Comanche history /kəˈmæntʃi/ is the story of the Native American (Indian) tribe which lived on the Great Plains of the present-day United States. In the 17th century the Eastern Shoshone people who became known as the Comanche migrated southward from Wyoming. In the 18th and 19th centuries the Comanche became the dominant tribe on the southern Great Plains. The Comanche are often characterized as "Lords of the Plains." They presided over a large area called Comancheria which they shared with allied tribes, the Kiowa, Kiowa-Apache, Wichita, and after 1840 the southern Cheyenne and Arapaho. Comanche power and their substantial wealth depended on horses, trading, and raiding. Adroit diplomacy was also a factor in maintaining their dominance and fending off enemies for more than a century. The