She is married to Gerd Hermann - Gerhard Hermann - Gerhard - Geert Bürmann.
They got married on June 30, 1864 at Onstwedde, Stadskanaal, Groningen, Nederland , she was 22 years old.Source 3
Child(ren):
Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I32430.php
22 in 1864, 81 in 1922