101st New York Infantry Regiment

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101st New York Infantry Regiment
Active	September 1861 – December 24, 1862
Country	United States
Allegiance	Union
Branch	Infantry
Engagements	Seven Days Battles Battle of Oak Grove Battle of Gaines's Mill Battle of White Oak Swamp Battle of Glendale Battle of Malvern Hill Second Battle of Bull Run Battle of Chantilly Battle of Fredericksburg

The 101st New York Infantry Regiment (a.k.a. "Union Brigade" and "2nd Onondaga County Regiment") was an infantry regiment in the Union Army during the American Civil War.