4th Cavalry Regiment (United States) companies of the 4th Cavalry to Fort Clark. This time Mackenzie led a larger and more extensive expedition into Mexico, restored a system of patrols, and reestablished peace in the devastated region of South Texas. Outside Texas, Mackenzie and the 4th Cavalry administered and controlled the Kiowa-Comanche and the Cheyenne-Arapaho reservations for several years, and, after the defeat of George Armstrong Custer's command at the Battle of Little Bighorn in June 1876, forced Crazy Horse and his band of Sioux and the Northern Cheyennes to surrender. In the autumn of 1879, Mackenzie with six companies of the 4th Cavalry subdued
1st Michigan Volunteer Cavalry Regiment 1st Michigan Volunteer Cavalry Regiment The 1st Regiment Michigan Volunteer Cavalry was a cavalry regiment that served in the Union Army during the American Civil War. It was a part of the famed Michigan Brigade, commanded for a time by Brigadier General George Armstrong Custer. The 1st Michigan Cavalry was organized at Detroit, Michigan, between August 21 and September 6, 1861. Among the initial officers was William d'Alton Mann, a future prominent Michigan newspaper and magazine publisher. The regiment was mustered out of service on September 12, 1865. Over the span of its existence, the regiment carried a total of