Son of Juan Manuel de Unanue y Chaudiere Echeverria y Anklin and Maria Josefa Modesta Perez de Soto y Miro Husband of Private User and Graciela Delgado y Camacho Father of Private; Private User; Private User and Richard Unanue Brother of Maria de la Concepcion Unanue y Perez de Soto; Maria Josefa Unanue y Perez de Soto; Emilio Pedro Unanue y Perez de Soto; Juan Manuel Unanue y Perez de Soto and Enrique Martin Unanue y Perez de Soto Half brother of Private and Private