Federally recognized in the context of "Wampanoag"

The Osage Nation (/ˈoʊseɪdʒ/ OH-sayj) (Osage: 𐓏𐓘𐓻𐓘𐓻𐓟 𐓁𐓣𐓤𐓘𐓯𐓣‎, lit. 'People of the Middle Waters') is a federally recognized Native American tribe in Oklahoma.

They are an Indigenous people of the Great Plains historically from the Midwestern United States. The tribe began in the Ohio and Mississippi river valleys around 1620 along with other groups of its language family, then migrated west in the 17th century due to Iroquois incursions.

The Missouria or Missouri (in their own language, Nutachi, also spelled Niutachi) are a Native American tribe that originated in the Great Lakes region of what is now the United States before European contact. The tribe belongs to the Chiwere division of the Siouan language family, together with the Ho-Chunk, Iowa, and Otoe.

Throughout the 17th and 18th centuries, the tribe lived in bands near the mouth of the Grand River at its confluence with the Missouri River, near the mouth of the Missouri at its confluence with the Mississippi River, and in what is now Saline County, Missouri. Since Indian removal, they live primarily in Oklahoma. They are federally recognized as the Otoe-Missouria Tribe of Indians, headquartered in Red Rock, Oklahoma.

The Pawnee, also known by their endonym Chatiks si chatiks (which translates to "Men of Men"), are an Indigenous people of the Great Plains that historically lived in Nebraska and northern Kansas but today are based in Oklahoma. They are the federally recognized Pawnee Nation of Oklahoma, who are headquartered in Pawnee, Oklahoma. Their Pawnee language belongs to the Caddoan language family.

Historically, the Pawnee lived in villages of earth lodges near the Loup, Republican, and South Platte rivers. The Pawnee tribal economic activities throughout the year alternated between farming crops and hunting buffalo.

The Choctaw Nation of Oklahoma (Choctaw: Chahta Okla) is a federally recognized Native American tribal nation with an Indian reservation encompassing portions of Southeastern Oklahoma in the United States.

The Choctaw Nation of Oklahoma (CNO) is one of three federally recognized tribes of Choctaw people, an Indigenous people of the Southeastern Woodlands. The other two are the Mississippi Band of Choctaw Indians and Jena Band of Choctaw Indians in Louisiana. The U.S. federal government forcibly removed the Choctaw Nation of Oklahoma from their Mississippi homelands in 1831 to 1833 to Indian Territory, later to become Oklahoma. A smaller group of Mississippi Choctaw were coerced to migrating to Oklahoma in 1908.

The Eyak are an Alaska Native people historically located on the Copper River Delta and near the town of Cordova, Alaska. They are Indigenous peoples of the Northwest Coast. Today, Eyak people live in Cordova, Yakutat, across Alaska, and the U.S.

Many Eyak descendants do not qualify to be tribal members in the Native Village of Eyak, a federally recognized Alaska Native tribe which was established through the Alaska Native Claims Settlement Act in 1971. This is due to the enrollment qualifications that extend tribal citizenship only to those who reside in the town of Cordova for the majority of the year.

The Tsimshian (/ˈsɪmʃiən/; Tsimshian: Ts'msyen, lit. 'Inside the Skeena River') are an Indigenous people of the Pacific Northwest Coast of North America. Their communities are mostly in coastal British Columbia in Terrace and Prince Rupert, and Metlakatla, Alaska on Annette Island, the only reservation in Alaska.

The Tsimshian estimate there are 45,000 Tsimshian people and approximately 10,000 members are federally registered in eight First Nations communities: Kitselas, Kitsumkalum, Gitxaala, Gitga'at, Kitasoo, Lax Kw'Alaams, and Metlakatla. The latter two communities resulted in the colonial intersections of early settlers and consist of Tsimshian people belonging to the 'nine tribes.' The Tsimshian are one of the largest First Nations peoples in northwest British Columbia. Some Tsimshian migrated to the Annette Islands in Alaska, and today approximately 1,450 Alaska Tsimshian people are enrolled in the federally recognized Metlakatla Indian Community, sometimes also called the Annette Island Reserve. The Tsimshian honor the traditional Tlingit name of Taquan for this recent location.