The papers of Peter Tatchell includes correspondence, newspaper and magazine articles, press releases, posters, leaflets and publications on the following topics: Aids/HIV research, vivisection and animal rights, homophobic violence and policing, the age of consent, media portrayal of homosexuality, negative comments on sexuality by 'personalities', homophobic lyrics and the music industry, international politics, green socialism, Labour and politics, Members of Parliament and 'outing', the Bermondsey By-election, the Greater London Assembly, Christian, Jewish and Islamic leaders' stances on homosexuality, the law and sexuality, the prosecution of homosexual acts, and the employment of homosexuals in the armed forces.

Scientific papers of A K Totton including official Museum files, diaries and correspondence and material produced after his retirement. It relates entirely to his work on coelenterates, and the bulk is concerned with the Siphonophora, the group which includes the Portugese man of war.

Records of Imperial College relating to the University of London, 1901-1989, including correspondence concerning syllabuses and examinations, 1901-1905; Principal's correspondence, 1910-1914; centenary celebrations, 1935; 150th anniversary, 1986; student accommodation, 1943-1944; Commissioners, 1927-1928; University of London Act and Statutes, 1926-1956; reports and proposed Act, 1975-1981; establishment of Imperial College as a University School, 1907-1908; correspondence with the Court concerning grants, 1930-1946; visitations and inspections, 1923-1985, including reports; papers relating to Quinquennial estimates, visits, developments and policy, 1946-1980, including Rector's papers, 1957-1969; academic plan, 1965-1970; governance of the university, notably Rector's correspondence, 1970-1983; reports, 1972-1982; Senate minutes, 1987-1989 (UL4-ULB);

Military Education Committee and Officers' Training Corps correspondence and papers, 1908-1958, including D Company roll book, 1927-1936; University Air Squadron correspondence, 1935-1939 (ULC); Conference and Committee papers on Engineering, and award of degrees, 1909-1926; correspondence concerning the recognition of Imperial College courses, 1945-1969; entrance and pass requirements for BSc degrees, 1954-1963; papers relating to postgraduate courses, 1961-1987 (ULG); correspondence relating to examinations and curricula, 1908-1934; student registration, 1952; confidential theses, 1940-1945 (ULH); Boathouse Committee papers, 1934-1947; University of London Students' Union ephemera, 1989 (ULM);
papers relating to the Nuclear Reactor Centre, Silwood Park, 1958-1980, notably opening, 1964-1965; purchase of the reactor, 1958-1965; Reactor Safety Committee, 1964-1974 (ULN);
papers concerning University Chairs and Readerships, 1908-1968, including regulations, 1922; correspondence concerning proposed Chairs and appointments, 1943-1968; Chairs tenable at Imperial College, 1943-1957; conferment of title of Professor and Readerships, 1931-1965; endowment of a Chair and Readership in Electrical Engineering, 1953-1958; applications for Assistant Professorships in Mining and Botany, 1908-1910 (ULO); papers concerning appointments to Chairs, with some papers concerning funding and administration for the Departments of Aeronautics, 1943-1975; Biochemistry, 1955-1979; Biology, 1952-1953; Botany including Biochemistry and Plant Physiology, 1936-1979; Chemical Engineering and Chemical Technology, 1935-1977; Analytical Chemistry, 1964-1975; Organic Chemistry, 1937-1978; Physical Chemistry, 1937-1977; Civil Engineering, 1945-1973; Computing and Control, 1974-1977; Electrical Engineering, 1944-1978; Geology, 1929-1975; Industrial Sociology, 1967-1978; Mathematics, 1946-1978; Mechanical Engineering, 1931-1978; Metallurgy, 1939-1976; Meteorology, 1933-1974; Mining, 1912-1980; Physics, 1937-1977; Zoology, 1930-1977 (ULP); appointments of readers in the Departments of Aeronautics and Aerodynamics, 1949-1972; Botany, 1942-1970; Chemical Engineering and Chemical Technology, 1932-1970; Inorganic and Physical Chemistry, 1937-1965; Organic Chemistry, 1944-1971; Civil Engineering, 1946-1977; Computing and Control, 1967-1968; Electrical Engineering, 1947-1965; Geology, 1936-1976; Mathematics, 1932-1977; Mechanical Engineering, 1936-1967; Metallurgy, 1937-1970; Meteorology, 1938-1970; Mining, 1950-1975; Physics, 1938-1970; Zoology, 1937-1970 (ULR);
correspondence concerning the recognition of college staff as teachers of the University, 1908-1949; establishment of the London Graduate School of Business Studies, 1963-1966; collaboration with Queen Elizabeth College, 1968-1981; with the Royal Postgraduate Medical School, 1968-1974; correspondence with Royal Holloway College, 1918-1974; with University College concerning a course on air navigation, 1936-1953 (UM).

