Agenda, minutes, including signed minutes of the Chairman, and papers, correspondence, questionnaire and the final report, 1982-1984, of the RCOG medical gynaecology working party.

Minutes, constitutional and membership papers, meeting and agenda papers, secretary's papers, medical agency papers and miscellaneous papers.

A collection of medals and tokens, largely scientific awards, but with some miscellaneous items in base and precious metals. The core of the series consists of specimens of the Royal Society's own 15 medals and awards, from the earliest (the Copley Medal 1731) to the most recent (the Gabor Medal 1989). This includes some given to named Fellows and returned to the Society as gifts or bequests. Other items include prizes of foreign scientific academies, and pieces commemorating individual Fellows and Foreign Members.

Papers of Professor Sir William Hunter McCrea, 1890-2004, comprise 10 sections, A-J. Section A: Biographical, presents significant material relating to McCrea's education and career, honours and awards. There are obituaries, interviews and biographical and autobiographical writings. The autobiographical writings consider some of his principal areas of research activity such as 'statistical physics', 'quantum physics', 'Dirac's Large Number hypothesis (LNh) and cosmology', 'solar system problems' and 'Relativity'. Of especial interest for the beginning of his career are the folders of notes made and the 37 notebooks kept by him as an undergraduate and research student at Trinity College Cambridge, 1923-1929, including the period at Göttingen in 1928-1929. Amongst the lecturers and topics represented are P.A.M. Dirac (Modern Quantum Mechanics), A.S. Eddington (Stellar Astronomy), R.H. Fowler (Thermodynamics and Kinetic Theory of Gases), D.R. Hartree (Physics of the Quantum Theory), H. Jeffreys (Operational Methods), J.E. Littlewood (Analysis Theory of Series) and F.J.M. Stratton (Stellar Physics). Also presented here are a series of 'personal' scrapbooks beginning with no. 3 '1960-1967 with a few earlier items' and continuing to the end of his life with no.17 '1993-1997'. The scrapbooks document McCrea's career in photographs, newspaper cuttings, programmes of meetings, invitation cards, table plans, etc. A series of seven 'general' scrapbooks cover the period 1960-1997 and contain principally press-cuttings, especially obituaries. There is also a great deal of other personal memorabilia in the form of invitation cards, programmes, menu cards, seating plans and similar. Many relate to academic occasions, especially in the University of London or scientific occasions, for example at the Royal Society and the Royal Astronomical Society. Section B, University Career, documents a succession of university positions at Edinburgh, Imperial College London, Queen's University Belfast, Royal Holloway University of London and University of Sussex. There is correspondence relating to his early career at Imperial and Belfast, 1934-1944, correspondence and papers relating to Royal Holloway including the Mathematics Department and continuing after his departure for Sussex, 1945-1984, while the Sussex material documents, amongst other matters, aspects of the work of the Astronomy Centre, 1966-1989. However, the largest group of university material relates to McCrea's teaching which is a particularly valuable record for the earlier part of his career at Edinburgh, Imperial and Belfast and continues at Royal Holloway. There is also teaching material for a number of his Visiting Professorships: University of California, Berkeley in 1956 and 1967 and Case Institute of Technology, Cleveland, Ohio in 1964. Also presented here are McCrea's notes on the university teaching of others (subsequent to his own undergraduate and postgraduate education), including E.T. Whittaker and C.G. Darwin at Edinburgh and J. Todd at Belfast.

Section C, Research, is predominantly the contents of McCrea's titled folders which may include manuscript working, drafts, correspondence and off-prints. The folders cover an extended period from 1928 to the 1980s and are presented in chronological order as far as possible. Folder topics include, amongst many others, relativity, 'Milne Theory', stellar models, interstellar molecules and continual creation. Folder titles may also indicate an association with the work of collaborators, for example 'Kermack - McCrea Problems' in the 1930s, and with that of research students, especially at Royal Holloway. Some of the folders contained drafts for identifiable publications and lectures and assignment amongst the sections of the catalogue was not straightforward. Section D, Publications, presents a major chronological sequence of drafts and related material for McCrea's publications, covering the exceptionally long period of seventy years, 1928-1997. The non-availability of a reliable bibliography of McCrea's publications, especially for the period after 1970, meant that the designation of drafts as intended for publication was sometimes tentative. A separate sequence of reviews by McCrea covers the period 1949-1995. Publications correspondence documents McCrea in a number of advisory roles including journal editor. The largest group of papers relates to the Cambridge University Press, 1964-1991 where McCrea was an editor of the Press's General Relativity series and of the Cambridge Monographs on Mathematical Physics from the conception of the series in 1972. Correspondents include fellow editor D.W. Sciama. Of particular interest is a much shorter sequence of correspondence and papers relating to The Observatory Magazine. McCrea became an editor in 1935 and is referred to as a former editor in 1939. Correspondents include fellow editor R.v.d.R. Woolley and contributors S. Chandrasekhar, T.G. Cowling and E.A. Milne, and offering a paper 'as an outsider' J.B.S. Haldane. Section E, Lectures, presents a major chronological sequence of drafts and related material for McCrea's public and invitation lectures, 1931-1993. The sequence documents the great variety of topics on which McCrea talked and the range of his audiences in Britain and overseas from Oslo in 1936 to Brioni, Croatia in 1990. Also presented here are a small group of lectures by other scientists including a notebook used for McCrea's notes of lectures by A.C. Aitkin, W.O. Kermack and E.T. Whittaker, possibly at an occasion at Queen's University Belfast while McCrea was professor there, and a duplicated typescript copy of a lecture on the meaning of wave mechanics given by Erwin Schrödinger in Dublin in 1952.

