US lawFederal (United States)RegulationsTitle 25 CFR — IndiansChapter I — BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIORPart 18 — TRIBAL PROBATE CODESSubpart D — Approval of Single Heir Rule18.30525 C.F.R. § 18.305How will a tribe be notified of the disapproval of a single heir rule?Last amended: 2016Year: 2025Length: 29 wordsOfficial source Cite as 25 C.F.R. § 18.305 (2025)If we disapprove a single heir rule, we must provide the tribe with a written notification of the disapproval that includes an explanation of the reasons for the disapproval.Previous25 C.F.R. § 18.304Next25 C.F.R. § 18.306