George Yates George Yates George Wilhelmus Mancius Yates (February 26, 1843 – June 25, 1876) was an officer in the U.S. 7th Cavalry Regiment. He was killed in the Battle of the Little Bighorn. Yates was born in Albany, New York. He met Custer in Monroe, Michigan, and they became close personal friends. During the American Civil War, Yates was a second lieutenant in the 4th Michigan Infantry. Custer helped him secure a position on General Alfred Pleasonton's staff for Yates. Yates earned several brevet promotions in rank for his actions during the war. He fought at the First Battle of Manassas,
Great Sioux War of 1876 While much more numerous in total population, the bands of the Lakota generally were independent and made separate decisions about warfare. Many bands did ally with the Cheyenne, and there was intermarriage between the tribes. An alternative view is that the Plains Indians considered the war of 1876–77 to be "The Great Cheyenne War". Great Sioux War of 1876 The Great Sioux War of 1876, also known as the Black Hills War, was a series of battles and negotiations which occurred in 1876 and 1877 between the Lakota Sioux, Northern Cheyenne, and the United States. The cause of the war