answers: Union
context: the battle), consisted of the divisions of: The XII Corps, under Maj. Gen. Joseph K. Mansfield, consisted of the divisions of: The Cavalry Division of Brig. Gen. Alfred Pleasonton consisted of the brigades of Maj. Charles J. Whiting and Cols. John F. Farnsworth, Richard H. Rush, Andrew T. McReynolds, and Benjamin F. Davis. General Lee's Army of Northern Virginia was organized into two large infantry corps. The First Corps, under Maj. Gen. James Longstreet, consisted of the divisions of: The Second Corps, under Maj. Gen. Thomas J. "Stonewall" Jackson, consisted of the divisions of: The remaining units were the Cavalry </s> plan was to move around the weakened Confederate right flank, converge on Sharpsburg, and cut Lee's army off from Boteler's Ford, their only escape route across the Potomac. At 3 p.m., Burnside left Sturgis's division in reserve on the west bank and moved west with over 8,000 troops (most of them fresh) and 22 guns for close support. An initial assault led by the 79th New York "Cameron Highlanders" succeeded against Jones's outnumbered division, which was pushed back past Cemetery Hill and to within of Sharpsburg. Farther to the left, Rodman's division advanced toward Harpers Ferry Road. Its lead brigade, </s> badly for the outcome of their shared mission in this episode. The Massachusetts-based ink manufacturer Noodler's carries an ink called "Antietam." The colour is a reddish brown. Battle of Antietam The Battle of Antietam , also known as the Battle of Sharpsburg, particularly in the Southern United States, was a battle of the American Civil War, fought on September 17, 1862, between Confederate General Robert E. Lee's Army of Northern Virginia and Union General George B. McClellan's Army of the Potomac, near Sharpsburg, Maryland and Antietam Creek. Part of the Maryland Campaign, it was the first field army–level engagement in
question: who won the battle of antietam union or confederate