Papers of the Philosophy of Education Society of Great Britain (PESGB), 1964-1991, including Executive Committee minutes, 1964-1980; Annual General Meeting minutes, 1964-1988 and working files of Executive Committee and Annual General Meeting , 1977-1991 (excluding 1980 and 1984). Papers relating to the PESGB constitution, 1983 and amended, 1986. Papers relating to workshops and conferences including Standing Conference on Studies in Education, 1974-1979; the World Congress on Philosophy, 1988; Day conference, 30 Nov 1984; Annual Conference, 1989-1990; Newsletter, 1989; National Conference for Philosophy, 1989-1990 and workshops 1985-1986. Correspondence, 1965-1990, including with the British Society of Aesthetics, 1975. Papers relating to surveys on the Philosophy of Education in Higher Education Departments, 1988 and the PESGB work and activities, 1984. Newsletters and related working papers, 1975-1990; membership files, 1983-1990; information sheets and application forms; papers relating to the Philosophy of Education Society, Australia; press cuttings, 1971; papers relating to London meetings, 1984 and papers relating to the Social Science Research Council, 1975-1976.

Papers of the African Association, 1788-1831, including microfilm and enlarged prints from microfilm of the Association's minute books of its Committee Meetings (1788-1809), General Meetings (1790-1831) and Meetings of the Saturday Club (from 1799 the African Club) (1788-1815) and miscellaneous correspondence: nine items of different dates (1808-1822) principally concerning John Lewis Burkhardt.

The Royal Geographical Society Additional Papers relate to all aspects of the RGS's history, 1830-1945, including Council minutes; committee minutes; Prospectus of 1830; reports on the state of the RGS, 1833 and 1837; correspondence concerning special meetings; financial statements and reports; notes on the Map Room and the Library; papers relating to the RGS's awards; regulations and byelaws; lists of Council and committee members; papers of the African Exploration Committee, 1877-1881; the fire-watcher's log books, 1940-1944; papers relating to the election of women as Fellows; papers on scientific enquiries, instruments and instruction; papers relating to the Kosmos, Raleigh and Geographical Clubs; formal addresses and diplomas; papers relating to anniversaries and other events; evening meeting minute books and papers relating to the leasing and furnishing of premises for the RGS, 1837-1930, in particular the purchase of Lowther Lodge.

Samples of Royal Geographical Society printed material, 1903-1979, including Fellows ticket of Rev G F Whidbourne, 1903-1904; printed notice of Christmas lectures, 1979, ticket for Edmund Hillary lecture, 19 Feb 1979 and incomplete series of programmes for meetings, 1920-1970.

Papers relating to the Royal Geographical Society Map Room, Library and Drawing Office, 1856-1973, including Map Room reports, 1856-1959; Map Room accounts, 1933-1967; Library reports, 1913-1958; memoranda; correspondence; proofs of maps, memorandum on photograph room and lantern slides catalogue, 1913-1914; catalogue of photograph collection, 1869-1920; and papers and correspondence relating to the committee on map storage, 1954.

Papers relating to Royal Geographical Society publications including the Journal of the Royal Geographical Society (JRGS) and Proceedings of the Royal Geographical Society (PRGS), 1837-1987, including a list of institutions which received the JRGS, 1850; papers concerning the distribution of the PRGS, 1856 and 1859; report of the PRGS committee, 1878; expenditure and income of the PRGS; note on advertisements in the PRGS, 1880; list and related correspondence of advertisements in the JRGS, 1879; leaflets for advertising in the JRGS and the PRGS, 1893; report on the progress of, and other papers relating to Hints to Travellers by J H Leroy, 1882; samples of printed advertisements in Geographical Journal, 1930; proof and preliminary drawings of diagrams for H R Mill's Record of the RGS; publications account book, 1896-1922; and records of papers received for publication, 1837-1987.

Papers relating to the Royal Geographical Society Council, committees and bylaws, 1830-1993, including balloting lists for the Council, 1840-1932; lists of Council and Committee members, 1879-1880; summary notes of Council minutes, 1830-1929; papers relating to revisions of bylaws; papers relating to the African Exploration Committee, 1877-1881; minutes of the Polar committee, 1933-1937; biographical data on Council members, 1869-1906; Staff Association papers, 1975-1991 and papers relating to library committees, [1969-1993].

