(1) He is married to Adriana Constant.
They got married on November 9, 1887 at Haarlem, he was 24 years old.
Child(ren):
(2) He is married to Maria Elisabeth Keesen.
They got married on August 6, 1919 at Haarlem, he was 56 years old.
grandparents
parents
brothers/sisters
children
Johannes Ferdinandus Keijsper | ||||||||||||||||||||||||||||||||||||||
(1) 1887 | ||||||||||||||||||||||||||||||||||||||
Adriana Constant | ||||||||||||||||||||||||||||||||||||||
(2) 1919 | ||||||||||||||||||||||||||||||||||||||
Maria Elisabeth Keesen | ||||||||||||||||||||||||||||||||||||||
The data shown has no sources.