(1) He is married to Antje Posthumus.
They got married on May 13, 1904 at Smallingerland (Fr), he was 29 years old.Source 4
Child(ren):
(2) He is married to Wytske Bergsma.
They got married on January 2, 1920 at Smallingerland (Fr), he was 44 years old.Source 5
Child(ren):
grandparents
parents
brothers/sisters
children
Ynze Boonstra | |||||||||||||||||||||||||||||||||||||
(1) 1904 | |||||||||||||||||||||||||||||||||||||
Antje Posthumus | |||||||||||||||||||||||||||||||||||||
(2) 1920 | |||||||||||||||||||||||||||||||||||||
Wytske Bergsma | |||||||||||||||||||||||||||||||||||||
Geboorteregister 1875, Achtkarspelen
Overlijdensregister Groningen 1970
https://www.graftombe.nl/names/info/144397/boonstra
Huwelijksregister 1904, Smallingerland
www.allefriezen.nl