He is married to Sjoerdje van der Velde.
They got married on October 8, 1910 at Achtkarspelen (Fr), he was 23 years old.Source 3
Child(ren):
grandparents
parents
brothers/sisters
children
Johannes Postma | ||||||||||||||||||||||||||||||||||||||
1910 | ||||||||||||||||||||||||||||||||||||||
Sjoerdje van der Velde | ||||||||||||||||||||||||||||||||||||||
Geboorteregister Grootegast 1887
https://www.graftombe.nl/names/info/153042/postma
Huwelijksregister 1910, Achtkarspelen