He is married to Lolkje Kussendrager.
They got married on May 20, 1936 at Franeker (Fr), he was 23 years old.Source 3
grandparents
parents
brothers/sisters
children
Jacob van der Werk | ||||||||||||||||||
1936 | ||||||||||||||||||
Lolkje Kussendrager | ||||||||||||||||||
Geboorteregister 1912, Dantumadeel
https://www.graftombe.nl/names/info/611627/werk_van_der
Huwelijksregister 1936, Franeker