1876 – American Indian Wars: Battle of the Little Bighorn: 300 men of the U.S. 7th Cavalry Regiment under Lieutenant Colonel George Armstrong Custer are wiped out by 5,000 Lakota, Cheyenne and Arapaho, led by Sitting Bull and Crazy Horse. The 1876 Battle of the Little Bighorn, commonly referred to as Custer's Last Stand, and known to the Lakota and other Plains Indians as the Battle of the Greasy Grass, was an armed engagement between combined forces of the Lakota Sioux, Northern Cheyenne, and Arapaho tribes and the 7th Cavalry Regiment of the United States Army. It took place on June 25–26, 1876, along the Little Bighorn River in the Crow Indian Reservation in southeastern Montana Territory. The battle, which resulted in the defeat of U.S. forces, was the most significant action of the Great Sioux War of 1876. Most battles in the Great Sioux War, including the Battle of the Little Bighorn, were on lands those natives had taken from other tribes since 1851. The Lakotas were there without consent from the local Crow tribe, which had a treaty claim on the area. Already in 1873, Crow chief Blackfoot had called for U.S. military actions against the native intruders. The steady Lakota incursions into treaty areas belonging to the smaller tribes were a direct result of their displacement by the United States in and around Fort Laramie, as well as in reaction to white encroachment into the Black Hills, which the Lakota consider sacred. This pre-existing Indian conflict provided a useful wedge for colonization and ensured the United States a firm Indian alliance with the Arikaras and the Crows during the Lakota Wars. The fight was an overwhelming victory for the Lakota, Northern Cheyenne, and Arapaho, who were led by several major war leaders, including Crazy Horse and Chief Gall, and had been inspired by the visions of Sitting Bull. The U.S. 7th Cavalry, a force of 700 men commanded by Lieutenant Colonel George Armstrong Custer (a brevetted major general during the American Civil War), suffered a major defeat. Five of the 7th Cavalry's twelve troops were wiped out and Custer was killed, as were two of his brothers, his nephew, and his brother-in-law. The total U.S. casualty count included 268 dead and 55 severely wounded (six died later from their wounds), including four Crow Indian scouts and at least two Arikara Indian scouts. Public response to the Great Sioux War varied in the immediate aftermath of the battle. Custer's widow Libbie Custer soon began to work to burnish her husband's memory, and during the following decades, Custer and his troops came to be widely considered to be heroic figures in U.S. history. The battle and Custer's actions in particular have been studied extensively by historians. Custer's heroic public image began to tarnish after the death of his widow in 1933 and the publication in 1934 of
Glory Hunter – The Life of General Custer by Frederic F. Van de Water, which was the first book to depict Custer in unheroic terms. These two events, combined with the cynicism of an economic depression and historical revisionism, led to a somewhat revised view of Custer and his defeat on the banks of the Little Bighorn River. Little Bighorn Battlefield National Monument honors those who fought on both sides.