Papers relating to geographical education, 1881-1905, including papers relating to Royal Geographical Society school prizes, 1881-1882; papers relating to prizes for Training College students, 1887-1894; memoranda of schemes for substituting public school prizes and on promoting the study of geography, 1884-1896; reports on the geographic studies of Cambridge and Oxford, 1905.

Royal Geographical Society Correspondence Block, 1931-1940, consists of correspondence with the Society covering administrative matters as well as all aspects of geography and exploration throughout the world. These files contain incoming letters only, replies are held separately in the out-letter books. Authors include Latham Valentine Stewart Blacker, British Grahamland Expedition; Francis Chichester; Vivian Fuchs; Tom H Harrison, William Harold and Doreen Constance Ingrams, Ronald Kaulbeck, Eric Shipton, Wilfred Thesiger, Brig Ralph Alger Bagnold, Dr John Ball, Louis Charles Bernacchi, Charles Kenneth Howard Bury, Commander Richard Evelyn Byrd, Douglas Carruthers, Gertrude Caton-Tompson, F Spencer Chapman, Augustine Courtauld, Sir Percy Z Cox, Frank Debenham, George Miller Dyott, Lincoln Ellsworth, Filippi de Filipo, Rosita Forbes, Douglas William Freshfield, William Joseph Harding King, Halford J Mackinder, Thomas Henry Manning, Sir Douglas Mawson, Dr Hugh Robert Mill, Mrs Wilhelmina Ness, Edward Felix Norton, Noel Ewart Odell, Harry St John Philby, Alexander Hamilton Rice, Hugh Ruttledge, Francis Sydney Smythe, Prof James Alfred Steers, Vilhjalmur Stefansson, Sir Mark Aurel Stein, Sir Percy Molesworth Sykes, Prof Eva Germaine Rimington Taylor, L R Wagner, Frank Kingdon Ward, Henry 'Gino' Watkins and Sir Francis Younghusband.

Royal Geographical Society Correspondence Block, 1851-1860, consists of correspondence with the Society covering administrative matters as well as all aspects of geography and exploration throughout the world. These files contain incoming letters only, replies are held separately in the out-letter books. Authors include Roald Amundson, Herbert Henry Austin, Louis Bernacchi, James Theodore Bent, Carsten E Borchgrevinck, William Spiers Bruce, Sir William Martin Conway, Charles Montagu Doughty, Douglas William Freshfield, Francis Galton, Sir David Gill, James Augustus Grant, Rev George Grenfell, Sven Hedin, Dr Joseph Dalton Hooker, Col Thomas Hungerford Holdich, Sir Harry Hamilton Johnston, Sir John Scott Keltie, Mary Kingsley, Sir John Kirk, Prince Peter Kropotkin, Henry Savage Landor, F.D. Lugard, Sir Halford John Mackinder, Sir Clements Markham, Fridtjof Nansen, Adolf Erik Nordenskiold, Adm Sir Eramus Ommanney, Robert Edwin Peary, Dr John Rae, Capt Cecil Godfrey Rawling, Sir Henry Creswicke Rawlinson, Dr. A Donaldson Smith, Sir Marc Aurel Stein, Otto Sverdrup, Everard im Thurn, Joseph Thomson, Gen James T Walker, Rev Horace Waller, Edward Whymper, Lt. Gen Francis Reginald Wingate, Sir Francis Edward Younghusband and Col Henry Yule.

Royal Geographical Society Correspondence Block, 1911-1920, consists of correspondence with the Society covering administrative matters as well as all aspects of geography and exploration throughout the world. These files contain incoming letters only, replies are held separately in the out-letter books. Authors include Roald Amundsen, the Anglo Swedish Antarctic Expedition, Henry Haversham Godwin Austen, Miss Gertrude Bell, William Spiers Bruce, Prof Hiram Bingham, Douglas Carruthers, Charles Frederick Arden-Close, Sir William Martin Conway, John Lachlan Cope, Lord George Nathaniel Curzon, Charles M Doughty, Douglas William Freshfield, Sven Hedrin, Sir Thomas Hungerford Holdich, Sir Harry Hamilton Johnston, Dr Alexander Mitchell Kellas, Sir John Scott Keltie, Prince Peter Kropotkin, Sir Clements Robert Markham, Kate Marsden, Dr Douglas Mawson, Dr Hugh Robert Mill, Fridtjof Nansen, Dr Hamilton Rice, William Routledge, Katherine Routledge, Capt Robert Falcon Scott, J Foster Stackhouse, Vilhjalmur Stefansson, Sir Mark Aurel Stein, Sir Everard im Thurn, Frank Kingdon Ward, Lt James Mann Wordie and Sir Francis Younghusband.

