structural:summarization
Chichimec Wars

After the Spanish conquest of central Mexico, expeditions were sent further northward in Mesoamerica, to the region known as La Gran Chichimeca. The expeditions under Nuño Beltrán de Guzmán were particularly harsh on the Chichimeca population, causing them to rebel under the leadership of Tenamaxtli and thus launch the Mixton War.

In 1540, the Chichimecas fortified Mixtón, Nochistlán, and other mountain towns then besieged the Spanish settlement in Guadalajara. The famous conquistador Pedro de Alvarado, coming to the aid of acting governor Cristóbal de Oñate, led an attack on Nochistlán. However, the Chichimecas counter-attacked and Alvarado's forces were routed. Under the leadership of Viceroy Don Antonio de Mendoza, the Spanish forces and their Indigenous allies ultimately succeeded in recapturing the towns and suppressing resistance. However, fighting did not completely come to a halt in the ensuing years.

In 1546, Spanish authorities discovered silver in the Zacatecas region and established mining settlements in Chichimeca territory which altered the terrain and the Chichimeca traditional way of life. The Chichimeca resisted the intrusions on their ancestral lands by attacking travelers and merchants along the "silver roads." The ensuing Chichimeca War (1550–1590) would become the longest and costliest conflict between Spanish forces and indigenous peoples in the Americas. The attacks intensified with each passing year. In 1554, the Chichimecas inflicted a great loss upon the Spanish when they attacked a train of sixty wagons and captured more than 30,000 pesos worth of valuables. By the 1580s, thousands had died and Spanish mining settlements in Chichimeca territory were continually under threat. In 1585, Don Alvaro Manrique de Zúñiga, Marquis of Villamanrique, was appointed viceroy. The viceroy was infuriated when he learned that some Spanish soldiers had begun supplementing their incomes by raiding the villages of peaceful Indians in order to sell them into slavery. With no military end to the conflict in sight, he was determined to restore peace to that region and launched a full-scale peace offensive by negotiating with Chichimeca leaders and providing them with lands, agricultural supplies, and other goods. This policy of "peace by purchase" finally brought an end to the Chichimeca War. l