(1) He is married to Roeltje Klazes Wymenga.
They got married on May 4, 1854 at Leeuwarderadeel (Fr), he was 26 years old.Source 3
Child(ren):
(2) He is married to Ytje Everts Postma.
They got married on September 7, 1872 at Kollumerland c.a., Friesland, Nederland, he was 44 years old.Source 4
Douwe Ritskes van der Kooi | |||||||||||||||||||||||||||||||||||
(1) 1854 | |||||||||||||||||||||||||||||||||||
Roeltje Klazes Wymenga | |||||||||||||||||||||||||||||||||||
(2) 1872 | |||||||||||||||||||||||||||||||||||
Ytje Everts Postma | |||||||||||||||||||||||||||||||||||