(1) He is married to Louise Constantine Schuilenburg.
They got married on February 28, 1924 at Utrecht, Utrecht, Nederland, he was 23 years old.Source 1
The couple were divorced from June 16, 1929 at Utrecht, Utrecht, Nederland.Source 1
(2) He is married to Catharina van der Steen.
They got married on March 5, 1931 at Utrecht, Utrecht, Nederland, he was 30 years old.Source 2
Child(ren):
grandparents
parents
brothers/sisters
children
Johannes Wilhelmus Vermaak | ||||||||||||||||||||||||||||||||||
(1) 1924 | ||||||||||||||||||||||||||||||||||
Louise Constantine Schuilenburg | ||||||||||||||||||||||||||||||||||
(2) 1931 | ||||||||||||||||||||||||||||||||||
Catharina van der Steen | ||||||||||||||||||||||||||||||||||