(1) He is married to Catharina Maria Janna Kloos.
They got married on September 5, 1866 at 's-Gravenhage , he was 24 years old.Source 2
Child(ren):
(2) He is married to Geertruida Johanna van der Heijden.
They got married on December 19, 1894 at 's Gravenhage , he was 52 years old.Source 3
Cornelis Mazer | |||||||||||||||||||||||||||||||||||
(1) 1866 | |||||||||||||||||||||||||||||||||||
Catharina Maria Janna Kloos | |||||||||||||||||||||||||||||||||||
(2) 1894 | |||||||||||||||||||||||||||||||||||
Geertruida Johanna van der Heijden |