Director's Correspondence collection, 1947 onwards, consists of correspondence with the Society since 1947. The material consists of communication with the Director's Office, both incoming and out-going letters, covering a wide range of administrative matters and geographical subjects. Files may contain a variety of printed items such as journal off prints, lecture bills and photographs.

Papers of Col George Adam Beazeley with photographs and maps interspersed throughout including papers relating to Kashmir; papers entitled "My experiences", 1900-1901 and "My Somaliland Diary".

Articles and letters by various authors relating to North and West Africa, particularly Libya, Chad, Central African Republic and states west, sent to the Royal Geographical Society for publication in its Journals, [1830]-1952. The articles were often sent to referees and their reports are often to be found with the article, in some cases the referee report has been retained even though the article has been returned to the author.

Articles and letters by various authors relating to Southern Asia, including India, Afghanistan and Tibet, sent to the Royal Geographical Society for publication in its Journals, 1830-1952. The articles were often sent to referees and their reports are often to be found with the article, in some cases the referee report has been retained even though the article has been returned to the author.

Articles and letters by various authors relating to the islands of the Atlantic, Indian and Pacific Oceans, including West New Guinea, sent to the Royal Geographical Society for publication in its Journals, 1830-1952. The articles were often sent to referees and their reports are often to be found with the article, in some cases the referee report has been retained even though the article has been returned to the author.

Articles and letters by various authors relating to Central, South and East Africa, including Madagascar, sent to the Royal Geographical Society for publication in its Journals, 1830-1952. The articles were often sent to referees and their reports are often to be found with the article, in some cases the referee report has been retained even though the article has been returned to the author.

Articles and letters by various authors relating to Central Asia, including Asiatic Russia, Mongolia and Sinkiang, sent to the Royal Geographical Society for publication in its Journals, 1836-1947. The articles were often sent to referees and their reports are often to be found with the article, in some cases the referee report has been retained even though the article has been returned to the author.

Papers of Sir George Back, 1814-1878, including c. 250 letters addressed to Sir George Back by various correspondents (listed by name), 1848-1878; personal letters from Back to his family, 1813-1878; photocopies of extracts from Back's sketchbook and slides of his sketches from 1819-1822 expedition to Arctic; passports and framed letter with sketches of polar bear, 1874.

Records of the Royal Holloway College Association, 1887-1972, comprising publications, 1890-1972, mainly comprising copies of the College Letter. Subscription records, 1903-1960, including lists of life members of the RHCA, 1903-1960, and the annual membership, 1914-1926. Records of the RHCA Committee, 1914-1947, notably minute books, 1914-1947, and returns and letters supplied for a survey of the occupations of old students between 1939 and 1942. Minute book of the Principal's Portrait Committee, 1925-1926.

Deeds, Acts of Parliament, Statutes and Regulations relating to Royal Holloway College, 1883-1962, including a printed copy Deed of Foundation, 11 Oct 1883, and amendments, 26 Apr 1906; printed 'Rules and Regulations...in the Deed of Foundation, with amendments', Apr 1912, and further printed and manuscript amendments, 1925, 1939, 1940 and 1946; charter of a Grant of Arms to Royal Holloway College, May 1944; Royal Holloway College Act, 30 Jul 1949, and amended Act, Apr 1962. Records of meetings, including bound volumes containing Minutes of Governors' (Council) Meetings, 1886-1971, with indexes; Chairman's Agenda books relating to meetings of the Board of Governors, the Council and their Committees, 1887-1965; bound Attendance Registers for the Board, Council and Committees, 1889-1965. Reports and papers of the Board of Governors (Council), notably printed Governors' Reports, 1888-1891; termly Principal's Reports to the Governing Body, 1887-1969; report of a conference on University degrees for women, convened by the Governors of Royal Holloway College, 1898; printed report of a Committee appointed by the Governors to consider the question of instruction in the College, 1901. Printed annual accounts, 1896-[1985]. Registers of the use of the College Seal, 1949-1970.

Records the Council of the Royal College of Obstetricians and Gynaecologists, 1925-1999, comprising working files on Council meetings, 1971-1980; President's Council meeting papers, 1978-1980; papers relating to elections to Council, 1981-1986; papers of the Council sub-committees and working parties on constitutional matters, 1973-1984; Council attendance books, 1929-1993; minute books, 1929-1999.