Section F, Societies and organisations, presents records of McCrea's association with twenty-five UK and international organisations including the British Association, Dublin Institute for Advanced Studies, a proposed UK Institute for Theoretical Astronomy, the International Astronomical Union (IAU), the Royal Astronomical Society (RAS), Royal Greenwich Observatory (RGO), Royal Society and the UK Science Research Council (SRC) / Science and Engineering Research Council (SERC). McCrea's British Association papers cover an extended period 1934-1983 including an early period from 1934 to the beginning of the Second World War when he was involved in various capacities with the work of the Committee of Section A (Mathematical and Physical Sciences). Although the Dublin Institute for Advanced Studies material covers a very short period 1940-1942, this represents the founding of the Institute. McCrea was a member of the Governing Board of the School of Theoretical Physics from 31 October 1940. There is significant documentation of the proposed UK Institute for Theoretical Astronomy, 1960-1966, possible locations being Cambridge (its eventual home) and Brighton. McCrea was a member (later Chairman) of the Subcommittee of the British National Committee for Astronomy which considered the proposed Institute. IAU papers principally relate to its general assemblies and symposia, 1955-1988, the 1935 Paris General Assembly being represented by historical reflections written by McCrea in 1988. McCrea's long association with the Royal Astronomical Society is documented by one of the largest components of the archive. There is a good record in correspondence and other papers of his Presidency, 1961-1963 and of the RAS Club, of which McCrea was President for many years. The most substantial group of RAS papers relates to the history of the Society, McCrea contributing a chapter on the 1930s in the second volume of its history (published 1987) covering the period, 1920-1980. McCrea also had a very long association with the Royal Greenwich Observatory which is extensively documented. There are records of the Admiralty Board of Visitors and its successor, the SRC RGO Committee and of the celebrations of the RGO Tercentenary (1675-1975) in which McCrea took a leading role. He prepared an historical review of the Observatory which was published by the HMSO in 1975, gave a number of papers on the RGO's history and wrote an article for the tercentenary exhibition catalogue. The most significant of his RGO papers, however, are probably those which relate to the decision of the SERC to move the RGO from Herstmonceux Castle in Sussex. McCrea was a very active campaigner against the move. He corresponded with politicians and colleagues and a number of colleagues copied their letters to him. He also wrote on a number of occasions to The Times which published an article by him on 23 April 1986. He attended a meeting of Fellows at the Royal Society, 23 May 1986, and a meeting convened by Patrick Moore, 6 June 1986, to express and to co-ordinate opinions that opposed the SERC's decision. Records of McCrea's Royal Society committee service illuminate developments in British astronomy and space science in the decades following the Second World War. There are also papers relating to two discussion meetings he helped organise: the origin and early evolution of the galaxies in 1979 and the constants of physics in 1983. Finally, McCrea's SRC / SERC material, 1966-1985, provides further documentation relating to British astronomy and space science and the future of the RGO.

