Marina Rendon

I found the Death Record for "Marina Rendon", 09 Dec 1775 in Aguascalentes. She was 54 years of age. Her name is recorded as"Anna". The parents are correct: Bartholome Rendon and Maria Macias Valades. The Record indicates that she was the Widow of Christobal de Santos y Busto. If it is the same "Marina/Anna", my information was that she married to Eusebio de Maya y Rebollar. Any ideas are welcome.