Origin: Comanche Nation - Lords of the Plains

The Comanche (known as Lords of the Plains) are a Plains Indian tribe whose historic territory, known as Comancheria, consisted of present day eastern New Mexico, southeastern Colorado, southwestern Kansas, western Oklahoma, and most of northwest Texas. The Comanche people are federally recognized as the Comanche Nation, headquartered in Lawton, Oklahoma.

Post-contact, the Comanches were hunter-gatherers with a horse culture. There may have been as many as 45,000 Comanches in the late 18th century. They were the dominant tribe on the Southern Plains and often took captives from weaker tribes during warfare, selling them as slaves to the Spanish and later Mexican settlers. They also took thousands of captives from the Spanish, Mexican and American settlers.

Today, the Comanche Nation has 15,191 members, with approximately 7,763 members residing in tribal jurisdictional area around the Lawton, Fort Sill, and surrounding areas of southwest Oklahoma. The Comanche Nation Homecoming Powwow is held annually in Walters, Oklahoma in mid-July.

The Comanche language is a Numic language of the Uto-Aztecan family, sometimes classified as a Shoshone dialect. About 1% of Comanches speak their language today. The name "Comanche" is from the Ute name for them, kɨmantsi "enemy".

Sources: Wikipedia and Comanche Nation Website