Records, 1869-1967, of John Swire & Sons Ltd, comprising the bulk of known surviving material stored in the London Office, covering the development of the firm from about 1870 to 1947, and including series of correspondence coming in and out of the London Office; legal material including original deeds and leases; accounts; organisation papers; and photographs. The importance of the collection lies in the comprehensiveness of the nineteenth and twentieth century correspondence in illustrating the development of the firm and its subsidiaries from the London side where policies were decided, and from the Eastern side where they were implemented. It also gives a good picture of leading figures and firms involved in the Far Eastern trade at that time such as Jardine, Matheson & Company, the China Merchants Company and Holt's, and reveals aspects of Chinese trade and British business philosophy at the end of the Victorian era.

This is a collection of records of various companies involved in the trading of Ceylon [now Sri Lanka] and Indian teas. It consists of import registers for an un-named company, auction catalogues for private trade teas and photographs of tea plantations, possibly in Ceylon, and the offices and staff of R.M. Holborn and Sons Limited, tea and coffee merchants.

Correspondence and papers of the Technical Advisory and Service Company Limited.

Papers of the Telegraph Construction and Maintenance Company Limited. The main series consist of contracts including for the supply, laying and repair of cables (TCM/6), cable engineers' logbooks (TCM/8) and ships' logbooks (TCM/10). Other records include memorandum and articles of association 1964-1920, papers relating to the SS GREAT EASTERN and the first Atlantic cables, publicity material and books and pamphlets. The collection also contains records of the Gutta Percha Company, H W Jewesbury and Company and personal papers of Willoughby Smith.

Records of Thames Water predecessor companies (water supply) and local authorities (waste water management including sewer network), comprising the following:

ACC/2558/CH: Chelsea Waterworks Company

ACC/2558/DV: Darenth Valley Main Sewerage Board

ACC/2558/EL: East London Waterworks Company

ACC/2558/GJ: Grand Junction Waterworks Company

ACC/2558/KE: Kent Waterworks Company

ACC/2558/LA: Lambeth Waterworks Company

ACC/2558/LC: Lee Conservancy Catchment Board

ACC/2558/LL: London Local Authorities, Metropolitan Board of Works, London County Council and Greater London Council

ACC/2558/MW: Metropolitan Water Board

ACC/2558/NR: New River Company

ACC/2558/S: Shadwell Waterworks Company

ACC/2558/SR: Staines Reservoir Joint Committee

ACC/2558/SV: Southwark and Vauxhall Water Company

ACC/2558/TW: Thames Water Authority

ACC/2558/WK: West Kent Main Sewerage Board

ACC/2558/WM: West Middlesex Waterworks Company

The records include corporate records and minutes, staff records, clerk's papers, records relating to water supply and distribution, technical reports, purchase records, property records, legal papers, plans, substantial series of photographs, glass plate negatives and lanterns slides (especially clean water: under ACC/2558/MW/PH, ACC/2558/MW/GP and ACC/2558/MW/L and sewer and waste water: under ACC/2558/LL/PH) and financial accounts and ledgers.

Cataloguing of this collection has been funded by Thames Water. For more information about the cataloguing project which was completed September 2019, please see 'The Thames Water Treasure Trove' in 'Source' magazine, July 2016 (library reference: 24.217 THA). London Metropolitan Archives would like to thank Thames Water for funding the cataloguing of this collection.

Records of Thirteen Rood Lane Limited including accounts.

Records of Thomas Poulter and Alfred Cooper, stationers including articles of partnership in wholesale stationery business

Articles of partnership for 'the purchasing, manufacturing and vending of silk, worsted, muslin, calicoe, and all other sorts of shawls and printed muslins...', drawn up between Thomas Weatherall, Bartholomew Sewell, of Norwich, weaver, and Joseph Spurrell, of Friday Street, weaver.

Minute book, 1920-1921, of the Tlahualilo Agricultural Company and the Mexican Cotton Estates of Tlahualilo Ltd Holding Company, Trustees.

