Which battle took place first Operation Diadem or Battle of the Wilderness ?
Battle of the Wilderness The Battle of the Wilderness, fought May 5–7, 1864, was the first battle of Lt. Gen. Ulysses S. Grant's 1864 Virginia Overland Campaign against Gen. Robert E. Lee and the Confederate Army of Northern Virginia in the American Civil War. Both armies suffered heavy casualties, a harbinger of a bloody war of attrition by Grant against Lee's army and, eventually, the Confederate capital, Richmond, Virginia. The battle was tactically inconclusive, as Grant disengaged and continued his offensive.
Henry Livermore Abbott Henry Livermore Abbott (January 21, 1842 – May 6, 1864), was a Major in the Union Army during the American Civil War (Civil War). Abbott was posthumously awarded the grade of brevet brigadier general, United States Volunteers, to rank from August 1, 1864, and the grades of brevet lieutenant colonel, brevet colonel and brevet brigadier general, United States Army, all to rank from March 13, 1865 for gallant and meritorious services at the Battle of the Wilderness, where he was killed in action. Abbott was engaged at the center of several key Civil War battles and was widely known and admired for his leadership, courage and composure under fire.