Thomas E. Sheridan has spent a lifetime in Arizona, "living off it and seeking refuge from it." He knows firsthand its canyons, forests, and deserts; he has see

Arizona’s San Pedro Valley is a natural corridor through which generations of native peoples have traveled for more than 12,000 years, and today many tribes c

Traces the settlement of the Arizona territory by the United States, from the Gadsden Purchase until the early 20th century, with descriptions of the geographie

History of Arizona beginning with the Spanish explorations, connection with the Santa Fe Trail, transition of control from Mexico to United States, American-Ind

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the publi