Charles M. Skinner, Myths and Legends of Our Own Land…
“ Umatilla, chief of the Indians at the Cascades of the Columbia, was one of the few red men of his time who favored peace with the white settlers and lent no countenance to the fierce revels of the “potlatch.” In these “feasts of gifts” the savages, believing themselves to be “possessed by the spirit,” lashed themselves into a frenzy that on several occasions was only quieted by the shedding of blood. ”
