[Groups of pupils and teachers, Umatilla Indian school.]

[Groups of pupils and teachers, Umatilla Indian school.]

[Group of visitors at Umatilla Indian school.]

From left to right: Mrs Bensell; Mrs. Mennard and baby; Mrs Ada Collins and son, Maxwell Collins.

The Indians are standing in front of tipis, possibly gathered at the Pendleton Round-up.

Near Celilo Falls? Perhaps this is Henry Thompson, son of Chief of Tommy Thompson.

Five Indian women view the ceremonial dances held at night, once every Round-Up.

This image was taken in the Columbia Plateau area.