Battle of Antietam
I believe that the Battle of Antietam was the most important and significant battle of the Civil for various reasons. Firstly, I believe it is the most significant battle because it was the bloodiest single day battle United States history. It was also the first battle to be fought on northern soil. This battle also helped Abraham Lincoln issue out his Emancipation Proclamation. Also, the “winner” of the battle was neither side. The reason why I believe this is the most important battle is because it was the bloodiest battle fought in the Civil War and also because, even after all the blood shed there was no winner at the end of the battle.