Nahua peoples
The Cuyuteco people also known as Cuyuteca, was a tribe of the Nahua culture. The Nahua are one of the main culture groups in Mesoamerica. The Cuyuteca were a Late Postclassic period group, with estimated 12th century arrival in the Xalisco region. From the migration period, and the Cuyuteco language a Uto-Aztecan Nahuatl language, they appear descended from ancient Nahua peoples that originated in Aridoamerica, in the deserts of present-day northwestern Mexico and the southwestern United States.