(1) He is married to Johanna Einkotter.
They got married on February 19, 1913 at Rotterdam , he was 25 years old.Source 1
The couple were divorced from August 13, 1919 at Rotterdam .Source 1
(2) He is married to Catharina Frederika Stephania Lusschen.
They got married on July 6, 1921 at Rotterdam , he was 33 years old.Source 1
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