William Henry Fitzhugh Lee (May 31, 1837 – October 15, 1891), known as Rooney Lee (often spelled "Roony" among friends and family) or W. H. F. Lee, was the second son of General Robert E. Lee and Mary Anna Custis. He was a planter, a Confederate cavalry General in the American Civil War, and later a Democratic Congressman from Virginia. Early life Lee was born at Arlington House in Arlington, Virginia, and named for William Henry Fitzhugh, his mother's uncle. At an early age, his father began to call him Rooney; what prompted him to use this nickname is not known, but it stuck as a way to differentiate him from his cousin Fitzhugh Lee. Rooney Lee attended Harvard University, where he befriended Henry Adams, who wrote about his relationship with Lee in chapter four of his autobiography, The Education of Henry Adams. Lee followed in his father's footsteps after graduation, entering the United States Army in 1857 as a second lieutenant. He served with the 6th U.S. Infantry under Albert Sidney Johnston, and participated in the Utah War against the Mormons. In 1859, he resigned from the U.S. Army to operate his White House Plantation, on the south shore of the Pamunkey River, in New Kent County, Virginia. Civil War With the outbreak of the Civil War, Lee was commissioned as a captain in the Confederate Army cavalry and was soon promoted to major. He initially served as a cavalry commander for Brig. Gen. William Loring in the mountains of western Virginia during his father's Western Virginia Campaign. Loring's forces were transferred to the lower Shenandoah Valley and the command of Stonewall Jackson in late 1861, and occupied the town of Romney in early 1862. Lee was soon after assigned to the command of Maj. Gen. J.E.B. Stuart, who was leading the cavalry forces for Joseph E. Johnston's Army of Northern Virginia, in the Peninsula Campaign. After joining Stuart, Rooney Lee's regiment participated in Stuart's first ride-around the Union army, as well as the subsequent Seven Days Battles around Richmond. During this time, Rooney's nearby White House plantation was burned to the ground, and his son Robert died of typhoid fever. During the Northern Virginia Campaign, Rooney played a leading role in Stuart's well-crafted attack on General John Pope's supply base at Catlett's Station on August 22, 1862, capturing a paymaster's safe full of Yankee greenbacks. His cavalry regiment