Credit The 12th Arkansas participated in the following engagements: Battle of Island Number Ten Siege of Port Hudson, May 22–July 9, 1863 Camden Expedition, March 23–May 2, 1864. Battle of Mount Elba, March 30, 1863 Battle of Prairie D'Ane, April 9–13, 1864 Battle of Marks' Mills, April 25, 1864 Battle of Jenkins Ferry, April 30, 1864 Surrender The 2nd Arkansas Consolidated Infantry was surrendered with the Department of the Trans-Mississippi, General Kirby Smith commanding, May 26, 1865. When the Trans-Mississippi Department surrendered, most of the Arkansas infantry regiments were encamped in and around Marshall, Texas (war-ravaged Arkansas no longer being able to subsist the army). The regiments were ordered to report to Shreveport, Louisiana, to be paroled. Virtually none of them did so. Some soldiers went to Shreveport on their own to be paroled, but for the most part, the regiments simply disbanded without formally surrendering. A company or two managed to keep together until they got home. See also List of Arkansas Civil War Confederate units Arkansas in the American Civil War Arkansas Militia in the Civil War References External links Edward G. Gerdes Civil War Home Page The Encyclopedia of Arkansas History and Culture The War of the Rebellion: a Compilation of the Official Records of the Union and Confederate Armies The Arkansas History Commission, State Archives, Civil War in Arkansas Units and formations of the Confederate States Army from Arkansas 1865 disestablishments in Arkansas Military units and formations disestablished in 1865 Military units and formations in Arkansas Military in Arkansas 1861 establishments in Arkansas Military units and formations established in 1861