George Armstrong Custer
Although better known for his Indian fighting, George Custer compiled a creditable record as a cavalry leader in the latter part of the Civil War. Graduating at the bottom of his West Point (1861) class, he was commissioned a second lieutenant in the old 2nd Cavalry, later the 5th, on June 24, 1861.
His Civil War assignments included: first lieutenant, 5th Cavalry July 17, 1862); captain and additional aide-de-camp, USA June 5,1862 - March 31, 1863); brigadier general, USV June 29, 1863); commanding 2nd Brigade, 3rd Division, Cavalry Corps, Army of the Potomac June 28 - July 15 and August 4 November 25, 1863 and December 20, 1863 - January 7, 1864); temporarily commanding the division July 15 - August 4 and November 25 - December 20, 1863); commanding lst Brigade, lst Division, Cavalry Corps, Army of the Potomac (March 25 - August 6, 1864) and Army of the Shenandoah (August 6 -September 26, 1864); temporarily commanding 2nd Cavalry Division, Army of West Virginia serving with the Army of the Shenandoah (September 26-30, 1864); commanding 3rd Division, Cavalry Corps, Army of the Shenandoah (September 30, 1864 - January 5, 1865 and January 30 - March 25, 1865) and Army of the Potomac (March 25 - May 22, 1865); and major general, USV (April 15, 1865).
Serving during the first two war years on the staffs of Generals McClellan and Pleasonton, Custer saw action in the Peninsular, Antietam, and Chancellorsville campaigns. Given his own star, he was assigned command of the Michigan cavalry brigade and, with it, took part in the Gettysburg, Bristoe, and Mine Run campaigns.
At Gettysburg he remained with General Gregg east of town to face jeb Stuart's threat to the Union rear, although he was previously ordered to the south. The combined Union force defeated Stuart.
In Grant's Richmond drive in 1864, Custer participated in the fight at Yellow Tavern where Stuart was mortally wounded.
Transferred to the Shenandoah Valley with his men, he played a major role in the defeat of Early's army at Winchester and Cedar Creek, commanding a division at the latter.
Returning to the Army of the Potomac in early 1865, he fought at Five Forks; and in the Appomattox Campaign. His victories against the rebel cavalry came at a time when that force was a ghost of its former self Custer was brevetted in the regulars through grades to major general for Gettysburg, Yellow Tavern, Winchester, Five Forks, and the Appomattox Campaign. In addition he was brevetted major general of volunteers for Winchester.
Remaining in the army after the war, in 1866 he was appointed Lt. Col. of the newly authorized 7th Cavalry, remaining its active commander until his death. He took part in the 1867 Sioux and Cheyenne expedition, but was court-martialed and suspended from duty one year for paying an unauthorized visit to his wife. His army career ended June 25, 1876, at the battle of Little Big Horn, which resulted in the extermination of his immediate command and a total loss of some 266 officers and men. On June 28th, the bodies were given a hasty burial on the field. The following year, what may have been Custer's remains were disinterred and given a military funeral at West Point. (Monaghan, Jan, Custer: The Life of George Armstrong Custer)
Source: "Who Was Who In The Civil War" by Stewart Sifakis