She is married to Elias Nieuwenhuis.
They got married on August 25, 1917 at Kollumerland c.a., Friesland, Nederland, she was 20 years old.Source 3
grandparents
parents
brothers/sisters
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Grietje van Kammen | ||||||||||||||||||
1917 | ||||||||||||||||||
Elias Nieuwenhuis | ||||||||||||||||||
Geboorteregister 1896, Dantumadeel
https://www.graftombe.nl/names/info/179335/kammen_van
Huwelijksregister 1917, Kollumerland c.a.