Section G, Visits and conferences, provides a useful but incomplete record of McCrea's travel in the UK and overseas to attend all kinds of scientific meetings and conferences. The papers cover the period 1954-1989 and include his Visiting Professorships at University of California, Berkeley in 1956 and 1967, University of Cairo in 1973 and University of Otago, Dunedin, in 1979 and his visits as Royal Society Exchange Visitor to the USSR in 1960 and 1968 and to Egypt in 1981. He was a regular visitor to the University of Liege, Belgium to attend international astrophysical symposia and to the USA to attend Texas Symposia on relativistic astrophysics. Meetings held under IAU and Royal Society auspices are also to be found in Section F. Section H, History of science and scientific biography, represents a major interest and commitment of McCrea. He wrote and lectured on historical and biographical aspects of areas of his scientific interest, especially associated with major anniversaries. He also wrote many obituaries and the Royal Society biographical memoirs of H.H. Plaskett and R.v.d.R. Woolley. There are particularly large accumulations of material relating to Einstein, R.H. Fowler, E.A. Milne, Plaskett, E. Schrödinger and Woolley. Records of his principal historical writing on the Royal Astronomical Society and the Royal Greenwich Observatory are to be found in Section F.

Section J, Correspondence, is extensive and important and is presented in a number of alphabetical and chronological series suggested by McCrea's own arrangement. It covers the period 1942-1996. There is correspondence with colleagues and others relating to all aspects of his work including research, publications, lectures and visits and conferences. There are many examples of correspondence and papers from members of the public and amateur scientists on such topics as cosmology and relativity theory. Furthermore, there is significant correspondence in other parts of the archive, for example in association with his publications work and his professional affiliations with scientific societies and organisations. Taking the archive as a whole, there is correspondence of note with most of the major scientific figures in his areas of interest and the following list of principal correspondents is therefore highly selective: H. Bondi, S. Chandrasekhar, T.G. Cowling, H. Dingle, J.A. Jacobs, A.C.B. Lovell, R.A. Lyttleton, S.K. Runcorn, D.W. Sciama, J.L. Synge, R.J. Tayler, A. Unsöld, G.J. Whitrow, A.W. Wolfendale and R. v.d.R. Woolley.

Papers of Max Lock, 1936-1988, produced and collected by Max Lock and the Max Lock Group, relate to Lock's career as a planner and architect and to wider issues in planning, particularly after World War Two, and comprise working papers (including survey papers) and finished material.

They include correspondence; notes and card indexes; photographs (some aerial), slides, drawings, maps and plans; Bills, Acts, white papers and other official publications; books, articles, reports and other publications (some annotated); typescripts; press cuttings; and conference papers. The bulk of the material dates from the 1940s to the early 1970s. Material relating to Lock's career and projects within the UK includes papers on his time as a Watford councillor and his architectural practice in the 1930s, including a timber house he designed at Stanmore, Middlesex; Hull, 1939-1957, including conflicts between Lock and his superiors; Scalby, 1940-1941; Middlesborough, 1943-1970; Hartlepool, 1946-1970; Portsmouth, 1948-1973; Salisbury, 1949-1969; Sutton Coldfield, 1950-1967; Bedford, 1950-1971; Sevenoaks, 1954-1965; Aberdare, 1957-1959; Stratford (West Ham), 1957-1962; Hackney and Shoreditch, 1960-1971; Woodley, 1962-1969; Oldham, 1962-1971; Covent Garden, 1963-1971; Battle, 1964; Brentford and Chiswick, 1964-1970; Torbay, 1968-1969; Dunstable, 1968-1972; Greater London Development Plan Inquiry, 1969-1971, and other material on GLC planning and transport; Beverley, 1969-1972. Material on projects and visits overseas includes papers on Scandinavia, 1937-1939, 1946-1949; India, Pakistan and Ceylon, 1946-1955; the Netherlands, including the Town Planning Institute Tour (1946), 1946-1957; the Americas, including Brazil, the West Indies and the USA, 1952-1969; Italy, 1952-1970; the Middle East, including Iraq and Jordan, 1954-1958; Australia, 1959-1960; Aden, 1960-1961; Kuwait, 1961; Nigeria, including Kaduna and Maiduguri, 1962-1975.

The collection includes a large volume of accumulated material, 1944-1987, largely printed material by other authors, including other planners, planning bodies and architects, some from architectural and planning journals and from the national and regional press, on planning and related issues both in the UK and overseas, such as planning law and procedures; central and local government and administration; public inquiries; housing; historic buildings; urban development; industry and retail; transport infrastructure, including roads and ports; traffic, noise, and the environment; social and economic issues including employment, labour, and social class; population levels and density; public amenities and utilities; land use and open space; and statistical data. Some papers relate to the affairs, including legal and financial matters, of the Max Lock Group; the architectural work of Max Lock and Partners; premises in Victoria Square, London; and the Max Lock Group Nigeria. Papers of or concerning Lock himself include his notebooks and other papers reflecting the development of his ideas; papers relating to publications and broadcasts; papers relating to professional bodies, including the TPI, RIBA, TCPA and UDAG; personal correspondence; photographs of him and his friends; papers on music and architecture, including lecture notes; articles about Lock, and his obituary in the Independent, 3 May 1988.

