2016-06-032016-06-031884-02-20http://hdl.handle.net/11244/38598Cayuse Indians - Treaty of 1859Umatilla Indians - Agreement of 1879Umatilla Indians - AllotmentUmatilla Indians - ReservationsUmatilla Indians - Treaty of 1859Walla-Walla IndiansWalla-Walla Indians - Treaty of 1859