Geert Durks Jager, born circa 1805 (?).

Geert was married to
Lijsbeth Durks Dijkstra, born circa 1809 (?).

• 1 : Dirk Geerts Jager, born in Barradeel on May 1, 1832, worker, died in Barradeel on November 8, 1911, aged 79 years.
  Dirk was married in Barradeel on May 16, 1857, at the age of 25 to Japke Baukes Bijlsma (aged 23 years), born in Barradeel on July 11, 1833, daughter of Bauke Jans Bijlsma and Maaike Pieters Vissser, died there on December 22, 1887, aged 54 years.