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.

The records of the Maternity Nursing Association, 1908-1949, comprising council and committee minutes (4 volumes), annual reports (9 volumes), wages book (1 volume), analysis of expenditure (1 volume) and a book of newspaper cuttings and copies of leaflets concerning the association.

Published reports of the Royal College of Obstetricians and Gynaecologists' Maternity Care Working Party.

The archive consists of the organisation's archives and Maternity Alliance publications. It includes Annual Reports and Accounts, the papers for the Annual General Meetings, the Minutes of the Executive and Management Committees and the papers of the working parties and subcommittees that reported to them, a complete set of the MA monthly newsletter, MA publications (including reports, fact-sheets, training notes, booklets and books), Directors' working papers (Christine Gowdridge), press cuttings, posters, a MA clock, an award.

The records reflect the organisation's work in:

• Education (this includes educating employers and individuals of what was existing legal provision for maternity, but also education related to campaigning to reduce inequality in maternity provision, including lobbying government and trade unions for key changes in maternity provision);

• Research into and support for specific groups (ethnic minorities; travellers; teenagers; asylum seekers; disabled etc);

• Publications: Creating publications to support the above work;

• Training: Creating published training resources and providing training sessions for those who worked with target communities (i.e. those who worked with parents on rights and benefits such as the DSS; Social workers; Advice groups and charities);

• Policy and Project Work (such as a Teenage Pregnancy Project which included a resource and training pack);

• Advisory Services (through the web site; through key publications; and through the Advice Line);

• Conferences (particularly research based courses to highlight specific campaigns).

Records of the Mary Westby Trust, including trustees' records, records relating to property, volumes of collected documents relating to the Trust, financial accounts, and correspondence with the Charity Commission.

Records of the Mary Ward Centre, formerly known as the Mary Ward Settlement and the Passmore Edwards Settlement. Also some records of predecessor institutions University Hall Settlement and Marchmont Hall; and associated organisations such as the Holborn Community Centre and the Association of Principals of Literary Institutes and Colleges.

The records include papers relating to the foundation of the Settlement, particularly correspondence of Mary Ward with supporters and benefactors; minutes of the Council, the Finance and General Purposes Committee and other Committees; administrative and financial files relating to the daily running of the Settlement and the maintenance of Settlement property; papers of the Chairman and Wardens which relate to the management of the Settlement and reflect the interests of individual wardens, particularly relating to adult education provision in the 1960s, 1970s and 1980s; papers relating to various appeals to raise funds to prevent the closure of the Settlement; and papers relating to grant applications.

Also papers relating to the activities of the Settlement including prospectuses and syllabi outlining adult education courses; papers of youth clubs, vacation schools, evening play centres, clubs for the elderly and clubs for women; papers relating to the School for Invalid Children; papers relating to the provision of financial and legal advice; papers regarding the introduction of computing services in the early 1990s; press cuttings and photographs. The collection also includes some personal papers of Mary Ward and her daughter Dorothy Ward.

First and second reports of the RCOG Manpower advisory sub-committee, with related correspondence, comments and papers, 1982-1990; photocopies of Hospital Recognition Committee forms: annual review of recognised hospital appointments, which provide data on staffing and training, and obstetrical and gynaecological statistics for individual hospitals, 1979-1980.

The records of Charles Henry Waterland Mander, solicitor, comprise cash accounts and ledgers.

Records of the North London Division of the Independent Order of Oddfellows (Manchester Unity); including administrative records such as minutes of the District Committee, circulars and correspondence and printed material and the records of the North London Darts Association dating from 1914-1987. Also records relating to lodges. This is the main series of records and contains minutes, valuation and Annual Returns, membership records including nomination forms and declaration books, Lodge rules annual statements and balance sheets and Ledgers and investment books.

The Lodges covered and the dates are:
Adelaide and Sir William Wallace 1916-1989;
Countess of Darlington 1881-1973;
Craven 1970-1980;
Duke of Cornwall and Highams Park 1902-1987;
Hand-in-Hand and Saint Catherine's and Britons Pride 1983-1989;
Intermediate 1966-1970;
King Edward 1841-1850;
Pride of Islington 1908-1988;
Prince Albert 1840-1988;
Robert Dansie 1965-1988;
Rock of Hope 1936-1972;
Royal Oak 1951-1988;
Saint Martin 1841-1962;
Saint Pancras 1921-1960;
Sir John Lawrence 1872-1989;
Trafalgar (see history for constituent Lodges) 1903-1990.

