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
Origins of the American Civil War Origins of the American Civil War Historians debating the origins of the American Civil War focus on the reasons why seven Southern states declared their secession from the United States (the Union), why they united to form the Confederate States of America (simply known as the "Confederacy"), and why the North refused to let them go. While most historians agree that conflicts over slavery caused the war, they disagree sharply regarding which kinds of conflict—ideological, economic, political, or social—were most important. The primary catalyst for secession was slavery, most immediately the political battle over the right of Southerners to bring