(1) He is married to Tonia Penneweert.
They got married on April 17, 1941 at Utrecht, Utrecht, Netherlands, he was 31 years old.Source 2
The couple were divorced from February 2, 1949 at Utrecht, Utrecht, Netherlands.
(2) He is married to Petronella Jannetta Heij.
They got married after 1949.
grandparents
parents
brothers/sisters
children
Gerrit de Graaf | ||||||||||||||||||
(1) 1941 | ||||||||||||||||||
Tonia Penneweert | ||||||||||||||||||
(2) > 1949 | ||||||||||||||||||
Petronella Jannetta Heij | ||||||||||||||||||