First annual balance sheet of the Magnet Permanent Benefit Building Society, 1868.

Accounts of the fraternity of shoemakers (apparently the same organisation as reference MS336) for October 1729 and February 1818-March 1854.

Personal, estate and business papers, c1820-1893, accumulated by Sir William Mackinnon, predominantly during the latter half of the nineteenth century. The material covers a wide range of commercial, imperial and humanitarian topics, and includes correspondence and papers relating to the Imperial British East Africa Company, the British India Steam Navigation Co. and the City of Glasgow Bank.

The archive consists of papers regarding the Australian position in respect of equal pay, legal status of women, women's organisations, local government papers; press cuttings. Papers contain minutes, correspondence, questionnaires, official documents, information sheets and leaflets.

The Ronald MacKeith papers, 1949-1998, include not only MacKeith's own research papers, mainly comprised of reports and published articles, but material relating to the Medical Education Information Unit of The Spastics Society, which he was director of and intimately involved in developing. These files predominately relate to the study groups MacKeith established (programmes, recorders' summaries, typescripts of papers presented and photographs) and Medical Advisory Council and Editorial Board (minutes, memorandum, correspondence). There are also a small number of informational booklets from other medical societies and research material from Martin Bax, who worked closely with MacKeith and succeeded him as senior editor.

Papers of George Macdonald dealing predominantly with the later stages of his career, 1938-1977, although there is some material relating to his pre-war activities. They reflect his work as an international figure in the prevention and control of malaria, his involvement with numerous governmental and non-governmental bodies, his relationship with colleagues, his numerous tours on professional business, and his research and writing.

Margaret MacDonald's correspondence, papers and lectures, on subjects including factory and shop legislation, the employment of women, housing, the Licensing Bills of 1901-1902, Sunday School teaching, vagrant children, women's organizations and women's suffrage, and the Franco-British Exhibition at Hammersmith in 1908. James Ramsay MacDonald's papers, correspondence and press cuttings on subjects including the financing and aftermath of World War I, Labour Party policy and his leadership of the party, working conditions, and women's education.

Records of the Maccabi Union of Great Britain, 1943-2002. Please note written permission from the depositors is required to access these records.

This collection reflects how the Maccabi organisation functions on an international, European and national level. The hierarchy of authority is evident in the way the series of records have been organised. The Maccabi World Union, International Maccabiah Committee and European Maccabi Confederation are represented in the holdings mostly through official reports. However, although the records for the Maccabi Union of Great Britain start with the official minutes of what was to become the National Executive Committee, it is the personal correspondence from key figures in the Union, for example Eric and Beryl Rayman, which greatly enhance our understanding of this organisation.

It is apparent from the records that the Maccabi Union GB has many related parts to it. This demonstrates the level of organisation involved and fund raising necessary to run a major youth movement. The Maccabi Foundation, an independant body, has, as its main purpose, a funding function for Maccabi activities. This itself was previously linked to a company called Maccabi Stadium Limited. The Maccad Agency Limited, also no longer functioning, charged commission from companies to advertise in Maccabi Union publications. This commission was most likely ploughed back into the Union's activities.

The Maccabi Century Club took over the activities of the Sportsmen's Century Club in 1992. This club was founded by generous, wealthy men who ran one fundraising event per year at the Dorchester Hotel. The "Century" referred to the fact that this stag dinner function cost 100 pounds per head for 100 people. By 1992 the cost of the ticket had risen to 500 pounds and the number of attendees increased. Fine speakers, fine food and wine and top names in cabaret ensured a memorable evening. Over 33 years these dinners raised over 1,000,000 pounds to keep the Maccabi movement alive. The Maccabi Century Club continued this work with a slightly altered structure, that is, that the fundraising work is shared with the Maccabi Centurions. This Club is no longer operating.

By far the most comprehensive series of records is that of sports events and games. The Maccabiah is covered from the 3rd to the 16th Games. A set of photographs of the 1950 Games is of particular interest as it shows not only the opening cermonies in Israel but members of the team from Great Britain and the competitors as they take part.

The involvement of the Maccabi Union Great Britain in the Maccabiah, European and North American Games is known to us mainly through the personal papers of Ken Gradon who served the Union in many capacities. Ken Gradon was a key figure in the development of the Maccabi Union because he has served at all levels. He was, among other roles, President of the Maccabi Union Great Britain, Honorary President of the European Maccabi Games, a member of the International Maccabiah Committee on a personal basis, nominated to stand for committees of the Maccabi World Union and standing on the British Maccabiah Organising Committee.

