December 17, 1930
White House
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