Vermont in the American Civil War Vermont in the American Civil War During the American Civil War, the State of Vermont continued the military tradition started by the Green Mountain Boys of American Revolutionary War fame, contributing a significant portion of its eligible men to the war effort. The second article in Vermont's constitution, originally written in 1777, abolished slavery, making it the first state to do so. Although its climate was not conducive to the slave trade, Vermonters were early participants in the abolitionist movement. In the 1860 presidential election, Vermont gave Republican Abraham Lincoln a lopsided victory, 33,808 votes compared to 8,649 for Stephen
Border states (American Civil War) it was omitted from the Emancipation Proclamation. After the war, Tennessee was the first Confederate state to have its elected members readmitted to the US Congress. In the Indian Territory (present-day Oklahoma), most Indian tribes owned black slaves, and they sided with the Confederacy. It had promised them an Indian state if victorious in the war. But some tribes and bands sided with the Union. A bloody civil war resulted in the territory, with severe hardships for all residents. After years of small-scale civil war, Kansas was admitted into the Union as a free state under the "Wyandotte Constitution" on