(1) He is married to Maria Laman.
They got married on February 1, 1838 at Leiden, he was 26 years old.
Child(ren):
(2) He is married to Helena Sophia Verappe.
They got married on July 3, 1861 at Leiden, he was 49 years old.
Child(ren):
grandparents
parents
brothers/sisters
children
Johannes Jacobus de Jong | |||||||||||||||||||||||||||||||||||||
(1) 1838 | |||||||||||||||||||||||||||||||||||||
Maria Laman | |||||||||||||||||||||||||||||||||||||
(2) 1861 | |||||||||||||||||||||||||||||||||||||
Helena Sophia Verappe | |||||||||||||||||||||||||||||||||||||
The data shown has no sources.