(1) He is married to Maria Franciska de Haan.
They got married on November 23, 1899 at Utrecht , he was 26 years old.Source 4
Child(ren):
(2) He is married to Hermina Wassenburg.
They got married on June 1, 1915 at Zeist , he was 42 years old.Source 5
Child(ren):
Johannes Adam Bach | ||||||||||||||||||||||||||||||||||||
(1) 1899 | ||||||||||||||||||||||||||||||||||||
Maria Franciska de Haan | ||||||||||||||||||||||||||||||||||||
(2) 1915 | ||||||||||||||||||||||||||||||||||||
Hermina Wassenburg |