He is married to Gesina Henrica Lippold.
They got married on November 7, 1912 at Emmen, Gemeente Emmen, Drenthe, Nederland , he was 30 years old.Source 2
Johan Heinrich Brockmann | ||||||||||||||||||
1912 | ||||||||||||||||||
Gesina Henrica Lippold |
Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I8448.php