Question

Which U.S. Civil War Battle Had the Most Casualties in any Single-Day Fight?

​

Answer 1

Answer:

The Battle of Antietam

Explanation:

There was 22,726 casualties in a single day with more then 51,000 killed.

Many were lost or captured in Gettysburg

The loss was more than the revolutionary War,War of 1812 and Mexican War combined.

But this Battle was short lived and lasted just 3 days.

Answer 2

Answer:

Battle of Gettysburg (July 1 - 3) , 1863 with, 23049 casualties.