What was Robert e lee greatest victories?

Robert E. Lee's greatest victories include the Battle of Second Manassas (Bull Run) in August 1862, where he decisively defeated Union forces, and the Battle of Chancellorsville in May 1863, often regarded as his most significant tactical triumph. At Chancellorsville, he outmaneuvered a larger Union army, showcasing his strategic genius. Additionally, his leadership at the Battle of Fredericksburg in December 1862 resulted in a stunning Confederate victory, further solidifying his reputation as a formidable military leader.