William Mitchell (RAF officer)

Air Chief Marshal Sir William Gore Sutherland Mitchell, KCB, CBE, DSO, MC, AFC (8 March 1888 – 15 August 1944) was a senior commander in the Royal Air Force and the first RAF officer to hold the post of Black Rod.

RAF career
Commissioned into the Devonshire Regiment in 1906, Mitchell spent his early military years as an infantry subaltern. He attended the Central Flying School in 1913, being awarded his Royal Aero Club Aviator's Certificate no. 483 on 17 May 1913, before becoming a pilot in the Royal Flying Corps. During World War I he saw rapid advancement, serving as Officer Commanding No. 10 Squadron, Officer Commanding 12th (Corps) Wing and Officer Commanding No. 20 Group.

After the War he moved to India and commanded No. 52 (Corps) Wing and No. 3 (Indian) Wing (subsequently redesignated No. 1 (Indian) Wing). He was appointed Officer Commanding, No. 1 Flying Training School in 1924, Group Captain - Administration at RAF Halton in 1925 and Officer Commanding, Aden Command in 1928. He went on to be Director of Training at the Air Ministry in 1929 before being made Air Officer Commanding RAF Cranwell in 1933, Air Officer Commanding British Forces in Iraq in 1934 and Air Member for Personnel in 1937.

Mitchell served in World War II as Air Officer Commanding-in-Chief RAF Middle East from March 1939, and then Inspector-General of the RAF before retiring in 1941.

In retirement he served as Gentleman Usher of the Black Rod. He held the post of Commandant of London Air Training Command from 1942 until his death in 1944 from a heart attack.