Selma, Alabama, during the American Civil War was one of the South's main military manufacturing centers, producing tons of supplies and munitions, and turning out Confederate warships.
[1] The capacities and importance of Selma, in its relation to the Confederate war effort, had been evident to Northern strategists and too great to be overlooked by the Federal authorities as early as 1862.
But reaching it with a Federal force was not attempted early in the war, as its distance from the front lines made it an extremely difficult target.
Major General William Tecumseh Sherman made an effort to reach it in February 1864, but after advancing as far as Meridian, within 107 miles (172 km) of Selma, he retreated to the Mississippi River.
General Lovell Rousseau made a dash in the direction of Selma in 1864, but was misled by his guides and instead struck 90 miles (140 km) east of the city.
After capturing a Confederate courier who carried dispatches from General Nathan Bedford Forrest describing the strengths and dispositions of his scattered forces, Wilson also sent a brigade to destroy the bridge across the Cahaba River at Centreville.
Finally, a Union cavalry charge with carbines blazing broke the Confederate militia causing Forrest to be flanked on his right.
The Federal commander's plan was for Upton to send in a 300-man detachment after dark to cross the swamp on the Confederate right, enter the works, and begin a flanking movement toward the center moving along the line of fortifications.
At 5 p.m., however, Gen. Long's ammunition train in the rear was attacked by advance elements of Forrest's scattered forces coming toward Selma.
Long's troops attacked in a single rank in three main lines, dismounted with Spencers carbines blazing, supported by their own artillery fire.
The Southern artillery, in one of the many ironies of the Civil War, only had solid shot on hand, while just a short distance away was an arsenal which produced tons of canister, a highly effective anti-personnel ammunition.
The retreating Confederate forces, upon reaching the inner works, all rallied and poured a devastating fire into the charging column.
The fighting there was heavy, but by 7 p.m., the superior numbers of Union troops had managed to flank the Southern positions causing them to abandon the depot as well as the inner line of works.
They escaped in the darkness by swimming across the Alabama River near the mouth of Valley Creek (where the present day Battle of Selma Reenactment is held.)