Born in India, 1905; educated at Connaught House, Wellington College and the Royal Military Academy, Woolwich; commissioned into the Corps of Royal Engineers, 1925; Lt, 1927; served in India with Queen Victoria's Own Madras Sappers and Miners, 1932-1936; awarded Albert Medal (later exchanged for the GC) for rescuing survivors of the earthquake in Quetta, India, 1935; Capt, 1936; Instructor, Royal Military Academy, Woolwich, 1936-1938; Staff Capt, 1939; Staff College, Camberley, Surrey, 1939; served in World War Two in the Middle East, Italy and North West Europe, 1939-1945; Deputy Assistant Quartermaster General, War Office, 1939-1940; temporary Maj, 1940-1941; Middle East, 1940-1942; Assistant Quartermaster General, 1941-1942; temporary Lt Col, 1941-1944; Maj, 1942; Assistant Adjutant and Quartermaster General, 30 Corps, Western Desert, 1942; General Staff Officer 1, British Army Staff, Washington DC, USA, 1942-1943; Instructor, US Command and Staff School, Fort Leavenworth, Kansas, USA, 1942-1943; awarded OBE, 1943; substantive Lt Col, 1944; acting Brig, Allied Forces Headquarters, Caserta, Italy, 1944; Brig Q [Quartermaster] (Army Equipment), 1944; temporary Brig, 1944-1953; awarded CBE, 1946; Col, 1949; Brig, 1953; temporary Maj Gen, 1953; Chief of Staff, Headquarters, Eastern Command, 1953-1956; Maj Gen, 1954; awarded CB, 1954; Vice Quartermaster General, 1956-1957; Lt Gen, 1957; Controller of Munitions, Ministry of Supply, 1957-1960; created KBE, 1958; Master General of the Ordnance, War Office, 1960-1962; Governor, Wellington College, 1960-1976; Col Commandant, Royal Pioneer Corps, 1961-1967; Col Commandant, Royal Engineers, 1961-1970; retired 1962; Director, Alastair Watson Limited, 1962-1970; Chairman, Bowmaker Limited, 1962-1971; Director, British Oxygen Limited, 1962-1976; Chairman of Governors, Eagle House School, 1968-1976; Chairman of Governors, Bigshotte School, 1968-1976; Director, C T Bowring and Company Limited, 1969-1971; Vice President and Chairman of Governors, Wellington College, 1969-1976; Chairman, Wilverley Securities Limited, 1970-1973; Keith and Henderson Limited, 1973-1976; Chairman, Polamco Limited, 1976-1993; Chairman of Governors, Brockenhurst Sixth Form College, 1977-1984; President, Old Wellingtonian Society, 1979-1993; President, New Forest Preservation Society, 1982-1993; Fellow, Royal Society of Arts; died 1993.Publications: Memoirs of Lieutenant-General Sir John Cowley, 1905-1993, edited by Colin Maitland (Deltastet, London, 1998).