(1) He is married to Cornelia Maria Seelemeijer.
They got married on March 28, 1918 at Amsterdam , he was 24 years old.Source 1
Child(ren):
(2) He is married to Pieternella Paulina Alberdina Willemsen.
They got married on May 6, 1955 at Amsterdam , he was 61 years old.Source 2
Klaas Welzenbagh | |||||||||||||||||||||||||||||||||||||
(1) 1918 | |||||||||||||||||||||||||||||||||||||
Cornelia Maria Seelemeijer | |||||||||||||||||||||||||||||||||||||
(2) 1955 | |||||||||||||||||||||||||||||||||||||