Military leadership in the American Civil War Military leadership in the American Civil War Military leadership in the American Civil War was influenced by professional military education and the hard-earned pragmatism of command experience. While not all leaders had formal military training, the United States Military Academy at West Point, New York and the United States Naval Academy at Annapolis created dedicated cadres of professional officers whose understanding of military science had profound effect on the conduct of the American Civil War and whose lasting legacy helped forge the traditions of the modern U.S. officer corps of all service branches. President Abraham Lincoln was Commander-in-Chief of the
Canada in the American Civil War in the 4th Rhode Island Volunteers of the Union army during the American Civil War, attaining the rank of lieutenant. Canadian-born Edward P. Doherty was a Union Army officer who formed and led the detachment of Union soldiers that captured and killed John Wilkes Booth, the assassin of Lincoln, in a Virginia barn on April 26, 1865, 12 days after Lincoln was fatally shot. Canadian-born Sarah Emma Edmonds was a noted Union spy. One of the longest-living Canadians to have fought in the American Civil War was James Beach Moore, who died on August 29, 1931. Anderson Ruffin Abbott was