Second Battle of Charleston Harbor
1863 CE.
Shown on the map at 32.752°, -79.875°.
The second battle of Charleston Harbor, also known as the siege of Charleston Harbor, the siege of Fort Wagner, or the battle of Morris Island, took place during the American Civil War in the late summer of 1863 between a combined U.S. Army/Navy force and the Confederate defenses of Charleston, South Carolina.
Text from the Wikipedia article Second Battle of Charleston Harbor, licensed CC BY-SA 4.0.