Records of Toyne Carter and Co comprising register of shareholders and Directors' minute books, 1921 to 1958; balance sheets and profit and loss accounts, 1924 to 1975; cash books, ledgers and journals, 1896 to 1968; wages and salaries books, 1944 to 1971, and a broker's commission book, 1951 to 1972. The bulk of the collection relates to the china clay trade, including a volume listing cargoes to the United States, via Liverpool, 1899 to 1903, and direct from Fowey, 1904 to 1952, together with detailed accounts of the same, 1926 to 1935, and 1966 to 1973; cargo manifests, 1931 to 1961; and Bills of Lading, 1958 to 1967.

There are also accounts of shipments to Holland, 1925 to 1972; to Italy and the Mediterranean, 1924 to 1939 and 1948 to 1959, together with details of cargoes lifted by 'general' ships, 1922 to 1970. There is a small amount of correspondence, numerous loose papers, cables, invoices, vouchers and receipts, chartering circulars, 1926 to 1928; chartering records, 1925 to 1934; Charter Parties, 1929 to 1935 and 1947 to 1972; details of ships cleared through customs, 1939 to 1971; a continuous series of disbursement books of ships whilst loading at Fowey, 1909 to 1970; and a large number of cargo plans demonstrating the care which was needed to stow china clay. In 1947 the company took a controlling interest in the Fowey Tug Company, and the collection contains balance sheets and profit and loss accounts, account books, towage rates and tonnage sheets for this undertaking, 1947 to 1960. At different times, members of the company held appointment as Vice-Consul to several European countries, and surviving records of this office include German Seals of Appointment, 1896 to 1926. Tape recordings of conversations with one of the firm's employees and with D R Carter (1901- ), son of one of the founders, who joined the business in 1919, complete the collection.

Records of various property companies, all associated with Trafalgar House Developments Limited. The records include constitutional documents; annual reports and accounts; financial material; minutes; correspondence; registers of leases and rents; lists of shareholders; deeds and papers relating to property.

Records of the London County Council Tramways Department, 1870-1933, including copies of relevant legislation; reports by solicitor; annual accounts; printed reports on the purchase of undertakings, methods of traction, electrification and so on, tramways development, financial matters, fares, staff and organisation and light railways; papers relating to arbitration proceedings against the London Street Tramways Company, North Metropolitan Tramway Company, London Tramways Company, London Deptford and Greenwich Tramways Company, Woolwich and South-East London Tramways Company and London United Tramways Company; arbitration concerning contract for construction of the superstructure of Greenwich Generating Station by Joseph Westwood and Company Limited; proceedings on claim for reduction of weekly hours from 56 to 48 and award thereon; proceedings on claim for increased wages for employees in the Electrical Section and award thereon.

Map of the tramways of London; maps showing the tramways of London North and South of the Thames; tramway map of London and suburbs showing the LCC tramways, their connections with other tramways and the tube railways; copies of the Official LCC Tram Map and Guide, containing descriptions of places of public interest and the tram routes serving them; 'Direct Services between North and South London - A Guide to Kingsway Tramway'; 'A Description of the System of LCC Tramways prepared on the occasion of the Annual conference of the Tramways, Light Railways and Transport Association'; issues of brochure 'The London Holiday Maker'; publicity brochures and fixture cards; regulations regarding the Electrical Power (Conduit System) on the LCC tramways; rules and regulations for conductors and drivers; 'What the progressives have done for the people's Trams', LCC election campaign literature (text and photographs reprinted from The Daily News).

Records of the Tramways M.E.T. Omnibus Company, comprising minutes of Board meetings; minutes of the Director's Motor Bus Company; minutes of General meetings and minutes of the Share Allotment Committee.

Papers of the Trinder Anderson and Co Ltd., comprising general ledgers, ledgers, voyage ledgers, charter books, letterbooks, cash books and miscellaneous accounts c 1900-1970. Includes company records Trinder Anderson and Co Ltd. were managing. These companies are Avenue Shipping, New Zealand Shipping and Co Ltd and Australind Steam Shipping Co Ltd. Also included are the business records for the Australind Steam Shipping Co. Ltd seperately presented in 1981 by Mr D Eunson. Includes journals, cash books and ledgers c 1900-1970.

