Woensdag
(1) He is married to Neeltje Wilhelmina Helsloot.
They got married on July 27, 1911 at IJsselstein , he was 25 years old.Source 2
Child(ren):
(2) He is married to Agatha Geertruida Rijnders.
They got married on August 17, 1921 at Hilversum , he was 35 years old.Source 3
Child(ren):
Wilhelmus Koster | ||||||||||||||||||||||||||||||||||||
(1) 1911 | ||||||||||||||||||||||||||||||||||||
Neeltje Wilhelmina Helsloot | ||||||||||||||||||||||||||||||||||||
(2) 1921 | ||||||||||||||||||||||||||||||||||||
Agatha Geertruida Rijnders |