researching Antonio de Cuellar and wife Josefa Macias in Aguascalientes, Mexico

Hello my name is Michael, and i am researching information on Antonio de Cuellar who was married to Josefa Macias Valadez. they were married on November 29, 1681 in Aguascalientes, Aguascalientes, Mexico. I know that Antonio Cuellar lived in "the Sauz de Cuellar". which was a large farm land near the boarder of Jalisco, Mexico and Agauscalientes, Mexico boarder. part of which has now been renovated by the city as a historical area while the remaining was real estate developed. i have information on their children and several generations after. i am hoping to find the parents of antonio de Quellar so i can continue my research.