Wiebe Gerrits Feenstra, born in Wijckel on June 22, 1852, son of Gerrit Wybes Feenstra (teacher and teacher) and Anna Catharina Snijder, died on August 23, 1917, aged 65 years.

Wiebe was married in Haaften on May 11, 1885, at the age of 32 to
Christina van Kranenburg (aged approximately 21 years), born in Haaften circa 1864, daughter of Philippus van Kranenburg and Elizabeth Blanken, died on January 3, 1947, aged approximately 83 years.

• 1 : Gerrit Wiebe Feenstra, born in The Hague on July 27, 1885, blacksmith, died in The Hague on December 20, 1978, aged 93 years.
  Gerrit was married in The Hague on August 7, 1914, at the age of 29 (1) to Maria Petronella Best (aged 32 years), born in Koedijk on April 7, 1882, died in The Hague on June 27, 1920, aged 38 years.
  Gerrit was married on October 28, 1921, at the age of 36 (2) to Krijntje Johanna Wilhelmina van Ziel (aged 36 years), born in The Hague on January 27, 1885, died there on June 18, 1967, aged 82 years.
  

• 2 : Elisabeth Anna Catharina Feenstra, born in The Hague on October 3, 1887, died on August 21, 1975, aged 87 years.
  Elisabeth was married in The Hague on March 23, 1910, at the age of 22 to Gerrit Fris (aged 27 years), born in Zaandam on August 5, 1882, died in Eindhoven on March 23, 1962, aged 79 years.
  

• 3 : Anna Catharina Feenstra, born in The Hague on July 29, 1890, died on January 4, 1983, aged 92 years.
  Anna was married in Zaandam on March 24, 1921, at the age of 30 to Adriaan Hartog (aged 29 years), born in Zaandam on June 15, 1891, died there on March 23, 1962, aged 70 years.
  

• 4 : Johannes Philippus Feenstra, born in The Hague on April 25, 1893, died there on September 16, 1968, aged 75 years.
  Johannes was married in Willemstad on November 24, 1921, at the age of 28 (1) to Woutrina van Drunen (aged 26 years), born in Willemstad on April 21, 1895, died in The Hague on November 2, 1926, aged 31 years.
  Johannes was married in The Hague on August 26, 1931, at the age of 38 (2) to Wilhelmina Johanna van Buuren (aged 30 years), born on April 28, 1901, died circa 1993, aged approximately 92 years.
  

• 5 : Wiebe Herman Pieter Feenstra, born on January 10, 1898, teacher, werkzaam B.P.M. and hoofdredacteur maandblad "Olie", died on June 9, 1986, aged 88 years.
  Wiebe was married on August 6, 1922, at the age of 24 to Madelaine Gesina Sterk (aged 26 years), born on March 25, 1896, woman teacher and in dienst Rijkstelegraaf en Rijkstelefoon, died on November 11, 1990, aged 94 years.
  

• 6 : Romkje Christina Martha Feenstra, born in The Hague on August 14, 1900, died there on July 21, 1916, aged 15 years.