(1) He is married to Hiltje Reitzes Sybesma.
They got married on May 13, 1831 at Doniawerstal, he was 22 years old.Source 3
(2) He is married to Geertje Jans Bergsma.
They got married on April 5, 1850 at Langweer, he was 41 years old.Source 4
Child(ren):
grandparents
parents
brothers/sisters
children
Willem Hendriks Dam | |||||||||||||||||||||||||||||||||||
(1) 1831 | |||||||||||||||||||||||||||||||||||
Hiltje Reitzes Sybesma | |||||||||||||||||||||||||||||||||||
(2) 1850 | |||||||||||||||||||||||||||||||||||
Geertje Jans Bergsma | |||||||||||||||||||||||||||||||||||