He is married to Johanna Gerarda van den Heuvel.
They got married on April 14, 1932 at Bergharen, Gelderland, Nederland , he was 28 years old.Source 2
Johannes Franciscus Derksen | ||||||||||||||||||
1932 | ||||||||||||||||||
Johanna Gerarda van den Heuvel |
Akte 664
https://www.geldersarchief.nl/bronnen/archieven?mizig=236&miadt=37&miaet=18&micode=0176_986.1&minr=25448681&miview=ldt
Akte 4