Margaretha "Grietje" Wons witnessed this.
(1) He is married to Eefje Cornelis Joop.
They got married about 1809.
(2) He is married to Dirkje Alderts Riedemaker.
They got married on April 3, 1814 at Wormerveer, he was 40 years old.Source 2
grandparents
parents
brothers/sisters
children
Jan Martens van den Berg | ||||||||||||||||||
(1) ± 1809 | ||||||||||||||||||
Eefje Cornelis Joop | ||||||||||||||||||
(2) 1814 | ||||||||||||||||||
Dirkje Alderts Riedemaker | ||||||||||||||||||