Vytvořena jako 485th Bombardment Group (Heavy) 14.9.1943
Aktivována 20.9.1943
Navrátila se zpět do USA v květnu 1945
Přetvořena na 485th Bombardment Group (Very Heavy) v srpnu 1945
Deaktivována 4.8.1946
SQUADRONY
506th - 1946
828th - 1943 - 1946
829th - 1943 - 1946
830th - 1943 - 1946
831st - 1943 - 1945
STATIONS
Fairmont, Fairmont Army Airfield , 20.9.1943 - 11.3.1944
Venosa, Venosa Army Airfield / , duben 1944 - 15.5.1945
Sioux Falls, Sioux Falls Army Airfield , 30.5.1945
Sioux City, Sioux City Army Air Base , 24.7.1945
Salina, Smoky Hill Army Airfield , 8.9.1945 - 4.8.1946
COMMANDERS
Col Walter E Arnold Jr, 27.9.1943
Col John P Tomhave, 29.8.1944
Col John B Cornett, 17.2.1945
Lt Col Douglas M Cairns, 23.3.1945 - neznámé datum
Lt Col Richard T Lively, 6.8.1945
Col John W White, 15.9.1945
Col Walter S Lee, 1946 - srpen 1946
CAMPAIGNS
American Theater
Air Combat, EAME Theater
Air Offensive, Europe
Rome-Arno
Normandy
Northern France
Southern France
North Apennines
Rhineland
Central Europe
Po Valley
DECORATIONS
Distinguished Unit Citation - Vienna, Austria, 26.6.1944
INSIGNE
None
Použitý letoun
B-24
B-29
Aktivována 20.9.1943
Navrátila se zpět do USA v květnu 1945
Přetvořena na 485th Bombardment Group (Very Heavy) v srpnu 1945
Deaktivována 4.8.1946
SQUADRONY
506th - 1946
828th - 1943 - 1946
829th - 1943 - 1946
830th - 1943 - 1946
831st - 1943 - 1945
STATIONS
Fairmont, Fairmont Army Airfield
Venosa, Venosa Army Airfield
Sioux Falls, Sioux Falls Army Airfield
Sioux City, Sioux City Army Air Base
Salina, Smoky Hill Army Airfield
COMMANDERS
Col Walter E Arnold Jr, 27.9.1943
Col John P Tomhave, 29.8.1944
Col John B Cornett, 17.2.1945
Lt Col Douglas M Cairns, 23.3.1945 - neznámé datum
Lt Col Richard T Lively, 6.8.1945
Col John W White, 15.9.1945
Col Walter S Lee, 1946 - srpen 1946
CAMPAIGNS
American Theater
Air Combat, EAME Theater
Air Offensive, Europe
Rome-Arno
Normandy
Northern France
Southern France
North Apennines
Rhineland
Central Europe
Po Valley
DECORATIONS
Distinguished Unit Citation - Vienna, Austria, 26.6.1944
INSIGNE
None
Použitý letoun
B-24
B-29