Papers of Ronald Burge as Head of Physics at Queen Elizabeth College, 1963-1984 and at King's College London, 1984-1992, including papers relating to research projects including correspondence, proposals, grant application forms, and reports notably for the projects 'In-process monitoring of element composition and derived properties of polymeric materials by remote laser microanalysis' under the European Research and Development Programme on Manufacturing Technologies and Advanced Materials, 1989-1993 and the Esprit, (EU information technologies programme) project No 1007, (study on laser plasma), 1986-1993. Papers, 1942-[1990] relating to the history of the Physics Department at King's College London and in particular James Clark Maxwell and Charles Wheatstone including correspondence, copies of photographs, press cuttings and articles, papers relating to exhibitions, booklet entitled 'Some notes on the original investigations carried out by members of the departments of Natural Philosophy and Physics in King's College', [1925] and photographs including of physics equipment, members of staff, a construction site and uncaptioned group photographs, presumably of members of the KCL Physics department, [1985-1990]. Papers relating to memorials including transcript of a lecture given by Burge on his career, 'Imaging and diffraction (and people) at King's College London, 1950-1997', 1 Oct 1997; booklet containing reminiscences of John Yudkin, nutritionist at Queen Elizabeth College, on the occasion of his eightieth birthday, Nov 1990; copy of the Royal Institution Discourse, given by Burge, Feb 1992; papers relating to memorial services for King's College London academics including Claude Curling and William Charles Price and further papers relating to Price including biographies, obituaries, correspondence, bibliography and copies of photographs. Papers relating to Queen Elizabeth College including report of a committee set up to investigate the non-medical side of Queen Elizabeth College, Jan 1981; paper on the academic future of Queen Elizabeth College, 17 Dec 1981 and prospectus for the Queen Elizabeth College medical physics department, [1978]. Paper on technicalities of merging the physics departments of Queen Elizabeth College and King's College London, 11 Jun 1984. List of grants awarded to the physics department of Queen Elizabeth College, 11 Nov 1981. Correspondence relating to the Granville Prize in physics, 1992. Bibliography of publications by Burge, 1955-1989. Audio reels containing lectures given by Burge, 22 Sep 1969 and 14 Feb 1985.

Addresses by Louis de Broglie including 1929 Nobel address, a fragment of a series of lectures at the Sorbonne and an address to a scientific conference in Warsaw in 1933.

Papers of Sir William Henry Bragg include: (Box1) pocket diaries 1924-1942 relating to day to day engagements. (Box2-Box11) Miscellaneous correspondence and notes c1898-1962, relate to various topics such as letters of praise over his lectures and addresses; his work on and observations of crystals and x-rays; his papers and books; honours and meetings. (Box26) Bragg-Rutherford correspondence 1904-1935, relates to letters and discussions between William Henry Bragg and Ernest Rutherford on his work; chairmanships; lectures and publications. (Box28) Father/Son correspondence and autobiography, relates to letters between William Henry Bragg and Lawrence Bragg discussing lectures; laboratory work; working together on research; also contains letters to other correspondents such as H Young and Kathleen Lonsdale; autobiographical notes. (Box37) A B Wood correspondence 1917-1962, relates to William Henry Bragg's work for the Admiralty and continual contact with A B Wood; also includes correspondence between Lawrence Bragg and others on biographical information 1962-1969. (Box12) Research notebooks c1900-1930 relate to his lectures, abstracts of literature and notes by Lawrence Bragg. (Box13) General files on scientific work relate to notes on sound and light; colours from plants; anthracene (under Lawrence Bragg); clay; crystals; paramagnetism and diamagnetism. (Box14-Box16) General files on crystallography relate to various aspects of his work on the subject such as, anthracene and naphthalene; proteins; liquid crystals; diamonds; calcium carbide as well as proofs on the Story of Electromagnetism; draft autobiography and biography; notes for a lecture on the solid state of matter and some correspondence on his research for the Admiralty in the First World War. (Box17) General files on research relate to studies in radioactivity; notes on topics such as focal conics, fluid crystals, nematic liquids and optics; correspondence on topics such as crystallised substances, x-rays, density values and publications. (Box18) Miscellaneous scientific notes and correspondence relate to discussions and drafts for the books Crystallography and X-Rays and Crystal Structure; discussions on other scientists' views for example Debye's 'relaxation time' argument. (Box19) Press cuttings and draft lectures relate to drafts for articles and papers as well as correspondence between Lawrence Bragg and Kathleen Lonsdale on the biography of William Henry Bragg. (Box20-Box24) Reprints 1891-1944 and synopses and reprints of lectures 1931-1942, relate to various publications by William Henry Bragg in journals such as Transactions Royal Society South Australia, Philosophical Magazine and Nature; also includes some articles about William Henry and Lawrence Bragg. (Box25) Medals 1887-1939. (Box27) Royal Institution administrative files 1923-1941, relate to correspondence regarding pupils, studentships, lectures, funding, laboratory work, bye-laws and the Bragg-Paul pulsator, an iron lung to aid artificial respiration (Robert W. Paul). (Box29) Lectures, manuscripts (MSS) and proofs 1938-1941; (Box30, Box32-Box34) lectures and articles 1920-1940; (Box31) lecture notes 1886-1888, relate to lectures, speeches and addresses given by William Henry Bragg at various locations for instance the Royal Society, the RI and those given in Adelaide, Australia, on subjects such as x-ray analysis, crystals, Count Rumford, acoustics and elementary physics; also includes proofs and drafts of articles for journals such as Nature. (Box35) Broadcast scripts 1928-1942, relate to scripts for radio broadcasts on topics such as Michael Faraday, crystals and x-rays. (Box36) Letters of condolence to Lawrence Bragg on the death of William Henry Bragg, Mar-Jun 1942. Notebooks 1904-1913, relate to topics such as radioactivity and x-ray crystallography. Newspaper cuttings (6 volumes) 1913-1940.

