104th New York Infantry Regiment

104th New York Infantry Regiment
Active	October 1861 to July 17, 1865
Country	United States
Allegiance	Union
Branch	Infantry
Engagements	Battle of Cedar Mountain Second Battle of Bull Run Battle of Chantilly Battle of South Mountain Battle of Antietam Battle of Fredericksburg Battle of Chancellorsville Battle of Gettysburg Bristoe Campaign Mine Run Campaign Battle of the Wilderness Battle of Spotsylvania Court House Battle of North Anna Battle of Totopotomoy Creek Battle of Cold Harbor Siege of Petersburg Battle of Globe Tavern Battle of Hatcher's Run Appomattox Campaign Battle of Five Forks Third Battle of Petersburg Battle of Appomattox Court House

The 104th New York Infantry Regiment ("Wadsworth Guards" or "Livingston County Regiment") was an infantry regiment in the Union Army during the American Civil War.