He is married to Anna Diena Stahl.
They got married on August 27, 1910 at Onstwedde, Stadskanaal, Groningen, Nederland , he was 27 years old.Source 3
Child(ren):
Bernardus Sandker | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1910 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Anna Diena Stahl |
Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I41537.php