Charles Evans Hughes, Mullen v. United States — Opinion of the Court
“ It will be observed that the homestead lands are made inalienable 'during the lifetime of the allottee, not exceeding twenty-one years from the date of certificate of allotment.' The period of restriction is thus definitely limited, and the clear implication is that when the prescribed period expired, the lands were to become alienable; that is, by the heirs of the allottee upon his death, or by the allottee himself at the end of the twenty-one years. Thus, with respect to homestead lands, the supplemental agreement imposed no restriction upon alienation by the heirs of a deceased allottee. ”
