Her father was Pedro Garcia de Avila, and her mother was Margarita Cavazos de la Garza.
She married Antonio Cantu, son of Juan Cantu Treviño and Juana de Leon.
She married Joseph Cantu, son of Joseph Cantu and Maria de Treviño. It was her second marriage, and his second marriage.
She married Nicolas Ochoa de Elejalde, son of Martin Ochoa de Elejalde and Maria Rojo de las Ruelas. It was her third marriage.