A small collection of English veterinary manuscripts including volume of notes on care of the horse, its anatomy, breeds, training, ailments and diseases, with a number of veterinary recipes. The notes, in a variety of hands, seem to be taken largely from lectures, some apparently given by one Mitchell Dean in April 1833. The volume includes a pen sketch illustrating diseases of the horse's legs. Notebook of veterinary and general household prescriptions and recipesentitled 'Genuine and warranted good prescriptions for horses by "Old Joe" G. Peacock and W. Dixon, vetenaires and co, 1852.' Pocket account book recording the purchase of drugs from Messrs Spencer Dakers and Co., of Low Friar Street, Newcastle, apparently by a veterinarian and notebook containing veterinary prescriptions and recipes, some for named individuals.

Papers relating to Gotthelf Fischer von Waldheim, c 1795 - early 19th century, comprising a volume titled Experiments on the Swimming Bladder of Fishes. Translation from the German of Gotthelf Fischer, containing an English trranslation of Versuch uber die Schwimmblase der Fische (Leipzig 1795) by Gotthelf Fischer von Waldheim. The translator is not known.

The collection centres on Wallich's work on biology, particularly marine biology, and his belief that other figures in the field were ignoring or plagiarising his discoveries. As well as his notes, it includes a collection of offprints by Wallich (MS.4969) and a collection of offprints by other scientists, with Wallich's comments (MS.4970).

Papers and correspondence, 1846-1974, of David Meredith Seares Watson and his family, largely comprising biographical material and family papers, scientific correspondence, and photographs, also including a few Exchequer receipts, 1568-1622.

Biographical material, 1886-1974, includes Watson's birth certificate, 1886; documentation, including certificates and correspondence, of Watson's career, honours and awards over a period of forty years, including election to the Fellowship of the Royal Society, 1922, the award of its Darwin medal, 1942, and the Wollaston Medal of the Geological Society, 1965; correspondence about the Directorship of the British Museum (Natural History), 1937; correspondence about the presentation album on his retirement from the Jodrell Chair, 1951; correspondence and papers relating to his final retirement from research, 1965; obituaries, 1973; F R Parrington and T S Westoll's memoir of Watson from Biographical Memoirs of Fellows of the Royal Society, 1974; an account of Watson's early days and family background by his daughter Janet Vida; recollections by his research assistant Joyce Townsend; Watson's curriculum vita and bibliography.

Family papers include the birth certificate of Watson's father, David, 1846, correspondence with his wife Mary, 1888, and a letter of condolence to Mrs Watson on her husband's death, 1899; diaries of Mary Watson, 1881, 1885; birth certificate of their daughter Constance, 1888, letters from Constance to her brother David Meredith Seares Watson, 1905-1909 and undated; papers relating to Katharine Margarite Watson (née Parker), Watson's wife, including her birth certificate, 1891, marriage certificate, 1917, death certificate, 1969, and various correspondence; papers relating to Watson's daughter Katharine Mary, including letters of congratulation on her birth, 1918, and letters to her parents, 1950, 1955; material relating to Watson's mother's family, including letters of her father Samuel M Seares, 1871, 1879-1882; papers of Charles J B Hutchinson, 1879-1880, who emigrated to Australia after his engagement to Watson's mother was broken off but who remained in correspondence with her aunt, Fanny Rossiter; other Parker family papers, 1929-1972; miscellaneous other personal correspondence, 1896-1965.

Four Exchequer receipts dated 1568, 1580, 1616 and 1622 were found enclosed with a letter to Watson's wife.

Scientific correspondence of Watson, sometimes including photographs of fossil specimens, with leading palaeontologists in Africa, 1947-1953, America, 1915-1964, Australia, 1931-1962, China, 1926-1927, 1935-1964, England, 1913-1914, 1920, 1926-1960, France, 1930-1936, 1945-1956, Germany, Austria, Hungary and Czechoslovakia, 1920-1962, Russia, 1920-1962, and Scandinavia, 1922-1964, and with the palaeontologist Robert Broom, 1911-1950, and Watson's research assistant Joyce Townshend, 1929-1973, also including a few letters from Watson's wife and scientific colleagues, and an obituary of Watson, 1974; correspondence and papers on bones found at Qau, Egypt, 1930-1957, 1972; miscellaneous other palaeontological correspondence, 1912-1967. There are few copies of Watson's outgoing letters before the end of the Second World War.

