He is married to Taltje Algra.
They got married on May 9, 1935 at Tietjerksteradeel, Friesland, Nederland, he was 23 years old.Source 3
grandparents
parents
brothers/sisters
children
Jakob Posthumus | ||||||||||||||||||
1935 | ||||||||||||||||||
Taltje Algra | ||||||||||||||||||
Geboorteregister 1912, Achtkarspelen
https://www.graftombe.nl/names/info/107559/posthumus
Huwelijksregister 1935, Tietjerksteradeel