Sijttje Ottes Feenstra, born in Eernewoude on November 17, 1827, daughter of Otte Baukes Feenstra (peat cutting supervisor, barge hand and worker) and Hinke Lykeles Haarsma, died in Rauwerd on May 1, 1920, aged 92 years.

Sijttje was married in Rauwerderhem on April 28, 1859, at the age of 31 to
Rients Durks Sybrandy (aged 30 years), born in Rauwerd on February 14, 1829, son of Dirk Hendriks Sybrandy (farmer) and Tetje Hendriks Terweel, died in Rauwerd on May 8, 1883, aged 54 years.

• 1 : Dirk Rients Sybrandy, born in Rauwerd on February 10, 1860.
  

• 2 : Otte Rients Sybrandy, born in Rauwerd on September 23, 1861, farmer, died in Rauwerd on December 2, 1926, aged 65 years.
  Otte was married in Rauwerd on September 25, 1890, at the age of 29 to Rigtje van Dijk (aged 21 years), born in Idaard on August 12, 1869, daughter of Tjeerd Kobus van Dijk (worker) and Fogeltje Fokkes Dijkema, died in Rauwerd on April 17, 1915, aged 45 years.
  

• 3 : Marijke Rients Sybrandy, born in Rauwerd on May 2, 1863, died there on July 30, 1863, aged 89 days.
  

• 4 : Marijke Rients Sybrandy, born in Rauwerd on December 15, 1864, died in Akkrum on April 25, 1934, aged 69 years.
  Marijke was married in Rauwerderhem on June 6, 1889, at the age of 24 to Jarig de Jong (aged 23 years), born in Warns on February 13, 1866, son of Yke Jarigs de Jong and Maria Jentjes Douma, teacher, died before March 26, 1934, aged at most 68 years.
  

• 5 : Hinke Rients Sybrandy, born in Rauwerd on March 1, 1866.
  

• 6 : Tetje Rients Sybrandy, born in Rauwerd on January 6, 1868.