(1) He is married to Harmke Huisman.
They got married on January 22, 1874 at Grootegast (Gr), he was 21 years old.Source 3
(2) He is married to Albertje Buursema.
They got married on August 2, 1899 at Ezinge (Gr), he was 47 years old.Source 4
grandparents
parents
brothers/sisters
children
Derk Sinneker | ||||||||||||||||||
(1) 1874 | ||||||||||||||||||
Harmke Huisman | ||||||||||||||||||
(2) 1899 | ||||||||||||||||||
Albertje Buursema | ||||||||||||||||||