He is married to Trientje Bouma.
They got married on September 23, 1903 at Ulrum (Gr), he was 25 years old.Source 4
Child(ren):
grandparents
parents
brothers/sisters
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Thijs de Vries | |||||||||||||||||||||||||||||||||||
1903 | |||||||||||||||||||||||||||||||||||
Trientje Bouma | |||||||||||||||||||||||||||||||||||
Geboorteregister 1877, Kollumerland c.a.
https://www.graftombe.nl/names/info/2016377/vries_de
Huwelijksregister Ulrum 1903