He is married to Bontje Kootstra.
They got married on May 21, 1927 at Tietjerksteradeel, Friesland, Nederland, he was 29 years old.Source 3
grandparents
parents
brothers/sisters
children
Klaas Hoekstra | ||||||||||||||||||
1927 | ||||||||||||||||||
Bontje Kootstra | ||||||||||||||||||
Geboorteregister 1897, Tietjerksteradeel
https://www.graftombe.nl/names/info/651796/hoekstra
Huwelijksregister 1927, Tietjerksteradeel