Jelle Piebes de Jong, born in Utingeradeel on January 22, 1828, son of Piebe Fokkes de Jong (worker) and Akke Syttes Keimpema (woman worker), died on March 13, 1895, aged 67 years.

Jelle was married in Rauwerderhem on May 7, 1857, at the age of 29 to
Trijntje Tjipkes van der Heide (aged 23 years), born in Rauwerderhem on March 18, 1834, daughter of Tjipke Durks van der Heide (bargeman) and Geertje Annes Reen.