The collection consists of copies of Pension Fund Indicators (1994-2009 in hard copy, 1973-2008 in PDF format) and the annual Surveys of Investment Management Arrangements (1993-2000 in hard copy, 1990-2000 in PDF format). The PDF documents are currently held on 2 CDs.

Series are arranged and numbered by publication date: this numbering system has been applied consistently across both formats.

Records of the Underground Electric Railways Company of London Limited, including minutes of Board meetings; minutes of General meetings; minuts of General Managers Conferences; minutes of the Finance Committee, Works Committee, Advisory Committee and General Purposes Committee; minutes of meetings of Stockholders; minutes of meetings of Executive Officers; registers of designs, trademarks and licences; registers of monthly expenditure; monthly traffic reports and statistics; financial reports; departmental reports; technical handbooks and staff manuals; papers relating to foreign visits by staff; diaries; and publications.

Records of the Union Assurance Society, comprising minutes of board meetings, general meetings, and committee meetings. They are held off-site and require 24 hours notice to access.

Records of the Union Construction Company, manufacturer of tube and tram cars, comprising minutes of Board meetings and minutes of General meetings.

Records of the Union Marine And General Insurance Company Ltd, consisting of journals, 1883-1904, 1906-1908, 1910-1911, 1913-1950; ledgers, 1905-1913, 1917-1925, 1934-1937, 1940-1942; instructions to agents, 1884-1914; foreign agents' applications, 1902-1945; agents' accounts, 1924-1929; correspondence and general papers, 1914-1945. In addition, there are some records relating to the Northern Maritime Insurance Co Ltd, with which the company was linked. These consist of journals, 1918-1925, 1926-1945, and some miscellaneous records of the Phoenix Assurance Co, 1940-1951.

Records of the Union of Synagogues, consisting of articles of agreement, minutes of the conjoint committee of the Great, New and Hambro Synagogues, minutes of the Conjoint Committee for managing the West Ham Burial Ground, correspondence, accounts and burial returns.

PLEASE NOTE: Records can only be accessed with the written permission of the depositor. Contact the Chief Executive, United Synagogue.

Records of the Union Surplus Lands Company, comprising minutes of Board meetings and minutes of General meetings.

Records of the United Kingdom Life Assurance Company comprising out-letter book and Directors' reports.

Records of the University Life Assurance Society, including the Royal Charter and supplemental charters; minute books; share certificates; life policy registers; register of deaths of policyholders; letter books; legal case papers and register of probates.

Deed of partnership between Cuthbert Coates Smith and Bernard Edgar Aylwin to trade for five years as engineers as The Vaal Motor and Launch Company, 9th January 1902.

Papers of Van Ommeren (London) Limited, comprising Charter Party guard books, 1940 to 1944, 1949 to 1952, 1955 to 1965; a commission book, 1965 to 1969, and a brokerage book, 1968.

Victoria Embankment Properties Limited records comprise minutes of board meetings and of annual general meetings, papers submitted to board meetings, directors' annual reports and accounts, balance sheets, profit and loss accounts, and directors' annual reports, journals, ledgers, cash books, revenue ledgers, tenants accounts and papers concerning the construction of Electra House, Temple Place, Victoria.

Records of Victoria Park Cemetery, later known as Meath Gardens, Bethnal Green, comprising lists of names and dates of death, 1847-1879, transcribed from tombstones in April 1893 and plan showing position of graves, numbered, with key to names of persons buried, 1891.

Records of the Victory Insurance Company, comprising annual reports and accounts, a prospectus, and a register of members.

Papers relating to Henderson, 1983-1985;
Papers relating to Toplis and Harding, international loss adjusters, 1988-1990;
Papers relating to Herbert Morris' History, 'Cranes and Craftsmen', 1973-1974;
Papers relating to Richard Thomas, no date;
Papers relating to Dictionary of Business Biography (including James Livesey), Business Archives Council, Quinton Hazell and Stones Ginger, no date;
Papers relating to Spillers, 1975-1978;
Papers relating to Simpson, Piccadilly, 1995-1996.

