He is married to Trijntje van der Velde.
They got married on March 18, 1911 at Leeuwarden (Fr), he was 21 years old.Source 3
grandparents
parents
brothers/sisters
children
Adrianus Lamsma | ||||||||||||||||||
1911 | ||||||||||||||||||
Trijntje van der Velde | ||||||||||||||||||
Geboorteregister 1889, Ferwerderadeel
https://www.graftombe.nl/names/info/324715/lamsma
Huwelijksregister 1911, Leeuwarden