Mrs. Jessie C. Yeats' Chippewa Indian (Ojibwe) collection that was given to the Pittsfield, Massachusetts, museum by Johnn K. West from Detroit, Minnesota (became Detroit Lakes, Minnesota, in 1926).
William Knickbocher stands in a rice kettle. Knickbocher appears to be treading on parched wild rice to remove the rice hulls. Two birchbark winnowing trays are visible. William Knickbocher died in the fall of 1958.