1930
(1) He is married to Catharina Maria Antonia van der Horst.
They got married on September 22, 1920 at Wateringen, Westland (ZH) , he was 25 years old.Source 3
(2) He is married to Cornelia Sophia Kruijk.
They got married on July 30, 1930 at Monster, Westland (ZH) , he was 35 years old.Source 2
Pieter van der Knaap | ||||||||||||||||||
(1) 1920 | ||||||||||||||||||
(2) 1930 | ||||||||||||||||||
Cornelia Sophia Kruijk |