(1) He is married to Wytske Wagenaar.
They got married on May 11, 1918 at Kollumerland c.a., Friesland, Nederland, he was 26 years old.Source 3
(2) He is married to Trijntje Jelsma.
They got married after 1954.
grandparents
parents
brothers/sisters
children
Douwe van der Schaaf | ||||||||||||||||||
(1) 1918 | ||||||||||||||||||
Wytske Wagenaar | ||||||||||||||||||
(2) > 1954 | ||||||||||||||||||
Trijntje Jelsma | ||||||||||||||||||
Geboorteregister 1891, Kollumerland c.a.
https://www.graftombe.nl/names/info/179839/schaaf_van_der
Huwelijksregister 1918, Kollumerland c.a.