The photographic collection includes meetings, conferences, dinners and other events held between the 1940s and 1960s with particular reference to Maccabi Association London depicting speakers, audiences and assembled groups, the Jewish Welfare Unit ambulances, and the opening of the Maccabi running track at Hendon Stadium in 1953. Among the ephemera there are football league trophies, sports caps and T-shirts, commemorative pennants, banners and plaques.

Besides the Maccabiah, individual sports are represented through the files of affiliated sports groups such as the Maccabi Southern Football League and Wingate Football Club, as well as the Union's own records of certain sports and their annual tournaments, such as table tennis, athletics and cricket.

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.

Journal by Dr Forrest Leon Loveland, general practitioner, Topeka, Kansas, documenting a trip he made to Europe with his wife Helen, 29 Jul 1931-23 Dec 1931. The journal describes the pair's travels through England, Holland, Belgium, France, Germany, Switzerland, Hungary and, in particular, Austria and Italy. The main focus of the trip was Vienna, Austria, where the Lovelands stayed from 29 Aug to 27 Nov 1931. Immediately on arrival Dr Loveland joined the American Medical Association of Vienna and began attending medical classes at Vienna University, including Dr Hermann Chiari's pathology class. Numerous photographs, postcards, tickets, newscuttings, maps, souvenirs etc. are pasted into the volume, and loose items were inserted between the pages up to 1949.

Papers, c1914-1989, of Dame Kathleen Lonsdale.

Biographical material includes correspondence and papers relating to imprisonment in Holloway Prison, with Lonsdale's own accounts of her time there; diaries and personal notebooks, 1946-1969; letters of congratulation on election as Fellow of the Royal Society (1945); various photographs dating from school to her later years.

Papers relating to Lonsdale's teaching and administrative work at University College London include papers on teaching undergraduate and postgraduate courses; significant documentation relating to laboratory personnel, research funding and general university administration; papers relating to the 'Round Table on Peace Studies', which proposed the establishment of a centre for research into international conflict at the University.

Research material, 1924-1970, consists of Royal Institution papers comprising notebooks, one dating from Lonsdale's first period there (1923-1927), correspondence with colleagues such as W H Bragg and J M Robertson, and Lonsdale's notes and drafts for various research topics; correspondence and papers from her University College years covering many different areas of research, including diffuse scattering of X-rays, thermal vibrations in crystals, methonium compounds and urinary calculi (the latter topic particularly well documented and including several case studies), and including a large group of photographs, mostly of X-ray diffraction patterns.

Papers on the preparation of volumes of the International Tables for crystal structure determination from Lonsdale's chairmanship of the Commission on Tables (1948) comprise drafts, notes and correspondence with colleagues and publishers.

Extensive papers relating to publications, lectures and broadcasts include drafts of articles, on subjects including peace and religious issues, also including obituaries and biographical articles on various individuals, books, book reviews, obituaries, and letters to newspapers and magazines, the latter principally on the issue of atomic weapons; general correspondence concerning publications; drafts of lectures, 1945-1970, including ethics and the role of science in society; a large series of lecture notes, 1933-1970; scripts for broadcasts, on topics ranging from crystallography to religion, 1945-1967.

Papers on foreign and domestic travel, 1943-1971, relating to conferences and lectures, on crystallography, science ethics, and work for the Society of Friends, including her visit to China (1955) and her world tour (1965).

Papers relating to organisations, notably the British Association for the Advancement of Science (BAAS) and the International Union of Crystallography (IUCr), including material relating to a number of International Congresses of Crystallography, also papers relating to participation in Pugwash Conferences on World Affairs, 1958-1970, and papers concerning prison reform and the running of Bullwood Hall Borstal, Essex.

Correspondence, 1927-1974, comprises two main sequences, one arranged alphabetically, the other chronologically; 'day files', principally carbons of outgoing correspondence, 1966-1969; a sequence of references and recommendations; also including correspondence relating to Lonsdale's period of imprisonment (1943). Correspondents include scientists such as Max Born, W H Bragg, W L Bragg, E G Cox, Dorothy Hodgkin, Judith Milledge, L C Pauling and A J C Wilson.

Records of the Longton and Fenton Permanent Benefit Building Society including ledger; journal; summaries of investors; summaries of borrowers; and financial accounts.

Records of London Youth Matters, consisting primarily of administrative papers including committee minutes and reports; general filing on a variety of topics; financial papers and a small number of publications.

