(1) He is married to Harmpje Derks Biesterveld.
They got married on December 31, 1811 at Blokzijl, he was 20 years old.Source 3
Child(ren):
(2) He is married to Aartje Gijsberts Bijvank.
They got married on November 1, 1843 at Amsterdam , he was 52 years old.Source 3
Koert Paulus de Graaf | ||||||||||||||||||||||||||||||||||||
(1) 1811 | ||||||||||||||||||||||||||||||||||||
Harmpje Derks Biesterveld | ||||||||||||||||||||||||||||||||||||
(2) 1843 | ||||||||||||||||||||||||||||||||||||
Aartje Gijsberts Bijvank |