Papers of the Joint Working Party to consider a proposed Faculty of Family Planning (later the Faculty of Family Planning Steering Group), 1984-1990, containing Royal College of Obstetricians and Gynaecologists copies of the working party's minutes, papers and correspondence, and including correspondence with Hempsons, Solicitors, 1990; document "Proposed Faculty of Family Planning of the RCOG and RCGP", final draft, October 1990.

Annual audited accounts of the Joint Committee on Contraception (JCC), 1977, 1979-1993, 1995; between 1982-1993 the accounts are signed.

Papers of the Macafee Committee comprising Committee minutes and papers, 1962-1966; background papers and final report, 1959-1966; minute book of the Committee, signed by the Chairman, 1966-1967.

Report of the Royal College of Obstetricians and Gynaecologists (RCOG) working party on overseas affairs, Nov 1995.

Papers of Rear-Admiral William Henry Smyth, including article 'The Royal Geographical Society and its labours' with title page, preface page and page headed appendix; photocopy of letter from Smyth to Captain Francis Beaufort 11 May 1830 about the founding of the RGS and extracts copied from the journals of his wife, Apr 1849-Jan 1851, referring to Smyth's work as President of the RGS.

Papers, [1967-1970], relating to the research for and writing of an [unpublished] book 'The great game: Britain and Russia in Asia and Arabia, 1865-1970' by Verrier, mainly comprising manuscript and typescript drafts of the book. The collection also includes the papers, [1890-1952], of Capt Latham Valentine Stewart Blacker, an officer in the Corps of Guides in India and Turkistan during World War One, 1914-1918, which were used by Verrier in his writing of the book, and mainly comprise army notebooks and other military material, manuscript drafts of 'Turkistan bedevilled' by Blacker, offprints of 'From India to Russia in 1914' and 'Travels in Turkistan 1918-1920' from the Geographical Journal of 1917 and 1921, and maps of Asia and Persia.

Records of the BFES/SCE Association, 1947-2000, comprising:
Material relating to the Association such as minutes of the Executive Committee, 1968-2000; minutes of AGMs, 1996-1999; membership lists; Executive Committee lists; papers and photographs concerning annual reunions; videos relating to SCEA and BFES work.
Material concerning the SCEA, including booklets and official information regarding vacancies at certain schools and conditions of service.
Publications of the Association and its predecessors, including the BFES Gazette, the SCEA Bulletin and the BFES/SCE Association newsletters and magazines. The collection also includes individual copies of other army and educational publications.
Memorabilia collected from members of the Association relating to their work with the BFES in Germany, Cyprus, Hong Kong and Aden, notably photographs (and copies) of staff, students, school buildings and student activities; newspaper cuttings relating to individual schools and events; programmes of school events and musical and drama productions; official documentation such as driving licences, vehicle registration, ration cards and club membership; audio tapes; notes on geographical areas, climate, and members of teaching staff; annual reports and teaching schemes.
Research material on the education of service children, including typed official reports and newspaper articles.

Papers of Company of Merchants Trading to Africa, 1751-1769, comprise a bound volume of copies of letters from the Committee of the Company of Merchants Trading to Africa, to the Governor and Council of Cape Coast Castle, 1751-1768 and bound volume of copies of letters from the Agent at Cape Coast Castle of the Royal Africa Company of England to his superiors in London, 1767-1769.

Minutes of the meetings of the Officers of the Society to discuss matters of policy, the administration and staffing of the Society, and to consider reports from staff.

The Register Books exist in Original and Copy form. The Register Book contains copies of scientific papers submitted to the Society - the original documents may be found in the Classified Papers series. The papers were transcribed to establish their precedence for a particular discovery or idea. It follows that not all communications to the Society were registered in this manner, but only those judged to contain some significant material.

Reports on scientific papers submitted for publication to the Royal Society from 1832 to date (Peer Review). The referees were appointed to advise the Committee of Papers, and were drawn from appropriate subject disciplines within the Fellowship. Referees Reports vary in content between terse notes recommending acceptance or rejection to long monographs devoted to the subject under review. Much of their interest derives from the comment of one scientist on the work of another, for example Michael Faraday on J P Joule (RR.3.154,158) or Sir Oliver Lodge on Ernest Rutherford (RR.13.106).

Letters sent to the Royal Society, its President or Officers. Subject matter is both domestic and scientific. Domestic concerns include such matters as instructions from authors on the publication of papers. The letters on scientific topics appear to be those which were considered of small significance, e.g. giving notice of minor inventions, or appealing to the Society for recognition.

