The city of Saltillo, the capital of the state of Coahuila, boasts a rich history that reflects its colonial past and the strategic importance of the northern territories of Mexico. The official founding date of the city is considered to be 1577. The settlement was established by the Spanish conquistador Alberto del Canto and was named Villa de Santiago del Saltillo. The name "Saltillo" comes from the Spanish word salto, meaning "small waterfall" or "rapids," and is linked to the features of the local landscape. The first explorations of this valley were conducted by Francisco Cano's expedition as early as 1568.
The development of Saltillo was defined by several important factors:
- Strategic Position: The city was founded as a vital outpost on the route of Spanish colonization of the northern lands, which were inhabited by the nomadic Chichimeca tribes. The constant threat from them made Saltillo a key defensive point.
- Colonization and Stabilization: In 1591, to strengthen the region and develop agriculture, allies of the Spanish—members of the Tlaxcalan people—were resettled here. This promoted cultural exchange and the stabilization of the territory.
- Trade Routes: Saltillo became an important commercial centre connecting central Mexico with the northern provinces and Texas. Annual fairs attracted merchants from all over New Spain.
From the very beginning, Saltillo developed as an agricultural and craft centre. The Tlaxcalan settlers brought with them unique weaving traditions, which formed the basis for the production of the famous sarapes—bright woollen cloaks that became a symbol of the city. The economy also relied on the cultivation of wheat, grapes, and livestock farming. Thanks to its status as the capital of the state of Coahuila y Tejas during certain periods, the city played a notable political and administrative role in the region.