Archives of the School of Oriental and African Studies (SOAS), 1903-2000, comprising Charter of Incorporation, 1916, and other documents relating to the development of the School, 1903-1947, including Interim Report & Appendices Regarding Proposed School of Oriental & African Languages in London, 1911; minutes of the Governing Body, 1913-2000, and principal Committees, 1916-2000; appointments of Directors and Secretaries; Grant of Charter of Arms; School Development Policies, 1945-1990s, and papers relating to the Bloomsbury site, 1944-1945; general correspondence, 1916-2000; staff records, 1916-2000; student records, 1916-2000, and course files, 1970s-2000; students' union papers, 1957-1972; press cuttings, 1909-1917; picture archive, 1916-2000, including photographs, prints and drawings.

Records, c1725, 1799-1986, of the United Society for Christian Literature (USCL) and its predecessors, including the Religious Tract Society, comprise:

Executive Committee minutes for the RTS, 1799-1935 (some gaps) (Ref: USCL 1-113), continued under the USCL, 1935-1953 (Ref: USCL 113-122), and other minutes, including copyright, finance, and local associations, for the RTS, 1806-1935, and USCL, 1935-1972 (Ref: USCL 123-149, USCL Add 6, 15, 19-22);

copies of outgoing RTS letters, 1824-1889 (Ref: USCL 150-195); miscellaneous correspondence of the RTS, 1824-1847 (Ref: USCL Add 23-26);

annual reports for the RTS, 1820-1935 (many gaps) (Ref: USCL 311-336, USCL Add 34), USCL, 1935-1962 (Ref: USCL 337-357, USCL/S 69-72, 99-103, USCL Add 38), and RTS (China), continued under the USCL, 1884-1947 (Ref: USCL 366-376);

ledgers and accounts, 1836-1952 (Ref: USCL 196-231);

papers of the RTS, succeeded by the USCL, relating to copyright, 1825-1835 (Ref: USCL Add 1-2); reports of sub-committees on anti-popery, 1839, and new warehouses, 1844 (Ref: USCL Add 3-4); salaries books, 1851-1938 (Ref: USCL Add 5); letters, report and pamphlet relating to the Assam mission, India, 1857-1859 (Ref: USCL Add 7); legacies book, 1911-1986 (Ref: USCL Add 11); USCL register of members, 1946-1963, also including declarations of employee names, 1948-1972 (Ref: USCL Add 16); USCL papers concerning premises in Lusaka, Rhodesia, 1949-1955 (Ref: USCL Add 17); reports on USCL officials' visits to India and Ceylon, Northern Rhodesia, and Zambia, 1950-1969 (Ref: USCL Add 18); papers documenting USCL history, 1927-1976 and undated, including notes, chronology, printed material, and photographs, including the fire damage of 1941 (Ref: USCL Add 64-71);

RTS and USCL printed tracts, c1920-c1950 (Ref: USCL 400-401); annotated listings of RTS publications, 1842-1859 (Ref: USCL Add 39); RTS publications, 1822-1934 and undated (Ref: USCL Add 41-57); USCL publications, 1935-1962 and undated (Ref: USCL Add 57-62); miscellaneous publications, c1725, 1816-1960, including some on the work of the RTS but also including other publications, some by the Society for Promoting Christian Knowledge (Ref: USCL 377-399, USCL Add 40, 63).

There are also records, 1858-1950, of the Christian Literature Society (CLS) for India (and Africa) and its predecessor; and records, 1885-1977, of the UCSL (Scotland) and its predecessors.