and Twelfth Air Forces in the Sicilian Campaign (USAAF Historical Study, No. 37). Air Force Historical Research Agency, 1945. Craven, Wesley F. and James L. Cate. The Army Air Forces in World war II, Vols. 1–7. Chicago, Illinois: Chicago University Press, 1948/51 (Reprinted 1983, ). Dorr, Robert F. and Thomas D. Jones. Hell Hawks!: The Untold Story of the American Fliers Who Savaged Hitler's Wehrmacht. St Paul, MN: Zenith Press, 2008. . Freeman, Roger A. The Ninth Air Force in Colour. UK and the Continent-World War II. London: Arms and Armor Press, 1995. Freeman, Roger A. UK Airfields of the Ninth, Then and Now. London: Battle of Britain Publications, 1994. George, Robert H. Ninth Air Force, April to November 1944 (USAAF Historical Study, No. 36). Air Force Historical Research Agency, 1945. Hamlin, John F. Support and Strike!: A Concise History of the U.S. Ninth Air Force in Europe. Bretton, Peterborough, UK: GMS Enterprises, 1991. . Marx, Milton. Ninth Air Force, USAAF. Paris, France: Desfosses-Neogravure, 1945. LCCN 49028944. Dewey 940.541273. OCLC 3784313. Ramsey, John F. Ninth Air Force in the ETO, 16 October 1943 to 16 April 1944 (USAAF Historical Study, No. 32). Air Force Historical Research Agency, 1945. Rogers, Edith. The AAF in the Middle East: A Study of the Origins of the Ninth Air Force (USAAF Historical Study, No. 108). Air Force Historical Research Agency, 1945. Rust, Kenn C. Ninth Air Force Story...in World War II. Temple City, California: Historical Aviation Album, 1982. . External links Official public website Claimed current order of battle Most current Factsheet (Apr 2013) USAAS-USAAC-USAAF-USAF Aircraft Serial Numbers--1908 to present GlobalSecurity.org 9th Air Force info page PSLN.com, World War II Bomb Groups - European Theater of Operations (ETO) Air Power in the Battle of the Bulge: A Theater Campaign Perspective Time Over Targets: The Story of the 9th Bombardment Division (World War II unit history published by Stars & Stripes) 09 Cold War military history of the United States Military units and formations established in 1941 Military units and formations in South Carolina European theatre of World War II