Buchanan Brigades

The Buchanan Brigades were organized military units during the American Civil War, primarily composed of volunteers from the Union. Named after James Buchanan, the 15th U.S. President, these brigades played strategic roles in key battles and campaigns. They served as part of larger army formations, contributing to the Union's efforts to preserve the United States. Their organization and deployment helped coordinate troop movements, provide support in combat, and sustain Union operations throughout the conflict.