Executive Order 5557—Extension of Trust Period on Allotments of Indians on the Pine Ridge Reservation, South Dakota
February 13, 1931
It is hereby ordered, under authority contained in the act of June 21, 1906 (34 Stat. 325-326), that the trust period on allotments made to Indians on the Pine Ridge Reservation, S. Dak., which trust period expires during the calendar year 1931, be, and the same is hereby, extended for a period of 10 years.
HERBERT HOOVER
The White House,
February 13, 1931.
Herbert Hoover, Executive Order 5557—Extension of Trust Period on Allotments of Indians on the Pine Ridge Reservation, South Dakota Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/276828