80th (US) Infantry Division
Battle order – June-August 1944 – Battle of Normandy
Headquarter
General Commander: Major General Horace L. McBride
Deputy Brigadier General Owen Summers
Chief of Staff: Colonel Max S. Johnson
Combat and combat support units
317th Infantry Regiment
318th Infantry Regiment: colonel Harry D. Mac Hugh
319th Infantry Regiment
80th Reconnaissance Troop (Mechanized)
610th Tank Destroyer Battalion (SP) (August 9th, 1944 – September 25th, 1944)
305th Engineer Combat Battalion
305th Medical Battalion
80th Division Artillery
– 313th Field Artillery Battalion (105mm Howitzer)
– 314th Field Artillery Battalion (105mm Howitzer)
– 905th Field Artillery Battalion (105mm Howitzer)
– 315th Field Artillery Battalion (155mm Howitzer)
Combat service units
780th Ordnance Light Maintenance Company
80th Quartermaster Company
80th Signal Company
Military Police Platoon
Headquarters Company
Band