Grietje Schoonhoven, born circa 1808 (?).

Grietje was married to
Fedde Wijga, born circa 1804 (?), died before April 13, 1854, aged at most 50 years.

• 1 : Wybe Wijga, born in Harlingen on October 31, 1831, baker, died before August 13, 1898, aged at most 66 years.
  Wybe was married in Harlingen on April 13, 1854, at the age of 22 to Antje Meintes Tigchelaar (aged 20 years), born in Harlingen on December 4, 1833, daughter of Meinte Heerts Tichelaar (carpenter, timmermansknegt, huistimmerman, meester timmerman and huistimmerknecht) and Mettje Johannes Godthelp (grocer), died in Harlingen on September 17, 1902, aged 68 years.