Records of the London Wharf and Warehouse Committee, including minute books; surveyors' reports; and plans of wharfs, warehouses and docks.

Minute book of the London West Africa Insurance Committee.

Records of the London Union of Youth Clubs, including:

Administration LMA/4232/A: which includes the minutes of Annual General Meetings 1945-1992, Executive Committee 1943-1948, Council minutes and papers 1982-1996, Management Committee 1983-1994, Finance and General Purposes Committee 1980-1983, Participation Sub-Committee 1985, Anti-Racial and Multi-Ethnic Committee 1984-1998, Steering Committee 1982-1983, Working Group papers 1977-1990's, as well as correspondence and statistics 1960's-1990's, papers relating to the merger of the LUYC with the association of Combined Youth Clubs 1992-1995, fund-raising 1983-1995 and grants and awards 1981-1996.

Finance LMA/4232/B: which includes Accounts 1978-1995 and Investments, Legacies and Trusts 1964-1984.

Related Organisations LMA/4232/C: which are the records of the London Girls Fund 1980-1996.

Printed Material/Ephemera LMA/4232/D: consisting of Annual Reports 1948-1997, copies of the LUYC Bulletin 1971-1992 and publications relating to youth clubs dating from the 1970's to 1990's. There are also T-shirts, posters and a banner from the LUYC Young Women's Unit c.1980.

Audio-Visual/Photographs LMA/4232/E: this series contains not only a large series of photographs illustrating LUYC events but films produced by members of LUYC and cassette recordings. These date from the 1960's to the 1990's.

Records of Alan Payling relating to the London Transport Workers Union. Papers in this collection cover three main areas of interest, Stamford Hill Bus Garage, TGWU Branch 1/312, Public Transport Workers Jobs Campaign (Leaside District) and trade union publications such as Busworker and Transport Worker. The main archival interest of the collection are the branch resolutions of Stamford Hill Bus Garage, TGWU Branch 1/312.

Records relating to the London Log Conciliation Board, 1891-1937, comprising papers and correspondence of William Cooling Lawrence, President of the Association of London Master Tailors and Chair of the Joint Log Committee, namely copies of the London Log, some annotated with amendments, 1891-1935; agenda and papers relating to the Conciliation Board meeting, 1922; papers relating to the Conciliation Board, 1923; papers relating to the annual general meeting of the Amalgamated London Master Tailors, 1924; minutes, correspondence and papers of the Conciliation Board, 1925, relating to demands by the Amalgamated London Master Tailors and National Federation of Merchant Tailors (London) for an increase in rates; Conciliation Board reports and papers, 1925; working papers and correspondence relating to the log, 1894-1895; press cuttings and correspondence, 1892, 1908-1912, concerning the London Log committee;

correspondence, [1910-1937], concerning a dispute between the London Society of Tailors and Tailoresses and Thomas & Son, [1910]; dispute over machine work at Kerslake & Dixon, 1911; definition and classification of fabric with the Association of London Master Tailors, 1910; hours of employment of women, 1914-1915; relating to the log, agreements and revisions, 1909-1931;

minutes and correspondence of the Emergency Committee relating to the supply of work to unemployed tailors and tailoresses due to the war, 1914-1915; papers concerning a strike by London Tailors and workshop accommodation, 1912; papers, correspondence and draft report relating to Sub-Committee of the Retail Bespoke Tailoring Trade Board on conditions in certain workshops, [1922-1924]; papers relating to tailoring apprenticeships, 1927-1937;

papers relating to the establishment of Area Committees of the Retail Bespoke Tailoring Trade Board, [1922]; correspondence relating to the Association of London Master Tailors, [1921-1922], including attempted extension of membership.

Minute book of the London South African Insurance Committee.

Papers of the London Society of Thoracic Surgeons, 1952-1992, comprising a volume of minutes of Society, otherwise known as Charlie's Club, 1952-1981; a photocopy from the British Journal of Surgery, volume 38, 1950, containing the first acknowledged 'Charlie', a published record of a mistake made by the surgeon Mr John Rashleigh Belcher (FRCS) during a lobectomy operation; and menus and photographs from the annual dinners, including signatures of those in attendance.

Minutes, 1926-2011; accounts: membership data of London Schools and Colleges Dining Club.

Minute book of the London Salzburg Society, 1931-1935.

Records of the London Salvage Corps including deed of constitution, Committee minute books, annual reports, accounts, papers relating to suspicious fires, statistics, and circulars.

