25 CFR § 83.47 - Who can seek authorization to re-petition under this subpart?

---
identifier: "/us/cfr/t25/s83.47"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "25 CFR § 83.47 - Who can seek authorization to re-petition under this subpart?"
title_number: 25
title_name: "Indians"
section_number: "83.47"
section_name: "Who can seek authorization to re-petition under this subpart?"
chapter_name: "BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR"
subchapter_number: "F"
subchapter_name: "TRIBAL GOVERNMENT"
part_number: "83"
part_name: "PROCEDURES FOR FEDERAL ACKNOWLEDGMENT OF INDIAN TRIBES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "5 U.S.C. 301; 25 U.S.C. 2, 9, 5131; 25 U.S.C. 5130 note (Congressional Findings); and 43 U.S.C. 1457."
regulatory_source: "80 FR 37887, July 1, 2015, unless otherwise noted."
cfr_part: "83"
---


# 83.47 Who can seek authorization to re-petition under this subpart?

(a) The re-petition authorization process is available to unsuccessful petitioners denied Federal acknowledgment, subject to the exceptions in paragraph (c) of this section.

(b) Any petitioner that, as of February 14, 2025, has not yet received a final agency decision and is proceeding under the acknowledgment regulations as published in this part, effective March 28, 1994, may remain under those regulations and, if denied under those regulations, may seek authorization to re-petition under this subpart. These petitioners may also choose by April 15, 2025, to proceed instead under the acknowledgment regulations, as published in this part 83, effective July 31, 2015, and to supplement their petitions, and, if the petition is denied, may seek authorization to re-petition under this subpart. Petitioners choosing to proceed under the regulations as published in this part 83, effective July 31, 2015 must notify OFA of their choice in writing by April 15, 2025, in any legible electronic or hardcopy form.

(c) The re-petition authorization process is not available to the following:

(1) Unsuccessful petitioners that submit a re-petition request pursuant to this process, are granted authorization to re-petition, and are denied Federal acknowledgment a second time;

(2) Unsuccessful petitioners that submit a re-petition request pursuant to this process and are denied authorization to re-petition.