The second Battle of Fort Wagner, on the night of 18 July 1863, has become famous because of the part played by the 54th Massachusetts Infantry Regiment, the first African American unit raised in the North during the Civil War. The extraordinary courage shown by the 54th Regiment vindicated the enlistment of black soldiers in the Union cause and encouraged the recruitment of more than 150 other African American units. In Boston, the 54th is commemorated by the Shaw Memorial on Boston Common where sculptor Augustus Saint-Gaudens depicted Colonel Robert Gould Shaw, who died on the parapet of Fort Wagner, with men of his regiment. The battle also was popularized by the 1989 film Glory, where fact and fiction are woven together in the service of movie making. Ironically, the role of the 54th Regiment often is all that is remembered of the 18 July battle which was--in spite of the extreme bravery shown by the 54th and other Union regiments--a bloody fiasco in which more than 1,500 of 5,000 attackers were killed, wounded, or captured. The failure of direct frontal attacks on Fort Wagner was only the beginning of a terrible siege that would continue for eight more weeks.

Fort Wagner or Battery Wagner—what is in a name?

During the Civil War, the North and South often adopted different names for the same places, events, or battles, focusing on the names of topographical features or local cities and towns: the Battle of Bull Run (in the North) was referred to as “Manassas” in the South; “Antietam” for Union soldiers was “Sharpsburg” for their Confederate opponents. Sometimes differences in names reflect more subtle distinctions. During the siege of Charleston, Confederates almost always described the 1100-foot-long earthworks that guarded the southern flank of their artillery positions on Morris Island as Battery Wagner—implying in the name its purpose as one of a series of outlying positions that protected the city’s inner harbor and the approaches to Fort Sumter. Northern soldiers tended to refer to this outer work as Fort Wagner, giving it a name that reflected its great defensive strength.

Fort/Battery Wagner had been constructed during the summer of 1862 to guard the main ship channel at the entrance of Charleston Harbor and block the threat of a Union advance from the south along Morris Island that would bring Fort Sumter within the range of Northern siege artillery. The fort was located very close to the site where on 8 January 1861, South Carolina forces fired the first shots of the Civil War when they turned back the Star of the West, a chartered vessel that was attempting to reinforce the federal garrison at Fort Sumter. It was named for Lt. Col. Thomas M. Wagner, a Confederate artillery officer who had been killed in an accidental explosion shortly before construction began.

Modern siege warfare comes to Morris Island

In the aftermath of the 18 July attack, the Union army began a systematic siege of what soldiers on both sides had begun to refer to simply as “Wagner.” Zigzagging lines of trenches approached the fort, while batteries of modern heavy artillery, including the super-heavy gun known as the “Swamp Angel,” were emplaced to bombard Wagner, the Confederate batteries north of it on Morris Island, and the more distant Fort Sumter. In turn, Confederate artillery at Fort Sumter dropped shells at fifteen-minute intervals into the Union lines.

The siege took on aspects of modern warfare that usually are associated with the First World War. The attackers used precursors of machine guns—multi-barrel “Requa” guns. They illuminated the Confederate positions with calcium lights to reveal night movements and experimented with incendiary (”Greek Fire”) artillery shells. Their opponents fought back with sniper rifles equipped with telescopic sights; “torpedoes”—land mines—buried in front of their redoubts; and torpedo boat attacks on the Union fleet. The Fish Boat, the submarine which would be renamed the CSS Hunley, arrived in Charleston during the Morris Island siege, but did not have an impact until it attacked the USS Housatonic the following winter, an attack which also proved fatal for the Hunley and all aboard her.

Having demonstrated their raw courage in the charge on 18 July, the survivors of the 54th Regiment proved themselves again, wielding shovels as well as rifles and working side-by-side with white soldiers in the trenches before Wagner, where they found themselves with the ghastly duty of digging their way through the remains of the Union and Confederate dead who had been buried in mass graves in front of the Confederate bastion. African American military service quickly became more than an experiment. By September, the Union army before Charleston included men from seven black regiments.

Having battered Wagner into a ruin and turned their large cannon on Fort Sumter and the city of Charleston, the besiegers prepared for a final assault on Morris Island, only to have the defenders escape during the course of the night of 6-7 September 1863. Union commanders believed that they had captured the key to Fort Sumter and therefore to Charleston—to many Northerners the symbol of Southern resistance—but the long battle for the “Holy City” of the Confederacy had just begun.

Who was Henry Webber?

Henry Green Webber, who drew this view of Morris Island from Fort Wagner, was born on Christmas Day 1830, in Charlestown, New Hampshire, a son of Dr. Samuel and Anne Winslow Green Webber. Young Henry excelled at painting and drawing and once offered Herman Melville illustrations for a story. During the Civil War, Webber enlisted in the 7th New Hampshire Infantry and became the regimental adjutant with the rank of lieutenant. His sketch of the approaches to Fort Wagner includes many details of the 11 (“12” in the picture caption) and 18 July battles and the siege that followed, but focuses on the gallant part played by his own regiment. He was wounded—almost all the officers of the 7th were killed or wounded—in the 18 July attack. His Civil War service ended unhappily; in 1864 he was court martialed and dismissed from his regiment. After the war he worked as a draftsman and engraver in Cincinnati, where he died of “intemperance” in 1873. According to Owen F. Bryant, who donated this view to the Historical Society in 1908, Webber’s other drawings were stolen at the time of his death. Most of the terrain in Webber’s view, including all of Fort Wagner and much of Morris Island, also has disappeared, swallowed by the encroaching Atlantic Ocean.