Scope and Contents Typescript note on Royal Flying Squadron, France, 1917 (compiled ca. 1988); photographs, including School of Special Flying, Fort Grange, 1917-18; correspondence relating to Air Chief Marshal Sir Hugh Dowding, including letters from Sir John Colville and Marshal of the RAF Sir John Slessor, 1969-85; "From severity to affection", [Balfour's?] memorial to Dowding, March 1988; drafts of talks by Balfour, 1935, on various constitutional subjects; and correspondence with Harold Macmillan,...