Records of Wallace Brothers concerning Bombay Burmah Trading Corporation Limited, including memorandum and articles of association; board minutes; annual reports and accounts; agreements; papers relating to shareholders; correspondence; financial records; and papers relating to branches in Rangoon, Moulmein, Bangkok and Borneo.

Records of Hermes Securities Limited including minutes of the board, directors reports and accounts and register of members and share register. Also includes minutes and directors reports and accounts for Hermes Credit Corporation Limited (CLC/B/207/MS40937 - MS40941).

Records of Leslie and Anderson Limited including records of Leslie and Anderson Limited, Leslie and Anderson (Holdings) Limited and The Leslie and Anderson Group. Also contains records of subsidiaries: Leslie and Anderson (Coffee) Limited, Leslie and Anderson (East Africa) Limited, Warehousing and Forwarding Company of East Africa Limited and Indian Carpets Limited (CLC/B/207/MS40815 - MS40824, MS40831 - MS40854, MS40921, MS40924).

Records of Wallace Brothers Developments Limited including board, AGM and EGM minute books and register of members and share register.

Records of Wallace Brothers Finance Limited including board minute book and register of members and share register.

Records of Wallace Brothers Nominees Limited including board and AGM minute books, annual reports, register of members and share register, and seal register.

Dissolution of the partnership of Sir Joshua Walmsley, William Allcard and George Frederick Smith, proprietors of The Daily News and The Express, 6 July 1857.

Burial Registers for the Putney Vale and Wandsworth cemeteries.

Records of the Watford and Edgware Railway, comprising minutes of Board meetings and minutes of General meetings.

Records of the Watford Joint Railway Committee; including minutes of Committee meetings; general ledger; journal; cash book and financial accounts.