Photographic material comprises photographs documenting Watson's career, [1912]-1965 and undated, some including colleagues; photographs of scientific colleagues, 1911-1951 and undated, including Watson's predecessor as Professor at University College London, J P Hill, and Robert Broom; album of photographs and signatures presented to Watson, 1951; undated family photographs, including a photograph of Watson as a boy, photographs of members of the Seares and Parker families, and photographs of Watson's wife, Katharine Margarite, and daughter, Katharine Mary; photographs of unidentified fossil specimens.

Royal Society Darwin Medal Award given to Watson, 1942.

Papers of Charles Wenyon, 1900-1916, comprising Zoology notebooks as a student at University College London, c 1900-1905; field notebook while with HM Forces in Egypt 1916 (work on intestinal protozoa).

Dissertation on human anthrax in the Rift Valley area of Kenya by Thomas Hedley White, 1961, for Diploma in Public Health at the Royal Institute of Public Health and Hygiene. Includes photographs and diagrams.

The collection contains letters from Isabella Bird to a friend, 1868; to Captain Coburn, 1879; to Mrs Waller, 1879; to Miss Gilpin, 1887; to Mrs Smith, 1887; to unnamed man, 1889; to unnamed man, 1889. Constance Gordon-Cumming to Miss Smith, 1897. Mary Kingsley to Mr Maclehose, 1899. Rosita Forbes to Mr Simpson, 1910. Mary Hall to Mr Simpson, 1910. Olive Macleod to Mr Simpson, 1910-1911. Edith Durham to Mr Christy, 1912-1914. Freya Stark to Lady Currie, 1933-1936. Evelyn Cheesman to Miss P Strachey, 1936; Note by Miss Strachey introducing Miss Cheesman's lectures; letter from Miss D Steiner about programme of lectures.

Records of the Worshipful Company of Dyers, 1578-1997, including freedom admissions from 1650 and lists of apprentices from 1649; as well as charters and ordinances; Court minute books; financial accounts; Clerk's diary and memoranda books; Clerk's letter books; swan upping books; papers relating to charities; deeds and other papers relating to property and estate management.

Also records relating to the Company almshouses, comprising: register of applicants for admission, 1881-1980 (Ms 32847); register of almspeople, 1883-1981 (Ms 32848); and gatekeepers' diaries, 1906-38 (Ms 32849). Further references may be found in other Dyers' Company records such as minutes and accounts.

IMPORTANT INFORMATION REGARDING ACCESS: These records are stored at the Guildhall Library site rather than the LMA Clerkenwell site. Researchers wishing to access these records should do so at the Guildhall Library Rare Books table. The Library is open Monday to Saturday, 9:30 to 16:45. Researchers will need to have an Archives History Card or a Library Readers Card. An archivist will be available at Guildhall Library on Thursday mornings to answer any queries.

Records of the Worshipful Company of Farriers. The records have been compiled from the 15th century, but they include copies of documents dating from 1356. The archive includes freemen lists from 1709, registers of freedom admissions from 1755 and of apprentice bindings from 1619; as well as charter and memorandum books; Court minute books; financial accounts; inventories and papers relating to the charitable trust.

IMPORTANT INFORMATION REGARDING ACCESS: These records are stored at the Guildhall Library site rather than the LMA Clerkenwell site. Researchers wishing to access these records should do so at the Guildhall Library Rare Books table. The Library is open Monday to Saturday, 9:30 to 16:45. Researchers will need to have an Archives History Card or a Library Readers Card. An archivist will be available at Guildhall Library on Thursday mornings to answer any queries.

Records of the Worshipful Company of Fishmongers. IMPORTANT INFORMATION REGARDING ACCESS: These records are stored at the Guildhall Library site rather than the LMA Clerkenwell site. Researchers wishing to access these records should do so at the Guildhall Library Rare Books table. The Library is open Monday to Saturday, 9:30 to 16:45. Researchers will need to have an Archives History Card or a Library Readers Card. An archivist will be available at Guildhall Library on Thursday mornings to answer any queries.

Title deeds of property in the City start from 1289, but apart from charities and estates records, most series date from the late 16th century: court minutes begin in 1592 while freedom admissions survive from 1593. Some series continue into the 20th century. Records include copies of charters and ordinances; Court minute books; Committee minute books and agendas; annual reports; livery lists; registers of members; registers of freedom admissions; papers relating to apprentice bindings; quarterage books; financial accounts; Clerk's papers including letter books; papers relating to property including rental books and maps and plans.

