With the arrival of the Spaniards, architectural theories of the Greco-Roman order with Arab influences were introduced. Due to the process of evangelization, when the first monastic temples and monasteries were built, their own models were projected, such as the mendicant monasteries, unique in their type in architecture. The interaction between Spaniards and natives gave rise to artistic styles such as the so-called ''tequitqui'' (from Nahuatl: worker). Years later the baroque and mannerism were imposed in large cathedrals and civil buildings, while rural areas are built haciendas or stately farms with Mozarabic tendencies.