He is married to Hendrikje van der Meulen.
They got married on February 1, 1908 at Kollumerland c.a., Friesland, Nederland, he was 21 years old.Source 3
Child(ren):
grandparents
parents
brothers/sisters
children
Berend van der Kooi | |||||||||||||||||||||||||||||||||||||
1908 | |||||||||||||||||||||||||||||||||||||
Hendrikje van der Meulen | |||||||||||||||||||||||||||||||||||||
Geboorteregister 1886, Kollumerland c.a.
https://www.graftombe.nl/names/info/196082/kooi_van_der
Huwelijksregister 1908, Kollumerland c.a.