Betry married Jeanne Barnetche on 08 Jun 1774 in Gnafarenia, Banca, France. Jeanne (daughter of Michel/Miguel Minhondo or Barnetche and Catherine Cuburu or Elicabehere) was born on 1 Feb 1736 in Barnetche, Banca, France; died on 28 Apr 1814 in Gnafarenia, Banca, France. [Group Sheet] [Family Chart]