Papers of George Allen, 1895-1984, including photographs of industrial processes in the Midlands (1920s); papers submitted to the Greene Committee on mining wages in 1942 (1926-1940); memoranda for the Monopolies Commission, including surveys for the Board of Trade (1944-1953); papers relating to Allen's wartime work on both British and Japanese economic matters, 1940-1944; papers relating to Allen's writings, in articles, lectures, and books, mostly on the Japanese economy (c1923-c1982) and papers, correspondence, etc of a more personal nature, including correspondence with Sir William Ashley (c1895-c1984).

Philippine Republic Government Presidential Economic Staff Industrial Programmes Office Reports and Projects Department Position Papers and related papers and press cuttings, 1965-1969, collected by Ernest A Findorff, including information on industrial production and manufacturing, agricultural production and processing, and mining; correspondence, comprising 138 letters, 1969-1970, between Findorff and importers and exporters in south east Asia, largely those in the Philippines seeking markets in Europe.