Jantje Wybes Terpstra, born circa 1829 (?).

Jantje was married to
Wieger Sipkes Overdijk, born circa 1817, farmer.

• 1 : Meindertje Wiegers Overdijk, born in Goutum on March 11, 1852, died there on December 1, 1927, aged 75 years.
  Meindertje was married before 1878, at the age of at most 26 (1) to Thomas Sjoerds Steegstra (aged at most 29 years), born in Warga on May 1, 1849, son of Sjoerd Pieters Steegstra (journeyman baker) and Boukje Thomas Steenstra, baker, died in Goutum on April 14, 1877, aged 27 years.
  Meindertje was married in Leeuwarderadeel on December 12, 1878, at the age of 26 (2) to Pieter Gerrits Feenstra (aged 30 years), born in Wartena on August 25, 1848, son of Gerrit Ottes Feenstra (bargeman, baker, merchant, merchant and bargeman) and Antje Regnerus Seinstra (seamstress and baker), journeyman baker and baker, died in Goutum on April 17, 1901, aged 52 years.