Jan Gonggrijp, born in Harlingen circa 1846, son of Andries Gonggrijp and Clara Rebecca Alta, shoemaker, died before January 17, 1901, aged at most 55 years.
Jan was married in Harlingen on June 27, 1872, at the age of approximately 26 to
Metje Tichelaar (aged 24 years), born in Harlingen on March 5, 1848, daughter of Hendrik Meintes Tichelaar (carpenter) and Maria Abes van Slooten, died in Harlingen on October 6, 1912, aged 64 years.