Jacoba Feenstra, born in Nijega on April 12, 1897, daughter of Otte Feenstra (bargeman, steamship captain and stock farmer) and Hitje Kuipers, died in Sneek on July 19, 1966, aged 69 years.

Jacoba was married in Hemelumer Oldeferd on September 25, 1919, at the age of 22 to
Jacob de Jager (aged 27 years), born in Oudemirdum on September 30, 1891, son of Hotze de Jager (house painter) and Geeske Pietersma, house painter, died in Sneek on October 8, 1979, aged 88 years.