John Tyler Morgan was an American politician who was a brigadier general in the Confederate States Army during the American Civil War and later was elected for six terms as the U.S. Senator (1877–1907) from the state of Alabama. A prominent slaveholder before the Civil War, he became the second Grand Dragon of the Ku Klux Klan in Alabama during the Reconstruction era. Morgan and fellow Klan member Edmund W. Pettus became the ringleaders of white supremacy in Alabama and did more than anyone else in the state to overthrow Reconstruction efforts in the wake of the Civil War. When President Ulysses S. Grant dispatched U.S. Attorney General Amos Akerman to prosecute the Klan under the Enforcement Acts, Morgan was arrested and jailed.

Edmund Winston Pettus was a lawyer and politician who represented Alabama in the United States Senate from 1897 to 1907. He served as a senior officer of the Confederate States Army, commanding infantry in the Western Theater of the American Civil War. After the war, he was Grand Dragon, or supreme leader of the Ku Klux Klan, that terrorized and often killed African-Americans.