This article includes a list ofgeneral references, butit lacks sufficient correspondinginline citations. Please help toimprove this article byintroducing more precise citations.(January 2013) (Learn how and when to remove this message)

66th Fighter Wing
Illinois Air National Guard169th Fighter Squadron F-51H Mustang 44-64661
Active	1943–1945; 1946–1950
Country	United States
Branch	United States Air Force
Role	Fighter
Part of	Illinois Air National Guard

The66th Fighter Wing is a disbanded unit of theUnited States Air Force, last stationed atChicago Municipal Airport, Illinois. It was withdrawn from theIllinois Air National Guard and inactivated on 31 October 1950.

Established in March 1943 atNorfolk Army Airfield Virginia. Supervised training of fighter units for overseas duty.^[1]

Reorganized and deployed to England, became an intermediate-level command and control organization forVIII Fighter Command with responsibility for fighter-escort groups ofEighth Air Force. Assigned groups provided fighter escort to B-17 Flying Fortress and B-24 Liberator heavy bomber groups during combat missions over Occupied Europe July 1943 – May 1945. Inactivated in England, 21 November 1945.^[1]

Allotted to theIllinois Air National Guard to control ANG fighters and bombers in the Upper Midwest region of the United States. Extended federal recognition and activated on 26 November 1946.

At the end of October 1950, the Air National Guard converted to the wing-baseHobson Plan organization. As a result, the wing was withdrawn from the Illinois ANG and was inactivated on 31 October 1950. The126th Composite Wing was established by theNational Guard Bureau, allocated to the state of Illinois, recognized and activated 1 November 1950; assuming the personnel, equipment and mission of the inactivated 66th Fighter Wing.

• Constituted as the5th Air Defense Wing on 25 March 1943

Activated on 27 March 1943

Re-designated66th Fighter Wing on 3 July 1943.

Inactivated on 21 November 1945.

• Allotted to the National Guard on 24 May 1946^[1]

Extended federal recognition and activated on 26 November 1946

Inactivated, and returned to the control of the Department of the Air Force, on 31 October 1950

• Disbanded on 15 June 1983

• Eighth Air Force, 27 March 1943
• VIII Fighter Command, 3 July 1943 – 21 November 1945
• Illinois Air National Guard, 26 November 1946 – 31 October 1950

• 126th Bombardment Group, 29 June 1947 – 31 October 1950
• 169th Fighter Squadron, 21–29 June 1947
• 122d Fighter Group, 9 December 1946 – 7 December 1947 (Indiana ANG)
• 127th Fighter Group, 29 September 1946 – 31 October 1950 (Michigan ANG)
• 128th Fighter Group, 29 June 1948 – 31 October 1950 (Wisconsin ANG)
• 112th Bombardment Squadron, 2 December 1946 – 7 December 1947 (Ohio ANG)
• 162d Fighter Squadron, 22 November-7 December 1947 (Ohio ANG)
• 166th Fighter Squadron, 10 November-7 December 1947 (Ohio ANG)

• Norfolk Airport, Virginia, 27 March-c. 11 May 1943
• RAF Duxford (AAF-357), England, c. 3 June 1943
• Sawston Hall (AAF-371), England, 20 August 1943
• RAF Troston (AAF-595), England, C. 25 October – 21 November 1945
• Chicago Municipal Airport, Illinois, 26 November 1946 – 31 October 1950

Notes

 This article incorporatespublic domain material from the Air Force Historical Research Agency

• Maurer, Maurer, ed. (1983) [1961].Air Force Combat Units of World War II(PDF) (reprint ed.). Washington, DC: Office of Air Force History.ISBN 0-912799-02-1.LCCN 61060979. Archived fromthe original(PDF) on 20 December 2016.
• Maurer, Maurer, ed. (1982) [1969].Combat Squadrons of the Air Force, World War II(PDF) (reprint ed.). Washington, DC: Office of Air Force History.ISBN 0-405-12194-6.LCCN 70605402.OCLC 72556. Archived fromthe original(PDF) on 20 December 2016.

• Fighter wings of the United States Air Force
• Wings of the United States Air National Guard
• Fighter wings of the United States Army Air Forces
• Military units and formations in Illinois
• Military units and formations disestablished in 1950
• Military units and formations established in 1943
• Military units and formations disestablished in 1945
• Military units and formations established in 1946

• Articles lacking in-text citations from January 2013
• All articles lacking in-text citations
• Use dmy dates from March 2020
• Articles with short description
• Short description matches Wikidata
• Wikipedia articles incorporating text from the Air Force Historical Research Agency