Ana Catarina Rodriguez de Montemayor was born circa 1706, the daughter of Nicolas Rodriguez de Montemayor and Tomasina Ruiz de Ocon Salazar.
She requested a dispensation to marry Joaquin Cavazos. They were married on 28 Apr 1722 in Monterrey. Dispensation source: Guerra et al., Index to the Marriage Investigations of the Diocese of Guadalajara, p.223.