アメリカ合衆国内務省
The following groups claim to be of Native American, American Indian, Yupik, or Métis heritage by ethnicity, but have no federal recognition through the United States Department of the Interior, Bureau of Indian Affairs Office of Federal Acknowledgment (OFA), United States Department of the Interior Office of the Solicitor (SOL), and are not recognized by any state government in the United States nor by any recognized Indigenous nations.