Francis De Guingand

Major-General Sir Francis Wilfred de Guingand, KBE, CB, DSO (28 February 1900 – 29 June 1979) was a British Army officer who served as Field Marshal Sir Bernard Montgomery’s chief of staff from the Second Battle of El Alamein until the end of the Second World War. He played an important diplomatic role in sustaining relations between Montgomery and his peers and superiors.

A graduate of the Royal Military College, Sandhurst, de Guingand joined the West Yorkshire Regiment (Prince of Wales’s Own) in December 1919. He served in India and Ireland, and was seconded to the King’s African Rifles in Nyasaland from 1926 to 1931. Through the intervention of Montgomery, with whom he had formed a friendship during their service together the 1920s and 1930s, he secured a nomination to 1935–36 course at the Staff College, Camberley. He served as Military Assistant to the Secretary of State for War, Leslie Hore-Belisha, from 1939 to 1940, in which role he had exposure to the most senior officers in the army and developed skills in diplomacy.