(1) He is married to Gezina Uijlenhoed.
They got married on January 4, 1899 at Amsterdam, he was 22 years old.
Child(ren):
(2) He is married to Petronella Eijkman.Source 1
They got married on November 20, 1919 at Amsterdam, he was 43 years old.
The couple were divorced on April 22, 1932.
grandparents
parents
brothers/sisters
children
Gerrit Johannes Helsdingen | |||||||||||||||||||||||||||||||||||
(1) 1899 | |||||||||||||||||||||||||||||||||||
Gezina Uijlenhoed | |||||||||||||||||||||||||||||||||||
(2) 1919 | |||||||||||||||||||||||||||||||||||
Petronella Eijkman | |||||||||||||||||||||||||||||||||||