The Sioux Indians actually came to North America from the continent of Asia about 30,000 years ago. The name Sioux actually means “little snake”, which was given to the tribe by the Chippewa Indians. The features of Sioux Indians that particularly stand out is their long, straight jet-black hair, representative of people descending from Asia.

The Sioux Indian tribe is actually made up of smaller tribes. These smaller sections comprise the Great Sioux Nation. The Sioux Indian tribe is also referred to as the Seven Council Fires. These are the original seven small tribes that made up the Sioux Indian tribe. Today there are three main groups of Sioux Indian tribe including Dakota, Nakota, and Lakota

Generally, the Sioux Indians were nomadic, meaning that they never really stayed in one place for a very long amount of time. Typically they followed the pattern of the buffalo, assuring them that there would be food and clothing wherever they traveled. The Spanish introduced horses to the Sioux in the 1500’s. Once they began to use horses as a means of carrying articles and transportation, life became much easier, particularly since they were living a nomadic lifestyle. The tribe had chiefs designated for various aspects of life, including war, civil rules, and of course, medicine men. The men of the tribe could become chiefs eventually if they demonstrated strong warrior skills.

In August 1873, the Red Cloud Agency was moved from the North Platte River to the White River, near what is now Crawford, Nebraska. The following March, the U. S. Government authorized the establishment of a military camp at the agency site. Home to some 13,000 Lakotas, the Agency was a source of tension on the Great Plains. The camp was named Camp Robinson in honor of Lt. Levi H. Robinson, who had been killed by Indians while collecting wood in February. In May, the camp was moved 1.5 mi (2.4 km) west of the agency to its present location; the camp was renamed Fort Robinson in January 1878.