Operation Cobra order of battle

Summarize Timeline Fact Check

First Army

Lieutenant General Omar N. Bradley

Major General J. Lawton Collins

1st Infantry Division

Major General Clarence R. Huebner

Infantry: 16th, 18th, 26th Infantry Regiments

Artillery–105 mm: 7th, 32nd, 33rd Field Artillery Battalions

Artillery–155 mm: 5th Field Artillery Battalion

Armor: 745th Tank Battalion, 635th Tank Destroyer Battalions

4th Infantry Division

Major General Raymond O. Barton

Infantry: 8th, 12th, 22nd Infantry Regiments

Artillery–105 mm: 29th, 42nd, 44th Field Artillery Battalions

Artillery–155 mm: 20th Field Artillery Battalion

Armor: 70th Tank Battalion, 801st Tank Destroyer Battalion

9th Infantry Division

Major General Manton S. Eddy

Infantry: 39th, 47th, 60th Infantry Regiments

Artillery–105 mm: 26th, 60th, 84th Field Artillery Battalions

Artillery–155 mm: 34th Field Artillery Battalion

Armor: 746th Tank Battalion

30th Infantry Division

Major General Leland S. Hobbs

Infantry: 117th, 119th, 120th Infantry Regiments

Artillery–105 mm: 7th, 32nd, 33rd Field Artillery Battalions

Artillery–155 mm: 5th Field Artillery Battalion

Armor: 743rd Tank Battalion, 823rd Tank Destroyer Battalion

2nd Armored Division

Major General Edward H. Brooks

Armor: 66th, 67th Armored Regiments, 82nd Armored Reconnaissance Battalion

Artillery: 14th, 78th, 92nd Armored Field Artillery Battalions

Infantry: 41st Armored Infantry Regiment

3rd Armored Division

Major General Leroy H. Watson

Armor: 32nd, 33rd Armored Regiments, 36th Armored Reconnaissance Battalion

Artillery: 54th, 67th, 391st Armored Field Artillery Battalions

Major General Troy H. Middleton

8th Infantry Division

Major General Donald A. Stroh

Infantry: 13th, 28th, 121st Infantry Regiments

Artillery–105 mm: 43rd, 45th, 56th Field Artillery Battalions

Artillery–155 mm: 28th Field Artillery Battalion

Armor: 709th Tank Battalion, 644th Tank Destroyer Battalion

79th Infantry Division

Major General Ira T. Wyche

Infantry: 317th, 318th, 319th Infantry Regiments

Artillery–105 mm: 313th, 314th, 905th Field Artillery Battalions

Artillery–155 mm: 315th Field Artillery Battalion

Armor: 749th Tank Battalion, 813th Tank Destroyer Battalion

83rd Infantry Division

Major General Robert C. Macon

Infantry: 329th, 330th, 331st Infantry Regiments

Artillery–105 mm: 322nd, 323rd, 908th Field Artillery Battalions

Artillery–155 mm: 324th Field Artillery Battalion

Armor: 802nd Tank Destroyer Battalion

90th Infantry Division

Major General Eugene M. Landrum

Infantry: 357th, 358th, 359th Infantry Regiments

Artillery–105 mm: 343rd, 344th, 915th Field Artillery Battalions

Artillery–155 mm: 345th Field Artillery Battalion

Armor: 712th Tank Battalion, 607th Tank Destroyer Battalion

4th Armored Division

Major General John S. Wood

Armor: 8th, 35th, 37th Tank Battalions

Artillery: 22nd, 66th, 94th Armored Field Artillery Battalions

Infantry: 10th, 51st, 53rd Armored Infantry Battalions

6th Armored Division

Major General Robert W. Grow

Armor: 15th, 68th, 69th Tank Battalions

Artillery: 128th, 212th, 231st Armored Field Artillery Battalions

Infantry: 9th, 44th, 50th Armored Infantry Battalions

Major General Charles H. Corlett

28th Infantry Division

Major General Lloyd D. Brown

Infantry: 109th, 110th, 112th Infantry Regiments

Artillery–105 mm: 322nd, 323rd, 908th Field Artillery Battalions

Artillery–155 mm: 324th Field Artillery Battalion

Armor: 744th Tank Battalion (light), 630th Tank Destroyer Battalion

29th Infantry Division

Major General Charles H. Gerhardt

Infantry: 115th, 116th, 175th Infantry Regiments

Artillery–105 mm: 110th, 111th, 224th Field Artillery Battalions

Artillery–155 mm: 227th Field Artillery Battalion

Armor: 747th Tank Battalion, 803rd Tank Destroyer Battalion

35th Infantry Division

Major General Paul W. Baade

Infantry: 134th, 137th, 320th Infantry Regiments

Artillery–105 mm: 161st, 216th, 219th Field Artillery Battalions

Artillery–155 mm: 127th Field Artillery Battalion

Armor: 737th Tank Battalion, 654th Tank Destroyer Battalion