(1) He is married to Apolina Langelaan.
They got married on April 22, 1904 at Vlaardinger-Ambacht (ZH) , he was 27 years old.Source 3
Child(ren):
(2) He is married to Jozina Maria Elizabeth Ammerlaan.
They got married on September 26, 1913 at Maasland (ZH) , he was 37 years old.Source 4
Child(ren):
Jacobus Nicolaas Helderman | ||||||||||||||||||||||||||||||||||||||
(1) 1904 | ||||||||||||||||||||||||||||||||||||||
Apolina Langelaan | ||||||||||||||||||||||||||||||||||||||
(2) 1913 | ||||||||||||||||||||||||||||||||||||||
Jozina Maria Elizabeth Ammerlaan |