Papers relating to his RAF career, 1942-[1953], principally comprising correspondence relating to the development of a submersible target at RAF St Eval, Cornwall, 1942, dated 1948; manuscript notes on the problems of establishing Coastal Command Station, Nassau, Bahamas, as a training centre for Coastal Liberator crews, 1942; official report on the RAF occupation of Schleswig-Holstein, Germany, 5-11 May 1945; printed reports on the progress of air disarmament in Germany in 1944-1946, produced by British Air Forces of Occupation, 1945-1947; correspondence relating to his work as Director of Air Branch, Control Commission, Berlin, 1947-1949, and to the planning of the Berlin Airlift, 1948-1949; official report on organisation and structure of Berlin Airlift administration; RAF training course notes and papers, 1950; papers relating to his service as Assistant Chief of Staff, Allied Air Forces Central Europe, [1951-1953], notably including photographs of Waite, [1951-1953]; published RAF manuals, 1948, 1950.

Copies of papers relating to Stone's career, 1939-1982, including typescript account entitled 'Duck shooting in the upper Jordan valley, 1938-1939', a shoot organised by Maj Gen Bernard Law Montgomery, General Officer Commanding 8 Div, northern Palestine, 1939; typescript extracts from letters by Stone to his wife whilst serving in Palestine, 1938, and extracts from letters to his wife whilst serving as Chief Engineer, Berlin, Germany, 1945-1946; letter from Lt Col Desmond Harrison, Royal Engineers, dated 26 Jun 1940, relating to the campaign in France and the evacuation of the BEF (British Expeditionary Force) from Dunkirk, 26 May-Jun 1940; typescript 'Chief Engineer's diary', 16 Apr 1942-5 Nov 1945, with an account by an unknown English woman who spent the war in Germany, entitled 'Notes on Berlin in April 1945'; typescript account by Stone of the Normandy invasion and advance of 2 Army to the Netherlands, Jul-Oct 1944; typescript extracts from letters by Stone to his wife, Greece, Feb-Oct 1946, and letters from Mount Zion College, Jerusalem, Palestine, Jul 1946; typescript autobiography, 1895-1950; typescript notes on Atomic Research Centre, Aldermaston, Berkshire, 1950-1958; printed booklet in French and English entitled Keep in mind. La Batisse aux Anglais (1977) by Philippe Bauduin, with related correspondence, 1976; typescript draft obituary, 1983.

The MAGIC Documents: Summaries and Transcripts of the Top-Secret Diplomatic Communications of Japan, 1938-1945, is a themed microfilm collection relating to US deciphers of Japanese diplomatic codes through the use of MAGIC decryption, 1938- 1945. The collection contains copies of deciphered official and unofficial Japanese diplomatic communiqués sent from Japanese personnel stationed at embassies and consulates in the Far East, Europe and the Middle East, to Tokyo, Japan, 1938-1945, and includes material relating to Japanese civil, political and economic conditions and policies, military expenditures, strategy, tactics, and campaigns, and eventual peace initiatives and surrender, 1938-1945. Included in the collection are deciphered messages concerning Japanese perceptions of Allied strategy against Japan; the effect of Allied air raids on Japan; Japanese relations with the German Foreign Office; Japanese relations with the governments of Burma, Indo-China; Korea, Netherland East Indies, Siam, China, the Philippines; perceptions of Allied chemical warfare capabilities; perceptions of Allied Lend-Lease naval forces and strategy; British and French relations with colonies in the Far East; control of industry in Manchuria (Manchukuo); perceptions of Axis strategy and Japan's role within it; Japanese interest in Indian nationalism and the Indian Independence League; the Burma-Siam railway; Japanese attacks on the Burma Road, the supply route which connected Burma to Generalissimo Chiang Kai- Shek's nationalist forces in China; administration of the government of Japanese occupied Nanking, China; the Chinese Communist Party; the rationing of clothing and food in Japan; perceptions of the Soviet Comintern Pact; Japanese relations with German, European, and Chinese banks; Japanese relations with Spanish Gen Francisco Franco Bahamonde, the German High Command and Italian Prime Minister Benito Mussolini; interpretation of the Greater East Asia Co-Prosperity Sphere; concern for Japanese nationals abroad, 1937-1945; Japanese naval strategy and tactics; function of the Japanese Consular Police, China; territorial claims on the Kurile Islands; material relating to Japanese military campaigns during World War Two; Japan's search for strategic resources in the Far East; military strengths and dispositions of the German Armed Forces; the origins of the Russo-Japanese Neutrality Pact; Allied and Axis propaganda methods; the treatment of Allied prisoners of war; the surrender of Japanese armed forces in the Far East.