Wijtske Halbes Zwerver, born circa 1817 (?).

Wijtske was married to
Harmen Baukes Visser, born circa 1813 (?), died before May 20, 1863, aged at most 50 years.

• 1 : Janke Harmens Visser, born in Wartena circa 1840.
  Janke was married in Idaarderadeel on May 20, 1863, at the age of approximately 23 to Jakob Roelofs Walda (aged 26 years), born in Wartena on June 27, 1836, son of Roelof Hendriks Walda (farmer, shopkeeper, shopkeeper and merchant) and Antje Halbes Feenstra (shopkeeper), died in Idaarderadeel on June 18, 1895, aged 58 years.