He is married to Willemke de Braak.
They got married on December 23, 1939 at Kollumerland c.a., Friesland, Nederland, he was 26 years old.Source 3
grandparents
parents
brothers/sisters
children
Jacob de Bruine | ||||||||||||||||||
1939 | ||||||||||||||||||
Willemke de Braak | ||||||||||||||||||
Geboorteregister 1913, Kollumerland c.a.
https://www.graftombe.nl/names/info/82136/bruine_de
Huwelijksregister 1939, Kollumerland c.a.