George Armstrong Custer Volunteer Service: February 1, 1866<br> Lieutenant Colonel, 7th Cavalry: July 28, 1866 (killed at the Battle of the Little Bighorn, June 25, 1876)<br> On June 3, 1865, at Sheridan's behest, Major General Custer accepted command of the 2nd Division of Cavalry, Military Division of the Southwest, to march from Alexandria, Louisiana, to Hempstead, Texas, as part of the Union occupation forces. Custer arrived at Alexandria on June 27 and began assembling his units, which took more than a month to gather and remount. On July 17, he assumed command of the Cavalry Division of the Military Division of the Gulf
Boston Custer ("Tom"), became military officers in the Union Army during the American Civil War. Boston had been unable to officially join the Army due to poor health. A civilian contractor, Custer served as forage master for his brother George's U.S. 7th Cavalry Regiment in the 1874 Black Hills expedition. He was employed as a guide, forager, packer and scout for the regiment for the 1876 expedition against the Lakota Indians. On June 25, 1876, along with his 18-year-old nephew Henry Armstrong "Autie" Reed, Custer was with the pack train at the rear of Lt. Col. George Custer's troops. Hearing from a