Juan married Maria Catalina Urizarandia Ausocua on 01 Feb 1831 in Bedarona, Bizkaia. Maria was born on 06 Jan 1810 in Aulesti , Bizkaia. [Group Sheet] [Family Chart]

1. Jose Manuel Barainca Urizar was born on 17 Nov 1831 in Bedarona, Bizkaia.
2. Maria Josefa Julita Barainca Urizar was born on 16 Jun 1836 in Bedarona, Bizkaia.
3. Tomas Barainca Urizar was born on 22 Dec 1843 in Bedarona, Bizkaia.
4. Lorenza Barainca Urizar was born on 31 Jan 1847 in Bedarona, Bizkaia*.
5. Josefa Barainca Urizar was born on 08 Mar 1850 in Bedarona, Bizkaia.
6. Maria Bautista Barainca Urizar was born on 03 Sep 1853 in Bedarona, Bizkaia.