He is married to Janna Johanna van der Velde.
They got married on May 7, 1942 at Marum (Gr), he was 35 years old.Source 3
grandparents
parents
brothers/sisters
children
Tjalle Pieter Hylkema | ||||||||||||||||||
1942 | ||||||||||||||||||
Janna Johanna van der Velde | ||||||||||||||||||
Geboorteregister 1906, Smallingerland
https://www.graftombe.nl/names/info/1994134/hijlkema
Huwelijksregister Marum 1942