He is married to Ytje van der Bijl.
They got married on May 18, 1912 at Kollumerland c.a., Friesland, Nederland, he was 22 years old.Source 3
Child(ren):
grandparents
parents
brothers/sisters
children
Sije Loonstra | ||||||||||||||||||||||||||||||||||
1912 | ||||||||||||||||||||||||||||||||||
Ytje van der Bijl | ||||||||||||||||||||||||||||||||||
Geboorteregister 1889, Kollumerland c.a.
https://graftombe.nl/names/info/446952/loonstra
Huwelijksregister 1912, Kollumerland c.a.