This national battlefield in Sharpsburg, Md. commemorates the bloodiest single day of the Civil War
[DOC] [TLE] Battle of Antietam - Wikipedia [PAR] The Battle of Antietam /ntitm/, also known as the Battle of Sharpsburg, 
particularly in the South, was fought on September 17, 1862, near Sharpsburg, 
Maryland and Antietam Creek as ...