(1) He is married to Anna Helena Gertrud - Maria Helena - Helena Bokhoff.
They got married on October 16, 1773 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, he was 24 years old.Source 3
Witness: Hermanno Vehrman Joespho Kuper
Child(ren):
grandparents
parents
brothers/sisters
children

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I7992.php
81 in 1830 Dürenkämpe
Fehrmann Hermann Henrich Ackersmann 18300129 1830 Düneburg 81 Jahre Fehrmann Geest Hermann Eilerd nicht bekannt Engel 1.Bokhoff 2.Wilming 1.Maria Helena 2.Anna Ackersfrauen
Vehrman Hermannus, Bolckhoff aus Dünenborg Helena