Executive Order 5516—Extension of Trust Period on Allotments to Indians on the Umatilla Reservation, Oregon
December 17, 1930
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 members of the confederated bands of Cayuse, Umatilla, and Walla Walla Indians on the Umatilla Reservation, Oreg., which trust period expires during the calendar year 1931, be, and is hereby, extended for a period of 10 years.
HERBERT HOOVER
The White House,
December 17, 1930.
Herbert Hoover, Executive Order 5516—Extension of Trust Period on Allotments to Indians on the Umatilla Reservation, Oregon Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/276855