(1) He is married to Trijntje Paulus Kingma.
They got married on May 31, 1873 at Ferwerderadeel, he was 28 years old.Source 3
(2) He is married to Trijntje Feddes Plantinga.
They got married on June 8, 1878 at Ferwerderadeel, he was 33 years old.Source 4
grandparents
parents
brothers/sisters
children
Gerrit Grevenstuk | ||||||||||
(1) 1873 | ||||||||||
Trijntje Paulus Kingma | ||||||||||
(2) 1878 | ||||||||||
Trijntje Feddes Plantinga | ||||||||||