Jean d'Iriart, inheritor of the house of Joancorena in the quartier of Eiheralde and Marie de Mariatcho, cadette of the house of Mariatcho in the quartier of Iramehaca.
Witnesses were Jean d'Iriart and another Jean d'Iriart, brothers of the groom, Domingo d'Iriart, brother of the groom and Martin Mouguiart.