(1) He is married to Grietje Pieters Smedema.
They got married on October 4, 1828 at Kantens, Gemeente Eemsmond, Groningen, Netherlands , he was 29 years old.Source 3
(2) He is married to Geertruida Derks Wibbens.
They got married on January 28, 1851 at Kantens, Gemeente Eemsmond, Groningen, Netherlands , he was 52 years old.Source 4
Child(ren):
Julle Derks Knol | |||||||||||||||||||||||||||||||||||
(1) 1828 | |||||||||||||||||||||||||||||||||||
Grietje Pieters Smedema | |||||||||||||||||||||||||||||||||||
(2) 1851 | |||||||||||||||||||||||||||||||||||
Geertruida Derks Wibbens |