoogeveen |
The data shown has no sources.