He is married to Engeltje Lodewegen.
They got married on May 7, 1910 at Grijpskerk (Gr), he was 22 years old.Source 3
grandparents
parents
brothers/sisters
children
Klaas Wiersma | ||||||||||||||||||
1910 | ||||||||||||||||||
Engeltje Lodewegen | ||||||||||||||||||
Geboorteregister 1887, Achtkarspelen
https://www.graftombe.nl/names/info/1995770/wiersma
Huwelijksregister Grijpskerk 1910