(1) He is married to Grietje van Zwol.
They got married on April 16, 1942 at Enkhuizen (NH), he was 30 years old.Source 3
(2) He is married to Engeltje van Zwol.
They got married on July 8, 1948 at Achtkarspelen (Fr), he was 36 years old.Source 4
grandparents
parents
brothers/sisters
children
Frederik Veenstra | ||||||||||||||||||
(1) 1942 | ||||||||||||||||||
Grietje van Zwol | ||||||||||||||||||
(2) 1948 | ||||||||||||||||||
Engeltje van Zwol | ||||||||||||||||||
Geboorteregister 1912, Achtkarspelen
https://www.graftombe.nl/names/info/254121/veenstra