Her father was Miguel Rodriguez de Montemayor, and her mother was Luisa Garcia de Quintanilla.
In 1731, she requested a dispensation to marry Nicolas Antonio Cerna. Dispensation source: Guerra, et. al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.174.
Leonardo Cerna. He married Luisa Gonzalez Martinez.
Nicolas Antonio Cerna. He married Juana de Aguirre, daughter of Joaquin de Aguirre and Maria Inez Flores on 26 Jun 1778 in Guajuco.