Also records of Sir John Gresham's Charity: The records comprise constitutional documents, minutes, reports, correspondence, pupil lists and estate papers. They were catalogued by members of Guildhall Library staff. See also Ms 5855/2.

Records of Saint Peter's Hospital: They comprise: lists of almspeople, ca. 1790-1840 (Ms 21543, pp. 19-21, 64-66); register of applicants, 1855-99 (Ms 21512); papers relating to administration and the conduct of the almspeople, 1629-1898 (Ms 07262); plans ca. 1850 (Ms 21539); and list of library books, 1897 (Ms 21513). Further references may be found in other Fishmongers' Company records such as minutes and accounts.

Records of Harrietsham Almshouses: They comprise: accounts, 1652-1896 (Ms 05831, 05832-3, 06365, 07291); relief books, 1790-1909 (Ms 05831A); lists of almspeople, ca. 1790-1839 (Ms 21543, pp. 33-5); register of applicants, ca. 1855-68 (Ms 21512); correspondence and miscellaneous papers, 1666-1836 (Ms 05851, 07293, 08342). Further references may be found in other Fishmongers' Company records such as minutes and accounts.

Records of Jesus Hospital: They comprise: copy of letters patent of James I and of William Goddard's will, rules and bye-laws, statutes, register of applicants, lists of almspeople, list of readers and chaplains, accounts, correspondence, plans and terriers of lands, and miscellaneous papers. Further references may be found in other Fishmongers' Company records such as minutes and accounts.

Records of the Worshipful Company of Poulters. The records were compiled from the late 16th century to 1979 (they include a schedule of title deeds 1547-98, compiled ca. 1615). They include registers of freedom admissions; apprentice bindings from 1620; charters; ordinances; Court minute books; quarterage books; financial accounts; records relating to charitable bequests; and deeds for property.

IMPORTANT INFORMATION REGARDING ACCESS: These records are stored at the Guildhall Library site rather than the LMA Clerkenwell site. Researchers wishing to access these records should do so at the Guildhall Library Rare Books table. The Library is open Monday to Saturday, 9:30 to 16:45. Researchers will need to have an Archives History Card or a Library Readers Card. An archivist will be available at Guildhall Library on Thursday mornings to answer any queries.

Papers and correspondence of J Z Young including papers from Marlborough College and Magdalen College, Oxford, 1920-1931; lectures drafts for students, medical professional societies and school sixth forms, 1945-1984; transcripts for public lectures, 1941-1977; papers relating to teaching at Magdalen College, Oxford and University College London; papers relating to Young's research both published and unpublished including on nerves and nervous systems, flying spot microscope, cephalopods, memory and learning, evolution, structures and functions of brains and philosophy; papers relating to field research in Naples Zoological Station, 1928-1981, and Duke University, North Carolina, 1970-1983; conference , seminar and symposia papers, 1952-1984; drafts of books by Young, 1950-1987; papers relating to reviews, other published articles, literary refereeing and editing; professional correspondence and papers relating to overseas visits including to the 'Gold Coast' and the USA and research, correspondence and drafts of Young's publication and lecturing activity undertaken during his retirement including research at the Wellcome Trust and the Wolfson Foundation, 1974-1997.

Records of the Department of Zoology of Imperial College, [1851]-1979, including a departmental history from 1851-1939; Department of Entomology 1927-1965; papers relating to courses, including student register of attendance at lectures, 1909-1912; lectures on invertebrata, 1950-1959; staff papers including pratical work, examination papers, 1931-1971; examination results, 1950-1959; practical instruction sheets; correspondence of staff, including Professor Adam Sedgwick, 1909-1911; Professor MacBride, 1911-1934; Professor Lefroy, 1912-1925; Professor T R E Southwood, 1967-1978; Professor James Watson Munro, 1929-1954, including Congress of Entomology at Berlin, 1938, personal papers; applications for the Chair, 1908; papers relating to the Huxley Library and Museum, 1963-1965; Rectors' correspondence, 1955-1979, including relating to Ford Foundation grant, Electron microscope, Chair of Zoology; correspondence concerning the fumigation of carnation cuttings, 1953-1962; Department of Zoology field work, 1938 (KZ);
pamphlets relating to Entomology, including courses and training, [1917-1974]; Dr T A M Nash's notebooks on a course, 1923-1926; notes on lectures by Professor James Watson Munro concerning the anatomy and physiology of insects, 1933; departmental history, 1995 (KZE).