He is married to Anna Maria Elisabeth Backs.
They got married on February 21, 1911 at Schöninghsdorf, Twist, Landkreis Emsland, Lower Saxony, Germany, he was 26 years old.Source 2
Witness: Backs Hermann .arbeiter? Schöninghsdorf Janzen Margaretha Dienstmagd Schöninghsdorf
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Peter - Pit van der Beuken | ||||||||||||||||||||||||||||||||||
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Anna Maria Elisabeth Backs | ||||||||||||||||||||||||||||||||||

Pauline Berens: Genealogienetwerk zus Greetje Berens voorheen EemslandBoekweitBoerenImmigratie
https://www.genealogieonline.nl/the-dutch-connection/I46275.php
1 van der Beuken Peter Schiffer Schöninghsdorf 18840803 Helden (Nederland) van der Beuken Petrus Johannes Landwirt Koch Martina Backs Anna Maria Elisabeth Haustochter Schöninghsdorf 18910227 Schöninghsdorf Backs Gerhard Heinrich Brückenwärter zu Schöninghsdorf Ostermann Anna Margaretha Schöninghsdorf 19110221