Map of the Red River Campaign during the Civil War, lasting from March to May 1864. The map shows locations of battle sites between Union and Confederate soldiers, including the Battle of Mansfield and the Battle of Pleasant Hill; the approximate date and/or time of battles; and routes traveled by soldiers. The map also includes towns, additional notable sites, bodies of water, and other geological features, with relief shown in hachures. Scale [ca. 1:316,800] (5 miles to the inch).