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 on the Plains", published just two years before the Battle of the Little Bighorn, he asserted: Indians contemplating a battle, either offensive or defensive, are always anxious to have their women and children removed from all danger…For this reason I decided to locate our [military] camp as close as convenient to [Chief Black Kettle's Cheyenne] village, knowing that the close proximity of their women and children, and their necessary exposure in case of conflict, would operate as a powerful argument in favor of peace, when the question of peace or war came to be discussed. On Custer's decision to advance