(1) He is married to Anna van der Land.
They got married on January 13, 1938 at Dantumadeel, Friesland, Nederland, he was 25 years old.Source 3
(2) He is married to Wiebrandina Westerhof.
They got married on November 27, 1947 at Dantumadeel, Friesland, Nederland, he was 35 years old.Source 4
grandparents
parents
brothers/sisters
children
Sape Zijlstra | ||||||||||||||||||
(1) 1938 | ||||||||||||||||||
Anna van der Land | ||||||||||||||||||
(2) 1947 | ||||||||||||||||||
Wiebrandina Westerhof | ||||||||||||||||||
Geboorteregister 1912, Dantumadeel
https://www.graftombe.nl/names/info/212037/zijlstra
Huwelijksregister 1938, Dantumadeel
Huwelijksregister 1947, Dantumadeel