Juan married Maria Juana Urquiza Arano on 30 Jan 1892 in Berriatua, Bizkaia. Maria (daughter of Domingo Urquiza Asumendi and Maria Ygnacia Arano Elordi) was born on 5 Sep 1856 in Berriatua, Bizkaia. [Group Sheet] [Family Chart]

1. Saturnino Gogenola Urquiza was born on 11 Feb 1893 in Amoroto, Bizkaia; died on 15 May 1953.