Montana in the American Civil War Montana in the American Civil War The area that eventually became the U.S. state of Montana played little direct role in the American Civil War. The closest the Confederate States Army ever came to the area was New Mexico and eastern Kansas, each over a thousand miles away. There was not even an organized territory using "Montana" until the Montana Territory was created on May 26, 1864, three years after the Battle of Fort Sumter. In 1861, the area was divided between the Dakota Territory and the Washington Territory, and in 1863, it was part of the Idaho Territory. Nevertheless,
Troop engagements of the American Civil War, 1865 Troop engagements of the American Civil War, 1865 This is a list of battles and skirmishes of the American Civil War during the year 1865, the final year of the war. During the year, Union forces were able to capture the last major Confederate ports still open to shipping, along with the Confederate capital, and forced the surrender of the four major Confederate commands. In the Eastern Theater, a combined Union army and naval force, commanded by Major General Alfred H. Terry and Rear Admiral David D. Porter, captured Fort Fisher at the mouth of the Cape Fear River on