Battle Of Antietam Essay

On the days leading to the battle of Antietam, confederate General Robert E. Lee advanced his army into Maryland where he encountered Union General George B. McClennan to fight for two vital passes through the South Mountain range. Following hard fought battles by both sides, the Union declared victory in South Mountain and prepared for the upcoming battle at Antietam. On September 16, 1862, General Lee and General McClennan would meet again on the northern edge of Virginia at Sharpsburg, Maryland. The battle of Antietam commenced on the morning of September 17 with a massive attack led by Union General Joseph Hooker on General Lee’s left flank. After several attacks and counterattacks by both sides, General Lee would retreat from Antietam to re group and tend to casualties. Many regard the Battle of Antietam
Based on the updates from his subordinates, McClennan modified his plan and discontinued the attacks on the confederate defense lines. Instead, McClennan decided it was vital for his men to oversee their casualties, regroup, and prepare for the next phase of the battle. At this point of the battle, General McClennan determined he had the advantage over General Lee and his Army. However, President Lincoln considered this as a miss opportunity to strike and destroy the center of General Lees forces.
Through the help of his subordinate leaders, General McClennan understood the advantages and disadvantages of key terrain on the battlefield. By uncovering weak points of the confederate defenses, McClennan was effective in crippling majority of the confederate forces. Nevertheless, General McClennan failed to capitalize on the Union numerical advantage. By misusing his size and combat power, General McClennan allowed the confederate army to retreat just south of the