(1) He is married to Cornelia Wilhelmina Schuurman.
They got married on May 20, 1863 at Dordrecht.Source 2
Child(ren):
(2) He is married to Catrina Kloens.
They got married on January 6, 1898 at Dordrecht.Source 3
grandparents
parents
brothers/sisters
children
Pieter van Nieuwkerk | ||||||||||||||||||||||||||||||||||
(1) 1863 | ||||||||||||||||||||||||||||||||||
Cornelia Wilhelmina Schuurman | ||||||||||||||||||||||||||||||||||
(2) 1898 | ||||||||||||||||||||||||||||||||||
Catrina Kloens | ||||||||||||||||||||||||||||||||||