Her father was Jose Miguel Ramirez Hinojosa, and her mother was Maria Antonia Izaguirre. Her father owned Agua Nueva de Arriba grant, Jim Hogg County. She died on 13 Apr 1838.
She married Jose Antonio Montalvo, son of Antonio Montalvo and Maria Petra Salinas on 7 Feb 1809. The groom was 39 years old. It was his second marriage. His father owned Porción 54, Mier.