Papers, of Col Oliver Charles Berger, 1934-1983, comprising: Papers relating to Berger's education and early career, including: notes and essays on the history of political thought, 1934; Wilton Park Training Centre lecture notes and leaflets for German POWs 1946; correspondence relating to Berger's appointments and awards, 1946-1958; standing orders, memoranda and notes relating to A Sqn, Royal Scots Greys, Lopshorn Training Camp, Germany, Jul-Aug 1948; annual confidential reports on Berger, 1951-1953 and 1955-1957. Papers relating to diplomatic service and international relations, 1954-1980, including: reports, correspondence, guest lists and notes relating to Berger's service as Military Attache, British Embassy, Rangoon, Burma, 1954-1957, with notes on visits to London by senior Burmese military personnel, 1956. General background information, 1956-1983, including: US government publication, 'Mutual inspection for peace', [1956], relating to the role of aerial reconnaissance and photographic interpretation in US-USSR mutual inspection and peace-keeping; press cuttings, 1961-1980, chiefly relating to the Middle East, Africa, USSR, South East Asia and British nuclear policy; speeches made by Sir Alec Douglas-Home as Secretary of State for Foreign and Commonwealth Affairs, 1970-1971.

Papers relating to his military career, dated 1946-[1984], notably including typescript account of service of No 1 Independent Infantry Company, Malaya, 1941-1942, dated [1946-1984]; typescript account of experiences of 5 Bn, 14 Punjab Regt in Japanese POW camps, 1942-1945, including details of their work on the Burma Railway, written in [1946-1984]; typescript memoir of Fearon's military career, 1929-1947, written by his wife Diana Fearon in [1984].

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.

Photocopies of papers relating to his internment as a POW by the Japanese, 1943, comprising account of the treatment of H Force during their work on the Burma-Thailand railway, 1943, written [for the Malayan Government] in 1945; notebook containing financial accounts and a register of deaths for 5 Bn, H Force, 1943; account of the experiences of 1 Subsection, H Force, Sep-Nov 1943, written in 1943.