Arkansas in the American Civil War readmitted in July 1866. Arkansas in the American Civil War During the American Civil War, Arkansas was a Confederate state, though it had initially voted to remain in the Union. Following the capture of Fort Sumter in April 1861, Abraham Lincoln called for troops from every Union state to put down the rebellion, and Arkansas and several other states seceded. For the rest of the war, Arkansas played a major role in controlling the vital Mississippi River and neighboring states, including Tennessee and Missouri. It raised 48 infantry regiments, 20 artillery batteries, and over 20 cavalry regiments for the Confederacy,
Opposition to the American Civil War regions, whether regular troops or home guards, frequently resorted to extreme methods, including executing partisans summarily, destroying the homes of suspected bushwhackers, and torturing families to gain information. This epidemic of violence created a widespread sense of insecurity, forced hundreds of residents to flee, and contributed to the region's economic distress, demoralization, and division. Opposition to the American Civil War Popular opposition to the American Civil War, which lasted from 1861 to 1865, was widespread. Although there had been many attempts at compromise prior to the outbreak of war, there were those who felt it could still be ended peacefully