The Royal Society's Tercentenary celebrations in 1960 prompted learned societies and centres of academic excellence worldwide to send gifts and messages of congratulations. Presentation books, medals and other memorabilia were presented also. Many of the messages were highly ornate, and this series illustrates a wide range of calligraphic techniques and styles of binding.

Papers and correspondence of the British Maritime Law Association (BMLA), dating largely from 1947-c1971, with a few related items dating back to 1921, and comprising adminstrative papers and correspondence of the BMLA and its papers on issues in maritime law; papers and correspondence relating to the Comité Maritime International (CMI) and to overseas maritime law associations in Europe and America; and papers and correspondence on international conferences concerning issues of maritime law, held in Europe, the USA, and elsewhere, including conference documents, amendments, proceedings, and papers of the British delegation. The papers relate to issues in maritime law including limitations of shipowners' liability; bills of lading (issued by the carrier to the shipper on delivery of goods for shipment); the Hague Rules (defining the rights and liabilities of a carrier, introduced in Brussels in 1921 and adopted first as clauses in bills of lading and after 1923 as the Brussels Convention on Limitation of Liability); the 'gold clause' concerning contradictions in international conventions regarding the extent of liability; carriage of nuclear material by sea and the liability of operators, including the OEEC (Organisation for European Economic Co-operation) convention; and issues relating to oil pollution in the wake of the Torrey Canyon incident (1967).

Papers of Malcolm Lilly, 1957-2003, comprising biographical papers including obituary; curriculum vitae; bibliography; list of theses supervised and an account of Lilly's efforts to secure membership of the Institution of Chemical Engineers.

Notebooks, 1962-1998 and research notes, 1965-1997, including on control systems, fermentation and progesterone conversion.

Papers relating to biochemical engineering at University College London (UCL), including on the history of development of biochemical engineering at UCL; the Advanced Centre for Biochemical Engineering; the Interdisciplinary Research Centre; research grants, teaching, training and personnel.

Publications by Lilly, 1962-2003; manuscript and typescript drafts for publications and unpublished drafts and correspondence relating to journals with which Lilly was associated with as author, reviewer or editor.

Transcripts of Lilly's public and invitation lectures, 1966-1996, including on 'Immobilised Enzyme Reactors', Developments in Biocatalysis', 'Two-liquid phase biocatalytic reactors', 'Industrial use of Biocatalysts for Asymmetric Synthesis' and 'Biochemical Engineering - It's Contribution to Society.' Also untitled and draft lecture notes and visual material.

Papers relating to twenty four British and international organisations and societies including the European Commission, the European Federation of Biotechnology; the International Organisation for Biotechnology and Bioengineering and the Institute for Biotechnology Studies.

Papers relating to Lilly's consultancy work with twenty one commercial organisations including Beckman Instruments; Beecham Group Ltd and Merck Sharp and Dohme Research Laboratories.

Papers relating to visits and conferences, 1964-1998, including programmes, lists of participants; abstracts and Lilly's notes on proceedings.

Correspondence, 1966-1998, including references and recommendations.

Minute books of meetings of donors to the Soup Kitchen for the Jewish Poor, Spitalfields, London, 1854-1872, with minutes of Finance Committee meetings, 1858-1871; correspondence and papers, 1857-1888, including printed accounts, 1857-1858, 1869-1872, 1883-1884, letters, 1871, 1887, and printed notices of meetings, 1888.

Papers of the Catholic Institute for International Relations (CIIR), notably relating to South Africa, including papers relating to the African National Congress including minutes of meetings, papers on projects; press releases, correspondence and papers on the conference on South African debt rescheduling, Jul 1989. Papers relating to South Africa on topics including prisoners; Nelson Mandela; churches; violence; workers; children and repression; labour and trade unionism; unemployment and migration; women; international monitoring of elections; federalism; sanctions; debt and South Africa's relationship with the UK. Papers relating to other organisations working in South Africa including: Catholic International Cooperation for Development and Solidarity; South Africa Advisory Committee; South Africa Inter Agency Group; Southern Africa Catholic Bishops' Conference; South Africa Council of Churches; National Conference of Churches in South Africa; Johannesburg Democratic Action Committee; Five Freedoms Forum; Southern Africa Coalition; Anti-Apartheid Movement and Christian Concern for South Africa. Papers relating to Zimbabwe including photographs; papers on conferences; CIIR publications on Zimbabwe; papers relating to Zimbabwe Detainees Defence Committee including letters from Robert Mugabe and papers relating to the Zimbabwe Diaspora Development Chamber of Commerce. Papers on other countries and regions with which CIIR had involvement including Angola, Botswana, Lesotho, Malawi, Mozambique, Namibia, Sri Lanka, Southern Africa, Tanzania and Zambia.

