States Rights Gist was a lawyer, a militia general in South Carolina, and a Confederate Army brigadier general who served during the American Civil War. A relative of several prominent South Carolinians, Gist rose to fame during the war but was killed at the Battle of Franklin on November 30, 1864. His name was based on the Southern states' rights doctrine of nullification politics of his father, Nathaniel Gist. Nathaniel Gist was a disciple of John C. Calhoun and chose his son's name to reflect his own political sentiments.

The Battle of Missionary Ridge, also known as the Battle of Chattanooga, was fought on November 25, 1863, as part of the Chattanooga campaign of the American Civil War. Following the Union victory in the Battle of Lookout Mountain on November 24, Union forces in the Military Division of the Mississippi under Maj. Gen. Ulysses S. Grant assaulted Missionary Ridge and defeated the Confederate Army of Tennessee, commanded by Gen. Braxton Bragg, forcing it to retreat to Georgia.