She is married to Hermannn Wülker.
They got married on May 1, 1855 at Wesuwe, Haren (Ems), Landkreis Emsland, Lower Saxony, Germany, she was 26 years old.Source 3
Witness: Christian Wülker Ack.Haren, Maria Diesen Ack.Meer
grandparents
parents
brothers/sisters
children
Maria Adelheid Diesen | ||||||||||||||||||
1855 | ||||||||||||||||||
Hermannn Wülker | ||||||||||||||||||

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I1259.php
Wülker zu Haren Hermann, Diesen zu Meer Adeleid