U. S. Army

Army
Sixth Army (6th Army)
Eighth Army (8th Army)

Airborne Divisions
11th Airborne Division (11th A/B Div)

Infantry Divisions (ID)
1st Cavalry Division
23rd Infantry Division (23rd ID) "Americal Division"
25th Infantry Divison (25th ID) "Tropic Lightning"
27th Infantry Division
32nd Infantry Division (23rd ID) "Red Arrow"
36th Infantry Division (36th ID)
40th Infantry Division (40th ID)
41st Infantry Division (41st ID) "The Jungleers"
43rd Infantry Division (43rd ID)
77th Infantry Division (77th ID)
93rd Infantry Division (Colored)

Infantry Regiments (IR)
24th Infantry Regiment
25th Infantry Regiment
132nd Infantry Regiment "Semper Paratus" (Ever Ready)
147th Infantry Regiment (147th IR)
158th Infantry Regiment (158th IR) / 158th Regimental Combat Team (158th RCT) "Bushmasters"
368th Infantry Regiment

Parachute Infantry Regiment (PIR)
503rd Parachute Infantry Regiment (503rd PIR)

Engineer Special Brigade (ESB)
2nd Engineer Special Brigade (2nd ESB)

Engineer Boat and Shore Regiment (EBSR)
592nd Engineer Boat and Shore Regiment (592nd EBSR)
593rd Engineer Boat and Shore Regiment (593rd EBSR)

Anti-Aircraft Artillery (AW) Battalion
101st Anti-Aircraft Artillery (AW) Battalion (101st Separate Coast Artillery Battalion, Antiaircraft)

Engineer General Service Regiment
93rd Engineer General Service Regiment / 96th Engineers (Colored)
95th Engineer General Service Regiment / 95th Engineers (Colored)
96th Engineer General Service Regiment / 96th Engineers (Colored)
97th Engineer General Service Regiment / 97th Engineers (Colored)

Coast Artillery Regiment
54th Coast Artillery Regiment (Colored)

Quartermaster Graves Registration Company (QGRC)
604th Quartermaster Graves Registration Company (604th QGRS)

Tank Battalion
775th Tank Battalion