He is married to Anna Adeleid Efken.
They got married on April 30, 1884 at Hebelermeer, Twist, Landkreis Emsland, Lower Saxony, Germany, he was 31 years old.Source 2
Witness: Efken Hermann Heinrich Schäfer zu Schöninghsdorf Helmer geboren Bolk Gertrud Wittwe zu Hebelermeer
grandparents
parents
brothers/sisters
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Gerhard Johann Bolk | ||||||||||||||||||
1884 | ||||||||||||||||||
Anna Adeleid Efken | ||||||||||||||||||


Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I624.php
9 Bolk Gerhard Johann Dienstknecht zu Twist 18520926 Hesepertwist Bolk Gerhard Heinrich Imholt Margaretha Adelheid Colonisten Dijk geboren Efken Anna Adelheid Wittwe zu Hebelermaar 18510215 Hebelermeer Efken Johann Bernard Sievers Bernadina Colonist Barger-Compascuum 18840430
Wesuwe: Hebelermeer