Jaak's father is Adam and his mother is Ewa. He had a brother named Jaan. He was the older of the two children. He died at the age of 60 in 1790 in Tartumaa, Nõo kk, Luke.
Death Notes
surmaaasta oletuslik
General Notes
Adamse Jago EAA.1865.2.45/3:9 , on märgitud tema poeg.