Joan married Francisca Jayo Yrusta on 6 Feb 1702 in Muntibar, Vizcaya, Spain. Francisca (daughter of Joan Jaio Ydoeta and Francisca Yrusta Gamboa y Muntibar) was born on 19 Aug 1671 in Ziortza-Bolibar, Viscaya, Spain. [Group Sheet] [Family Chart]
Joan married Maria Longaarte Ametxi on 22 Apr 1642 in Ziortza-Bolibar, Viscaya, Spain. [Group Sheet] [Family Chart]