Sytske Viersma, born circa 1847 (?).

Sytske was married in Barradeel on July 27, 1870, at the age of approximately 23 to
Meinardus de Vries (aged approximately 27 years), born circa 1843 (?), worker, died before May 17, 1902, aged at most 59 years.

• 1 : Fonger de Vries, born in Barradeel on January 30, 1870.
  

• 2 : Gerrit de Vries, born in Barradeel on December 4, 1872.
  

• 3 : Johannes de Vries, born in Almenum on August 16, 1875.
  Johannes was married in Barradeel on May 17, 1902, at the age of 26 to Bregtje Hiemstra (aged 22 years), born in Wijnaldum on March 19, 1880, daughter of Herre Willems Hiemstra (worker and merchant) and Trijntje Robijns Tigchelaar (woman worker), died in Almenum on January 1, 1918, aged 37 years.
  

• 4 : Sibbeltje de Vries, born in Barradeel on December 2, 1878.
  

• 5 : Hylkje de Vries, born in Barradeel on February 13, 1883.
  

• 6 : Lieuwkje de Vries, born in Barradeel on April 14, 1885.
  

• 7 : Gerritje de Vries, born in Barradeel on January 19, 1890.