“The life my people want is a life of freedom,” Sitting Bull declared. The Indian idea of freedom, however, which centered on preserving their cultural and political autonomy and control of ancestral lands, conflicted with the interests and values of most white Americans. Nearly all officials believed that the federal government should persuade or force the Plains Indians to surrender most of their land and to exchange their religion, communal property, nomadic way of life, and gender relations for Christian worship, private ownership, and small farming on reservations with men tilling the fields and women working in the home.

Boys from the Lakota tribe on their arrival (left) and during their stay at Carlisle, a boarding school that aimed to “civilize” Indians, by J. N. Choate, a local photographer.
In 1871, Congress eliminated the treaty system that dated back to the revolutionary era, by which the federal government negotiated agreements with Indians as if they were independent nations. This step was supported by railroad companies that found tribal sovereignty an obstacle to construction and by Republicans who believed that it contradicted the national unity born of the Civil War. The federal government pressed forward with its assault on Indian culture. The Bureau of Indian Affairs established boarding schools where Indian children, removed from the “negative” influences of their parents and tribes, were dressed in non-Indian clothes, given new names, and educated in white ways.