In 1868, many Lakota leaders of the Sioux nation agreed to a treaty, known as the Fort Laramie Treaty that created a large reservation for them in the western half of present-day South Dakota. They agreed to give up their nomadic life, which often brought them into conflict with other tribes in the region, with settlers, and with railroad surveyors, in exchange for a more stationary life relying on government-supplied subsidies. However, some Lakota leaders such as Sitting Bull and Crazy Horse rejected the reservation system. Likewise, many roving bands of hunters and warriors did not sign the 1868 treaty and consequently felt no obligation to conform to its restrictions or to limit their hunting to the unseeded hunting land assigned by the treaty. Their sporadic forays off the designated lands continually brought them into conflict with settlers and enemy tribes outside the treaty boundaries. In 1874, the tension between the U.S. and the Lakota escalated when U.S. Army troops were...
