Samuel Cooper and Rober E Lee - Confederates
Ulysses S Grant - Union
The main Confederate general during the Civil War was General Robert E. Lee, while the Union was initially led by General George B. McClellan, who was later replaced by Major General Ulysses S. Grant. ;
General Robert E. Lee was the main general for the Confederacy during the Civil War, while the Union's notable leaders were General George B. McClellan and later, Major General Ulysses S. Grant, who played a crucial role in the Union's victory. Lee surrendered to Grant at Appomattox Court House, effectively ending the war. The contrasting strategies of these generals significantly impacted the war's outcome.
;