The papers of John Edmund Bowen consist of two manuscript notebooks containing notes on lectures delivered by Professor Joseph John Thomson, Cavendish Professor of Physics at Cambridge, 1911-1912. Bowen's notes consist of detailed summaries of Thomson's lectures on subjects including the discharge of electricity through gases, recombination of ions, recent developments in researches on light and electricity, scattering of electromagnetic radiation and the quantum theory of light.

Papers of David Joseph Bohm, 1933-1996, including obituaries on and tributes to Bohm 1992; material collated by F David Peat, a colleague of Bohm, for a biography, 1993-1994, transcripts of interviews, discussions and dialogues with Bohm, mainly on science, philosophy and spirituality, 1982-1992, including the dialogues led by Bohm at seminars at Oak Grove School, Ojai, California, 1987-1992; articles and papers on Bohm's work by other authors, 1981-1996; material directly recording his life and career, 1933-1990 (comparatively slight but includes papers relating to Bohm's difficulties with the House Committee on Un-American Activities 1949-1951); list of Bohm's publications, 1994; drafts by Bohm of papers and lectures, 1965-1993, mostly unpublished, including some drafts on quantum theory, although the bulk are of a philosophical nature; drafts by F D Peat, 1980-1982, drawing on Bohm's work on quantum theory, which were found with the papers; copies of a few of his published works, 1953-1993; reviews of Bohm's books, 1966-1994; general correspondence, 1950-1993, with some 90 correspondents, including photocopies of correspondence with Albert Einstein c1950-1954 relating to quantum theory as well as Einstein's advice on Bohm's career, and other significant correspondents including R Karnette, H M Loewy and M Phillips; photocopies of correspondence on a wide range of philosophical and scientific subjects with the American artist and theorist Charles J Biederman, 1960-1969.

The papers are extensive, relating to almost every aspect of Blackett's career in science and public life. There is biographical and personal material including large numbers of letters of congratulation received on the occasion of the various scientific and public awards and honours with which Blackett's achievements were recognised. There are records of his work on particle disintegration, cosmic rays, astrophysics and magnetism in the form of laboratory notebooks, working papers, correspondence, lectures, publications and broadcasts. There is documentation of his activities on various defence projects and as a member of government committees before, during and after the Second World War. Blackett's political interests are represented by material relating to the Association of Scientific Workers, Labour Party discussion groups on science and technology policy and the Ministry of Technology instituted after the Party's 1964 electoral victory. There are records of a wide range of science-related interests such as the history of science and technology, science, education and government, and nuclear weapons and disarmament, and of his overseas activities including material relating specifically to India and that concerned with matters more generally affecting developing countries.

A few lacunae in the surviving material have been identified. There are no documents relative to Blackett's service with the National Research and Development Corporation or the Department of Scientific and Industrial Research and, of his correspondence during the Second World War, only that for 1942 survives.

Anonymous student's notes on chemistry lectures by Joseph Black (1728-1799) when Professor of Medicine and Chemistry, University of Edinburgh, on subjects including chemicals and heat.

Papers of Jean-Baptiste Biot, c 1800-1937, including correspondence and a translation of Biot's Memoir on the Circular Zodiac of Denderah.

Notebooks and diary including notebooks containing notes taken from lectures on physics and electricity given at the Royal Naval College, Greenwich, illustrated with sketches and diagrams, 1902; pilotage notes, 1907; Diary while serving with HMS VIRAGO, a destroyer on the China station, including visits to Hong Kong, Japan and elsewhere in the Far East, 1908 and notebooks containing lecture notes on electricity and mechanics, illustrated with small sketches and diagrams. Inscriptions 'J E L Bashford, HMS Vernon, Aug. 1911.' MS. 5740 also includes notes on mine-sweeping and on torpedoes fired, 1916-1918.

Reprints of papers of Professor T E Allibone, describing his research, 1934-1979.