Apache Tribe of Oklahoma

The Apache Tribe of Oklahoma consider themselves as having always been a distinct linguistic and cultural group. They are descendants of Athabascan-speaking Apache groups who have inhabited the Plains since the 15th century

Discover Native American tribes whose names begin with the letter A. This directory includes federally recognized, state recognized, unrecognized, and historically extinct tribes, offering brief summaries and resource links for deeper exploration. From well-known nations like the Apache and Arapaho to lesser-known groups, each listing connects you to articles about history, culture, language, and current status.
Whether you’re researching genealogy, Native American history, or tribal affiliations, this Tribes A Index serves as a hub for accurate, organized information. Some tribes are still vibrant today, while others live on through historical records, archaeological evidence, and oral traditions.
Use this page as your starting point to navigate related articles, explore linguistic affiliations, and understand the geographic regions tied to each tribe. All entries link directly to their dedicated pages or posts, ensuring quick access to detailed profiles and reliable sources.
Assiniboine – See Fort Belknap Indian Community of the Fort belknap Reservation.

The Apache Tribe of Oklahoma consider themselves as having always been a distinct linguistic and cultural group. They are descendants of Athabascan-speaking Apache groups who have inhabited the Plains since the 15th century

The Northern Arapaho Tribe of the Wind River Reservation is one of four groups of Arapaho who originally occupied the headwaters of the Arkansas and Platte Rivers in what is now northeastern Colorado.
The Aroostook Band of Micmacs and 28 other bands that are based in Canada comprise the Micmac Nation. The Micmacs are members of the Wabanaki Confederacy, an alliance that was forged among the Maliseet, Passamaquoddy, Penobscot, and Abenaki tribes in the 18th century.

The Fort Peck Reservation is home to two separate American Indian nations, each including numerous bands and divisions. The Sioux divisions of Sisseton, Wahpetons, Yanktonais, and the Teton Hunkpapa are all represented.

The Augustine Band of Cahuilla Indians are the smallest tribal nation in the United States, consisting today of six family members who are all related to Tribal Chairperson Mary Ann Green, who is the owner the Augustine Casino.
The Cheyenne and Arapaho Tribes have a long history as allies and friends. Southern Cheyenne and Arapaho tribes have endured many hardships and changes throughout history from the Black Hills of South Dakota to the plains of Colorado and finally the open fields of Oklahoma.