He is married to Susanna Maria - Maria Susanna - Maria Kramer.
They got married in the year 1841 at Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, he was 31 years old.Source 2
Child(ren):
grandparents
parents
brothers/sisters
children
Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I33206.php
transcription Ariette Devault:
Hermann Georg Rumker from Emmeln married Maria Susanna Kramer in Emen, area of Lathen. Dispensation.