Notebooks, 1893-[1923], relating to the work of the College Bedell, Royal College of Physicians.

An artificial collection created to encompass the legal and constitutional documents of the Royal Society. The most important are the three early charters granted by Charles II (in 1662, 1663 and 1669), incorporating the Society and authorizing its rights and privileges. The Charters, together with the Statutes, were transcribed into the Charter Book. The signatures of Fellows from 1664 (when Charles II was first to sign) have been added to this volume. Also included in this series are the legal documents signed by the Society in the course of its activities, such as Trust Deeds and legal agreements.

Certificates of Election and Candidature for the Royal Society. Early certificates are entirely manuscript, i.e. vols. 1-8 (1731-1840). Printed forms of ordinary certificates appear in volume 9 from November 1839 (candidates elected in 1840); printed forms for 'privileged class' elections were used from 1875, and for Foreign Membership from 1895. Not all certificates represent elected Fellows; a small percentage are for unsuccessful candidates.

Portrait photographs of Fellows of the Royal Society by the Godfrey Argent Studio.

Portrait photographs of Fellows of the Royal Society by companies of Henry Maull, namely: Maull and Polyblank; Maull, Henry and Co; Maull and Co; Maull and Fox.

Scientific papers sent to the Royal Society, many of which were published in the 'Philosophical Transactions'. As the name implies, the series is a combination and continuation of Early Letters and Classified Papers into the 19th century. Later, the sequence divided into Philosophical Transactions and Archived Papers. From the time that the Letters and Papers (or New Guard Books as they were originally known) were created, none of these original papers were copied into Letter or Register Books. Scientists represented include William Herschel (66 papers) William Watson (36 papers) Henry Baker (32 papers) Everard Home (31 papers), William Stukely (30 papers), and John Smeaton (23 papers). As the series progresses, the character of the documents alters - the earlier decades contain larger numbers of short letters, but by the 19th century most of the manuscripts are in the form of long monographs. The texts are supported by a large quantity of original illustrations throughout the series. This collection provides a virtually unbroken run of presentations by leading 18th century scientists; the few gaps include 1746-1749, when no papers were collected. Occasionally such missing items may be located in the archives of other institutions.

Original of letters sent to the Royal Society, generally on official business, and usually to Officers or Assistant Secretaries. The collection is effectively in two parts; letters for the period 1800-1899 are bound as 17 volumes; those for 1903-1925 are held unbound in boxes. The full sequence forms a single chronological archive with only occasional gaps, the most notable being the complete absence of the years 1900-1902 and 1920. From 1885, the series may be used in conjunction with the New Letter Books, which contain the corresponding outgoing letters.

Miscellaneous letters and papers concerning the landed property of the Royal Society covering the nineteenth century.

Originals of the Fellows bonds for payment of fees to the Royal Society: Volume 1 covers 1674-1729, and Volume 2 covers 1729-1809.

Acquisitions book for the Royal Society Library, appears to be nineteenth century.

Secretaries Draft Minutes of Meetings of the Royal Society: these are the notes, more or less rough, which were written up to make the Journal Books. They fall into two sections;

1. 'Original Minutes' A series of guardbooks and packets of papers, 12 in number, containing original minutes of the Society's meetings. These minutes gradually approach nearer and nearer to the form and appearance of the Journal Book, and the last few volumes (from 15 onwards) are little different from the corresponding volumes of the Journal Book in their style.

2. 'Rough Minutes' A series of 5 notebooks containing rough minutes of meetings. It seems likely that these are the notes taken down by the Secretary at the meetings, which were later written out much more carefully to make the original minutes (which are usually more legible and more clearly intended to be preserved). These 5 notebooks cover fairly well the gaps in the series of Original minutes caused by the absence of Volume VI (almost certainly this is Sloane MS 3342 in the British Library) and the exceedingly fragmentary state of Volume V.

Disregarding the gaps, the period covered by the combined original and rough minutes is from August 1662 to November 1761. The period covered by the individual volumes are also shown on the backs of the volumes