Colorado in the American Civil War Colorado in the American Civil War The Colorado Territory was formally created in 1861 shortly before the bombardment of Fort Sumter sparked the American Civil War. Although sentiments were somewhat divided in the early days of the war, Colorado was only marginally a pro-Union territory (four statehood attempts were thwarted, largely by Confederate sympathizers in July 1862, February 1863, February 1864, and January 1866). Colorado was strategically important to both the Union and Confederacy because of the gold and silver mines there as both sides wanted to use the mineral wealth to help finance the war. The New Mexico Campaign
New York City in the American Civil War had been rebuilt following the Draft Riots the year before. The city's firefighters extinguished most of the blazes, and the majority of the conspirators escaped to Canada. However, former Confederate officer Robert Cobb Kennedy was arrested, court-martialed, and hanged at Fort Lafayette in the harbor on 25 March 1865. New York City in the American Civil War New York City during the American Civil War (1861–1865) was a bustling American city that provided a major source of troops, supplies, equipment and financing for the Union Army. Powerful New York politicians and newspaper editors helped shape public opinion toward the war