25 U.S.C. § 477
Section 477 · Incorporation of Indian tribes; charter; ratification by election
Amended 2 times on record
Applied in 90 court decisions — leading case Merrion v. Jicarilla Apache Tribe (1982)
Most recently applied in Coughlin v. Lac du Flambeau Band of Lake Superior Chippewa Ind (May 2022)
How often courts cite this section
Court decisions citing this, by year.Markers show enactment, consequential amendments, and circuit splits over this section — watch for a citation surge after a change or a disagreement. The dip in the last several years is a data-coverage gap, not a real trend — our corpus holds fewer opinions from the most recent years, so recent citations are undercounted.
The Secretary of the Interior may, upon petition by any tribe, issue a charter of incorporation to such tribe: Provided, That such charter shall not become operative until ratified by the governing body of such tribe. Such charter may convey to the incorporated tribe the power to purchase, take by gift, or bequest, or otherwise, own, hold, manage, operate, and dispose of property of every description, real and personal, including the power to purchase restricted Indian lands and to issue in exchange therefor interests in corporate property, and such further powers as may be incidental to the conduct of corporate business, not inconsistent with law; but no authority shall be granted to sell, mortgage, or lease for a period exceeding twenty-five years any trust or restricted lands included in the limits of the reservation. Any charter so issued shall not be revoked or surrendered except by Act of Congress.
Editorial notes U.S. Code · Office of the Law Revision Counsel
Amendments
1990—Pub. L. 101–301 substituted “by any tribe” for “by at least one-third of the adult Indians”, “by the governing body of such tribe” for “at a special election by a majority vote of the adult Indians living on the reservation”, and “twenty-five years any trust or restricted lands” for “ten years any of the land”.
Cross References
Right-of-way grant, consent of tribal officials, see section 324 of this title.