Henry Wrigley (1892– 1987) was an air bad habit marshal in the Royal Australian Air Force (RAAF). A spearheading flyer and flying researcher, he guided the primary trans-Australia flight from Melbourne to Darwin in 1919, and a while later laid the foundation for the RAAF's air control teaching. Amid World War I, he joined the Australian Flying Corps and saw battle with No. 3 Squadron on the Western Front, gaining the Distinguished Flying Cross; he later told the unit and distributed a past filled with its wartime misuses. He was granted the Air Force Cross for his 1919 crosscountry flight. He was an establishing individual from the RAAF in 1921. In 1936, he was elevated to bunch skipper and took summon of RAAF Station Laverton. Raised to air commodore not long after the flare-up of World War II, he moved toward becoming Air Member for Personnel in November 1940. He was selected a Commander of the Order of the British Empire the following year. He filled in as Air Officer Commanding RAAF Overseas Headquarters, London, from 1942 until his retirement from the military in 1946. His works on air control were gathered and distributed after death as The Decisive Factor in 1990.