He is married to Grietje Koops Bloembergen.
They got married on November 2, 1878 at Achtkarspelen (Fr), he was 25 years old.Source 4
Child(ren):
grandparents
parents
brothers/sisters
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Klaas Alderts Postma | |||||||||||||||||||||||||||||||||||||||
1878 | |||||||||||||||||||||||||||||||||||||||
Grietje Koops Bloembergen | |||||||||||||||||||||||||||||||||||||||
Geboorteregister 1852, Tietjerksteradeel
Overlijdensregister 1932, Achtkarspelen
https://www.graftombe.nl/names/info/107570/postma
Huwelijksregister 1878, Achtkarspelen