History
People farmed and traded across the northwest long before the Spanish came. Paquimé, near Casas Grandes in Chihuahua, flourished roughly between the 13th and 15th centuries as a trading town of adobe apartment blocks, macaw pens and ball courts, linking Mesoamerica with the Pueblo world to the north. Later the Rarámuri, Yaqui, Mayo, Seri, O'odham and many smaller peoples held the mountains, river valleys and deserts.
Spanish settlement followed silver. Durango was founded in 1563 as capital of the province of Nueva Vizcaya, and mines at Parral, Santa Bárbara and Álamos drew settlers up the Camino Real de Tierra Adentro, the royal road north to New Mexico. Jesuit missionaries, among them Eusebio Kino in Sonora, founded missions from the late 1600s, while Yaqui risings and Apache raids kept the frontier unstable into the late 19th century. After independence the war with the United States and the Gadsden Purchase of 1853 moved the border south to its present line.
The Revolution was largely won in the north. Pancho Villa, born in Durango, led his División del Norte from Chihuahua, and Sonorans — Álvaro Obregón and Plutarco Elías Calles — went on to rule the country in the 1920s. The 20th century brought dams and irrigation that turned the Sinaloa and Sonora valleys into major farmland, border factories to Ciudad Juárez and Nogales, the Chihuahua al Pacífico railway through the Copper Canyon in 1961, and, from the 1970s, the rise of drug trafficking networks whose violence has marked the region since.
