Grietje Ynzes de Boer, born in Heerenveen on September 25, 1828, daughter of Ynze Louwrens de Boer (coppersmith) and Feikje Everts de Reus, died on February 4, 1918, aged 89 years.

Grietje was married in Harlingen on May 21, 1858, at the age of 29 to
Age Harings de Bock (aged 23 years), born in Woudsend on October 25, 1834, son of Haring Jacobs de Bock (farmer and village policeman) and Trijntje Ages van der Veer (seamstress), ship's carpenter's hand and shipwright, died in Harlingen on April 11, 1923, aged 88 years.

• 1 : Yntze de Bock, born in Harlingen on June 26, 1859.
  

• 2 : Stillborn son, born in Harlingen on January 25, 1861.
  

• 3 : Haring Ages de Bock, born on January 11, 1862, carpenter, died in the year 1933, buried in Harlingen, aged 71 years.
  Haring was married on July 3, 1886, at the age of 24 to Marijke Pruis (aged 24 years), born on May 30, 1862, daughter of Willem Pruis and Harmke Douwes Visser, died in Harlingen on October 1, 1928, aged 66 years.
  

• 4 : Taekje de Bock, born in Harlingen on July 4, 1863.
  

• 5 : Trijntje de Bock, born in Harlingen on January 21, 1865.
  

• 6 : Hillegonda de Bock, born in Harlingen on July 23, 1866, died there on June 11, 1868, aged 1 year.
  

• 7 : Jacobus de Bock, born in Harlingen on March 8, 1869.
  

• 8 : Hillegonda de Bock, born in Harlingen on July 14, 1871, died there on November 17, 1871, aged 126 days.