This article is focused on English-language literature rather than the literature of England, so that it includes writers from Scotland, Wales, and the whole of Ireland, as well as literature in English from countries of the former British Empire, including the United States.
Kiowa man and his wife. The Kiowa lived in and around the Texas panhandle. This includes western Oklahoma and northeast New Mexico. They were nomadic buffalo hunters. That makes them hunter gatherers.
There are three federally recognized Cherokee tribes: the Cherokee Nation of Oklahoma, the United Keetoowah Band in Oklahoma, and the Eastern Band of Cherokee Indians in North Carolina. Other Cherokee communities in Alabama, Georgia, and other states are considered unofficial by the US government.