(1) He is married to Catharina Jacoba Fokker.
They got married on October 26, 1915 at Haarlem , he was 31 years old.Source 2
The couple were divorced from April 25, 1929 at Alkmaar .Source 3
(2) He is married to Gerridina Johanna Hermanna ter Haar.
They got married on September 15, 1931 at Amsterdam , he was 47 years old.Source 4
Gerrit Jan Nijland | ||||||||||||||||||
(1) 1915 | ||||||||||||||||||
Catharina Jacoba Fokker | ||||||||||||||||||
(2) 1931 | ||||||||||||||||||
Gerridina Johanna Hermanna ter Haar |