Trijntje Martens, born circa 1690 (?).

Trijntje was married to
Hendrick Fockes, born circa 1693 (?), died in the year 1772, aged approximately 79 years.

• 1 : Jeltje Hendriks, christened in Eernewoude on May 28, 1713.
  

• 2 : Jitske Hendriks, christened in Eernewoude on May 20, 1720.
  Jitske was married in Eernewoude on August 29, 1756 in church, at the age of 36 to Keimpe Johannes (aged 41 years), christened in Eernewoude on June 9, 1715, son of Johannes Keimpes (farmer, bargeman and peat cutting supervisor) and Jetske Foekes, peat cutting supervisor.
  Keimpe was married before in Eernewoude on May 18, 1736 in church, at the age of 20 to Aafke Egberts (aged approximately 22 years), born circa 1714 (?). Keimpe was married before in Eernewoude on May 29, 1740 in church, at the age of 24 to Trijntje Jans (aged approximately 25 years), born in Oudega circa 1715, died before August 29, 1756, aged at most 41 years.
  

• 3 : Fokke Hendriks, christened in Eernewoude on May 20, 1720.