Four large registers of depositors of the London Provident Institution recording depositor, address, occupation and age and sum deposited, 1821-1864, including volumes covering the following dates: Volume 1 (18 June 1821-30 Dec 1822), Volume 2 (1 Jan 1850-22 Apr 1851), Volume 3 (15 Sept 1858-15 Jan 1860), Volume 4 (29 Aug 1863-10 May 1864).

London Port Area Grain Committee records comprise: minutes, 1939-1954 (Ms 23216); and minutes of the establishment sub-committee, 1951-1954 (Ms 23217).

Records of the London Poor Clergy Holiday Fund including: annual reports and accounts, 1918-1968 (in Ms 24920); minutes and meetings papers, 1949-1980 (Ms 24918); financial records, 1892-1982 (Mss 24919, 24923); lists of subscribers, 1892-1982 (Mss 24919-20); records of applicants, 1918-1919, 1937-1939 (Mss 24921-2). Please note that many of these series are incomplete.

London Oil and Tallow Trades Association records comprise: minutes, 1910-22 (Ms 23230-3); scrapbook of notices and letters etc, 1910-16 (Ms 23234); ledgers, 1921-67 (Ms 23235); and cash books, 1935-60 (Ms 23236).

Archives of the London Mathematical Society, 1853-1994, the bulk comprising c500 letters to Thomas Archer Hirst, 1853-1892, mainly in his capacity as a member of the LMS, including a letter inviting him to the first meeting of the Society, and also reflecting his travels in Europe, including letters from prominent European mathematicians. The letters include several from Henry M Bompas, 1865, 1874-1879; Arthur Cayley, 1858-1891 and undated; Michel Chasles, 1858-1871 and undated; Luigi Cremona, 1864-1892 and undated; Augustus De Morgan, 1861-1869; Georges-Henri Halphen, 1875-1879; Amédée Mannheim, 1866-1891; Julius Plücker, 1866-1868; William Roberts, 1859-1865 and undated; George Salmon, 1858-1878; [Hermann Cäsar Hannibal?] Schubert, 1877-1884; Henry John Stephen Smith, 1865-1876 and undated; William Spottiswoode, 1862, 1865, 1883; Cyparissos Stephanos, 1877-1887; Rudolf Sturm, 1874-1892; James Joseph Sylvester, 1859-1888 and undated; Barnaba Tortolini, 1858-1863; Richard Townsend, 1865-1878; John Van Voorst, 1864-1867; and there are a few letters from Hirst himself. The archive also includes a bound notebook containing a manuscript catalogue of the LMS library by R A Sampson, 1891-1893; miscellaneous administrative correspondence and papers, 1964-1975; membership lists, 1966-1972; binder of papers of H T J Norton on mathematics, with correspondence, largely to E H Neville, regarding their disposition in the LMS archive in c1938, and also including bibliographical material on elliptic functions, apparently compiled by Neville [1930s-1950s]; miscellaneous letters and papers on research, 1986, 1992-1994.

Minute book of the London Magistrates' Clerks' Association, comprising minutes of annual general and committee meetings, with enclosures.

Papers of the London Joint Stock Banks Committee comprising signed minute books.

Restricted access to later records.

Records of the London Institution, comprising librarian's monthly reports, lists of proprietors, minutes, attendance books, correspondence and related papers.

Records of the London Head Teachers Association, formerly the School Board for London Head Teachers Association, including Minute Books; Attendance Registers; Year Books/Diaries; Handbooks; Calendars; Publications; Reports; Programmes and Tickets and Personal Papers.

The records illustrate the varied activities of the LHTA and includes a good selection of Minute Books for Council and other committees. There is also a fine series of SBLHTA and LHTA Yearbooks and handbooks which include a full list of London Schools with names of head teachers.

Records of other activities are also included, for example, menus and programmes for social functions and guides to the Annual Exhibition at Westminster Central Hall. There is a small amount of material relating to Miss Louisa La Teller Swann, LHTA president 1928-9.

London Fish Trade Association records comprise minutes, rules of the Association, accounts, material relating to frozen fish distribution and import schemes, and lists of members (incomplete date coverage).

Records of the London Fire Engine Establishment, including Committee minute books; out-letter book; annual accounts and registers of fires in London, which contain information relating to fires attended by the London Fire Engine Establishment, including date, time of discovery, place, name and profession of occupier, possible cause of fire, details of insurance, who raised the alarm, who put out the fire, which engines attended, and what was damaged.

Records of the London Fire Brigade Widows and Orphans Fund, including minutes; annual reports; rules; subcription books; cash books; retirement fund accounts; and distress fund accounts.

The archive consists of: 3 attendance books (one book includes accounts).