(1) He is married to Constantia Clara Tamminga.
They got married on August 27, 1737 at Maarsbergen, he was 23 years old.Source 1
Child(ren):
(2) He is married to Theodora Anna van HAEFTEN VAN WADENOYEN.
They got married on September 30, 1755 at Nijmegen, Gelderland, Netherlands, he was 41 years old.Source 1
Child(ren):
Jan Jacob de GEER | |||||||||||||||||||||||||||||||||||
(1) 1737 | |||||||||||||||||||||||||||||||||||
Constantia Clara Tamminga | |||||||||||||||||||||||||||||||||||
(2) 1755 | |||||||||||||||||||||||||||||||||||