A Diary of Battle: The Personal Journals of Colonel Charles S. Wainwright 1861-1865When Colonel Charles S. Wainwright (1826 1907), later a brevet brigadier general, was commissioned in the First New York Artillery Regiment of the Army of the Potomac in October 1861, he began a journal. As an officer who fought at Fredericksburg, Chancellorsville, Gettysburg, the Wilderness, Cold Harbor, Spotsylvania, and Petersburg, and who witnessed the leadership of Generals McClellan, Hooker, Burnside, Meade, Grant, and Sheridan, he brilliantly