Who were the important people involved in The Battle of Shiloh?

The Battle of Shiloh, fought in April 1862, involved several key figures. Union General Ulysses S. Grant led the Union forces, while Confederate General Albert Sidney Johnston commanded the Confederate troops. Johnston was killed during the battle, and General P.G.T. Beauregard took over command for the Confederates. The battle was significant in the Western Theater of the Civil War, highlighting the high casualty rates and the intensity of the conflict.