Battle of Slim Buttes Battle of Slim Buttes The Battle of Slim Buttes was fought on September 9 and 10, 1876, in the Great Sioux Reservation in the Dakota Territory, between the United States Army and the Sioux. The Battle of Slim Buttes was the first U.S. Army victory of the Great Sioux War of 1876 after George Armstrong Custer's defeat at the Battle of Little Bighorn on June 25 and 26, 1876. Brigadier General George Crook, one of the U.S. Army's ablest Indian fighters, led the "Horsemeat March," one of the most grueling military expeditions in U.S. history, destroying Oglala Chief American Horse's
Battle of the Little Bighorn Assistant Surgeon Henry R. Porter. News of the defeat arrived in the East as the U.S. was observing its centennial. The Army began to investigate, although its effectiveness was hampered by a concern for survivors, and the reputation of the officers. Custer's wife, Elisabeth Bacon Custer, in particular, guarded and promoted the ideal of him as the gallant hero, attacking any who cast an ill light on his reputation. The Battle of the Little Bighorn had far-reaching consequences for the Natives. It was the beginning of the end of the 'Indian' Wars and has even been referred to as "the