The Dakota Conflict (also called the Dakota War of 1862), was an armed conflict between the United States and several bands of the eastern Sioux or Dakota which began on August 17, 1862, along the Minnesota River in southwest Minnesota and ended with a mass execution of 38 Dakota on December 26, 1862 in Mankato, Minnesota.Throughout the late 1850s, treaty violations by the United States and late or unfair annuity payments by Indian agents caused increasing hunger and hardship among the Dakota. Traders with the Dakota previously had demanded that annuity payments be given to them directly (introducing the possibility of unfair dealing between the agents and the traders), but in mid-1862, the Dakota demanded the annuities directly from their agent, Thomas J. Galbraith. The traders refused to provide any more supplies on credit. The negotiations reached an impasse as a result of the hostility of the traders' representative, Andrew Myrick. On August 17, 1862, five American settlers were killed by four Dakota on a hunting expedition. That night, a council of Dakota decided to attack settlements throughout the Minnesota River valley in an effort to drive whites out of the area. Continued battles between the Dakota against settlers and later, the United States Army, ended with the surrender of most of the Dakota forces. An estimated 40,000 white settlers fled their homes and up to 800 white settlers and soldiers died during the month-long uprising. By late December, more than a thousand Dakota were interned in jails in Minnesota, and 38 Dakota were hanged in the largest one-day execution in American history on December 26, 1862. In April 1863, the rest of the Dakota were expelled from Minnesota to Nebraska and South Dakota, and their reservations were abolished by the United States Congress.

This is a web page for students designed by students to inform and educate the viewer about Minnesota's rich history.