He is married to Genoveva - Anna Gebina - Gebke Fortgerdes.
They got married on November 15, 1740 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, he was 24 years old.Source 2
Witness: Hermanno Eilers Hermanno Fortgerdes
Child(ren):
Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I32090.php
NR NAME voornaam GEBDAT TAUFDAT GEBORT Vater-Name Vater-Vorname Mutter-Name Mutter-Vorname JAAR
Cupers Hermannus 17161004 Cupers Henrici Anna Wesuwer Brook Norbert Tandecki & Reinhard Cloppenburg: Status Animarum 1749 Bearbeitung Broick/Brook:
Herman Kupers Brincksitzer 34
Genovefa Forthgerdts uxor 32
Herm. Henrich filius 6
Bernard Wesselus filius 4
Henricus pater 61 https://fjmblom.home.xs4all.nl/collectie_broer_berens/collectie_broer_berens122.html
Kuper Herman, Fortgerdes Genofefa