Grietje Tjerks, born before October 19, 1756, christened in Harlingen on October 19, 1756, daughter of Tjerk Jans and Antie Klaases.

Grietje was married in Harlingen on October 10, 1779 in church, at the age of at least 22 to
Pieter Baukes (aged 28 years), christened in Eernewoude on May 27, 1751, son of Bauke Halbes and Sytske Baukes.

• 1 : Sytske Pieters, born in Harlingen on August 16, 1780, christened there on August 27, 1780.
  

• 2 : Tjerk Pieters, born in Harlingen on March 6, 1782, christened there on April 9, 1782.
  Tjerk was married to Tjietske Jans de Bruin, born circa 1781 (?).
  

• 3 : Antje Pieters, born in Harlingen on July 26, 1785, christened there on September 4, 1785.
  

• 4 : Bauke Pieters, born in Harlingen on April 15, 1790, christened there on April 27, 1790, died on July 22, 1838, aged 48 years.
  Bauke was married to N.N., born circa 1790 (?).
  

• 5 : Halbe Pieters, born in Harlingen on November 6, 1795, christened there on February 16, 1796, died there on January 7, 1818, aged 22 years.