(1) He is married to Johanna Geertruida Wilhelmina Blom.
They got married on September 30, 1874 at Utrecht , he was 22 years old.Source 3
(2) He is married to Janna Frederika Westerveld.
They got married on June 28, 1893 at Utrecht , he was 41 years old.Source 4
Willem Zijdel | ||||||||||
(1) 1874 | ||||||||||
Johanna Geertruida Wilhelmina Blom | ||||||||||
(2) 1893 | ||||||||||
Janna Frederika Westerveld |