She was born circa 1765. Her father was Jose Antonio Canales, and her mother was Ana Josefa de la Garza.
She married Francisco Peña, son of Jose Peña and Ana Polonia Lopez on 31 Aug 1783 in Cerralvo. She was 18 years old, and the groom was 20 years old. His father owned Mier 33 grant.
She was madrina at the wedding of:
Juana Hinojosa and Jose Narciso Rodriguez, married on 24 Nov 1791. The padrino was Francisco Peña.