He is married to Johanna Schaafsma.
They got married on May 17, 1919 at Grootegast (Gr), he was 30 years old.Source 3
Child(ren):
grandparents
parents
brothers/sisters
children
Johannes Ytsma | ||||||||||||||||||||||||||||||||||
1919 | ||||||||||||||||||||||||||||||||||
Johanna Schaafsma | ||||||||||||||||||||||||||||||||||
Geboorteregister 1888, Kollumerland c.a.
https://www.graftombe.nl/names/info/15179/ijtsma
Huwelijksregister Grootegast 1919