Papers of Robert Ernest Cheesman, 1921-1927, comprise sketch maps; notes on survey positions and altitudes, Abbai River, Abyssinia; correspondence, 1925-27; astronomical observations and meteorological notes made at oases in the eastern Najd, Arabia, 1923-24; extracts from diary; topographical sketches; astronomical observations; notes on vocabulary, 'Ojair to Salwa', Arabia, 1921.

Papers of Robert M W Swan, 1891-1894, comprising meteorological observations, South Rhodesia, 1893 with covering letter 14 Jan 1894 and meteorological observations, Zimbabwe, 1891.

Observation files of Maj Seymour Vandeluer, 1893-1901, comprising observations on altitudes and bearings in Uganda, 1895 and observations on altitudes, meteorological observations and bearings, upper Nile and Sudan, 1899.

Papers, 1892-1904, of William Harwood Nutt, concerning his time with the London Missionary Society at Fwambo and Kambole in Central Africa, and comprising letters, 1892-1896, to and from his family and other correspondents; notes on supplies, 1892-1894; journals, 1892-1896, including notes on trips; meteorological registers, 1893-1895; surgical and medical records, 1894; three official papers on African affairs, 1895-1896; manuscripts, notes, and sketches, including maps, on Central Africa, its people, customs and beliefs, climate and topography; photographic negatives and prints of people and scenes; manuscript papers by Nutt on native treatment of disease in Central Africa, 1904.

Typescript copy of Meteorological Office paper With Wind and Sword: the story of meteorology and D-Day, a detailed examination of the Meteorological Office's role in the preparation and execution of Operations NEPTUNE and OVERLORD, the Allied preparation and subsequent invasion of France, Jun 1944, including weather pattern charts, weather forecasts, and memoranda and reports from the Chief Meteorological Officer, Meteorological Office, to Supreme Headquarters Allied Expeditionary Force (SHAEF). Collection also includes two copies of the Meteorological Office pamphlet, '6 June 1944: D-Day: the role of the Met. Office', (Meteorological Office, Bracknell, 1994)

The collection comprises manuscript notebooks, printed pamphlets, correspondence, a minute book, and photographic and other catalogues, 1768-1970. These notably include notebooks containing descriptions and viewing data relating to astronomical observations carried out at Kew Observatory, Richmond, Surrey, on behalf of King George III, with a printed pamphlet by Nevil Maskelyne, Astronomer Royal, entitled Observations of the transit of Venus over the Sun, 1768-1769; manuscript notebook containing measurements recorded during a test of the accuracy of the H5 chronometer designed by John Harrison, 1772; manuscript notebooks recording daily temperature, barometric, hygrometric and rainfall readings taken at Kew Observatory, Richmond, Surrey, 1773-1840; a printed pamphlet by George Atwood, Fellow of the Royal Society, entitled A Supplement to 'A treatise on the construction and properties of arches' (London, 1804), with manuscript dedication to King George III and related correspondence, 1804-1805; a folio signature book of visits by dignitaries to the George III Museum, 1843-1929; manuscript diary describing the work of the George III Museum including the upkeep of equipment and use of exhibits in experiments, 1850-1880; manuscript minutes of the George III Museum Committee charged with managing the collection, 1880-1885; catalogues relating to the collection, [1841-1970]; correspondence by George Calver, astronomer, relating to telescope design, 1897; series of copper plates and labels advertising the George III Museum, [1841-1926].

Collection of reprints by Dr H Jameson and other members of the Colombo Observatory, J P Andrews, A J Bamford and A P Kandasamy, mainly concerning climatology in Ceylon, 1912-1958.

Meteorological journal kept at Sunbury Vicarage, 1795-1839, by the Revd James Cowe. The introduction includes Sunbury harvest tables, 1799-1839, by R C Bayard; statistical tables of meteorological data; and 2 photographs and a plan of Sunbury Vicarage garden.

Papers of Francis Rodd, including typescript copies of journals and astronomical and hypsometric records on expeditions to Air and the southern Sahara, 1922 and 1927. Seven folders of notes and correspondence relating to the same expeditions: notes on the Sahara from authorities of the eighteenth and nineteenth centuries; journal of route in 1927, with geographical and meteorological notes; drawings, unused chapters of Rodd's book People of the veil; copies of rock drawings, drafts for book lectures; diary, 1927; correspondence concerning the planning and conclusion of the expedition; papers on special subjects arising out of the 1927 expedition including botanical, anthropological and archaeological; survey notes; notes on instruments and chronometer ratings and letters from Francis and Peter Rodd to their parents, May-Jun 1927.

Papers of Sir Wilfred Patrick Thesiger, 1946-1994, including lists of fossils, rocks and minerals collected in Arabia, 1947; copies of letters from Thesiger to various correspondents; route notebook from Kachu to Jalalabad, Nuristan, 28 Jul-4 Sep 1956; meteorological observations Rub al Khali, Arabia, 1947; tabulated traverse by draftsman for the 1949 expedition from Muwaiqih; loose notes and notebooks, 1947-1948; seating plan for Thesiger's 80th birthday dinner at the Royal Geographical Society, 6 Jun 1990; transcript of an interview with Thesiger for a Channel 4 television documentary, Heart of a Nomad, Aug 1994; appendices to an article by Thesiger, 'A New Journey in Southern Arabia' published in The Geographical Journal, Vol. 108, No. 4/6 (Oct-Dec, 1946), pp 129-145 and envelope containing notes of payments for camels and servants, South Arabia.

Papers, 1954-[1982], relating to the banana industry in Cameroon and in particular to organisations representing banana growers, comprising microfiche copies, undated, of papers relating to companies including Elders and Fyffes Ltd and United Fruit Shippers Ltd; meteorological statistics (1929-1982) for Tiko, Loum, Mbanga and Nkongsamba [1982]; British Cameroons Co-operative Department printed reports, 1954-1958, including statistics relating to bananas and other products, and related issues; BCUF (Bakweri Co-operative Union of Farmers) and Contracts file, 1957-1965, comprising typescript and printed papers and contracts with Elders and Fyffes Ltd relating to banana production and sales; typescript papers by David Philip on Sigatoka disease and the BCUF, 1958, and Cameroon Banana Industry, c1980; selected typescript minutes and papers of SDIBC (Syndicat de Defense de Interêts Bananier du Cameroon), 1959-1980; selected typescript minutes, 1962-1965, of FEBACAM (Federation Bananiers du Cameroon) and UGECOBAM; typescript extracts from IFAC (Institut Français de Recherches Fruitières) Programme de Reconversion Bananiere and agreements with smallholders, 1967; typescript papers on land tenure, 1967-1976.