He is married to Henderkien - Hinderkien Egbers.
They got married on May 8, 1920 at Emmen, Gemeente Emmen, Drenthe, Nederland, he was 24 years old.Source 4
Child(ren):
grandparents
parents
brothers/sisters
children
Jan Duinkerken | |||||||||||||||||||||||||||||||||||||
1920 | |||||||||||||||||||||||||||||||||||||
Henderkien - Hinderkien Egbers | |||||||||||||||||||||||||||||||||||||

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I22676.php