Papers of Beatrice and Sidney Webb, 1835-[1985], comprising the following: Diaries of Beatrice Webb, 1873-1943, including the original manuscript volumes and various typed transcripts, comprising a detailed account of her life and work, notably relating to the history of socialism in Great Britain. The volumes include entries concerning Charles Booth, the Fabian Society, the Labour Party, trade unionism, the suffrage movement, the LSE, local government, and communism, as well as descriptions of friends, colleagues and acquaintances. The diaries also include entries by Sidney Webb, mainly during their 'world tours' in 1898 and 1911 and a visit to the USSR in 1932. Correspondence, 1853-1947, including correspondence of the Potter family before Beatrice's marriage, 1862-1892, including letters of her parents, Richard and Lawrencina Potter, and her sisters, as well as correspondence between Beatrice and Herbert Spencer, Joseph Chamberlain, Charles and Mary Booth, Professor Alfred Marshall, and Auberon (Edward William Molyneux) Herbert; early correspondence of Sidney Webb, 1885-1892, notably with Graham Wallas and George Bernard Shaw; letters between Beatrice and Sidney Webb, 1890-1940, including material relating to their courtship, marriage, work and life together; general correspondence of the Webbs following their marriage, 1892-1947, with a wide range of correspondents including politicians, Fabians, historians, social scientists, and staff of the London School of Economics and Political Science; additional letters and photocopies of letters given to the Library after the deposit of the Passfield papers in 1949, 1888-1944, including correspondence with Edward Reynolds Pease, Charlotte Payne-Townshend (later Shaw), Professor William Alexander Robson, Mrs Lucia Turin, Herbert George Wells, Richard Burdon Haldane, Viscount Haldane, and Hubert Hall; later correspondence relating to the Webbs, [1970-1985], collated by Norman MacKenzie. Material concerning personal and private affairs, 1865-1948, including financial and legal papers of the Webbs and their families, 1873-1945, such as wills, probates, birth and marriage certificates and insurance policies; material relating to educational awards of Sidney and Beatrice, 1876-1945, as well as papers concerning his Barony; correspondence, legal and business papers concerning property, 1893-1948, including Passfield Corner; financial material, 1902-1947, notably banking correspondence and dividend vouchers; photographs, 1865-1947, mainly of the Potter family and Beatrice and Sidney Webb, and including several of George Bernard Shaw and his wife Charlotte. Material relating to political and public work, 1892-1948, including material relating to the London County Council, 1892-1907; papers concerning the Poor Law, 1909-1948, including the foundation of the National Committee for the Prevention of Destitution, and papers of the National Poor Law Reform Association; memoranda by Beatrice Webb on the administration of the Prince of Wales's Fund, 1914; documents from the International Socialist Congress of Vienna, 1914; material concerning Beatrice Webb's work on the Reconstruction Committee, 1917-1918, including letters from William Henry Beveridge, David Lloyd George and Christopher Addison, and committee papers; memoranda on war aims for the Inter-Allied Labour and Socialist Conference, 1918; political papers regarding Sidney Webb's candidature for the University of London in the general election of 1918, and his role as Labour MP for Seaham Harbour, 1920-1931; prospectus and notices of the Half-Circle Club, 1921; notes by Sidney Webb on the Labour Government of 1924; material concerning the living wage policy of the Independent Labour Party, 1926; political papers of Sidney Webb, 1929-1931, mainly concerning his role as Secretary of State for the Colonies in the Labour Government of 1929, and including a report on the legislative programme of the Parliamentary Labour Party, correspondence with Sir Edward William Macleay Grigg, Governor of Kenya, and notes on the political crises of 1931 and Webb's resignation; notes and drafts of an article by Beatrice Webb on the 1929 Labour Government, 1929-1931; memoranda by Beatrice Webb on Employment Insurance, 1931. Business papers concerning publications, 1890-1947, notably general correspondence between the Webbs and their actual and prospective publishers, 1890-1947; printed prospectuses, advertisements, book jackets, 1898-1941, for Industrial democracy, A constitution for the socialist commonwealth of Great Britain, The History of Trade Unionism, various volumes of English local government, The decay of capitalist civilisation, Methods of social study, and Soviet communism; manuscript notebooks, 1920-1947, mainly in Sidney Webb's hand, containing details of subscribers to English local government, and accounts connected with Webb publications. Printed, typescript and manuscript copies of lectures, interviews, speeches and talks by the Webbs, [1870]-1942, notably texts of lectures given by Sidney Webb at venues including the Working Men's College, the Argosy Society, the Sunday Lecture Society, the Fabian Society, the City of London College, and South Place Institute, 1883-1891, mainly relating to political economy and economic history; printed reports of interviews with Sidney and Beatrice Webb, and speeches and lectures by them, 1889-1942, on subjects including political economy, socialism, the London County Council, education, the USSR and trade unions; reprints and texts of lectures and talks by Beatrice Webb, 1906-1932, and Sidney Webb, 1900-1936, on the poor law, Herbert Spencer, social research, politics, and soviet communism; an album of press cuttings relating to Sidney Webb, 1887-1891. Articles, essays, published letters and reviews by the Webbs, 1877-1945, notably manuscript and typescript essays, 1877-1887, on marxism, economic theory, and social research; typescript copies of articles, 1912-1933, mainly relating to the Labour Party, politics and Soviet Russia; printed copies of articles by Beatrice and Sidney Webb, 1887-1942; published letters, 1897-1910, on trade unions, and destitution; notes and diary entries made by the Webbs during and after a visit to the Soviet Union, 1932; drafts and proofs of books by the Webbs, 1913-[1940]. Bibliographical material and research notes gathered by Beatrice and Sidney Webb during the production of some of their books, 1881-1948, including printed material, scrap books, biographical notes and index cards on subjects such as political economy, social conditions and local government in London, poor law, socialism, trade unionism, and the co-operative movement. Material relating to the Webbs' involvement with the Fabian Society, 1886-1947, including general material and lectures, 1888-1947; papers of the Fabian Research Department and the Labour Research Department, 1912-1929; papers of the New Fabian Research Bureau, 1936-1938; material regarding the Fabian Summer School, 1913-1926; papers concerning the Fabian Women's Group, 1914-1915; and material relating to the Fabian Colonial Bureau, 1946. Papers relating to the London School of Economics and Political Science, 1893-1924, comprising early material concerning the Hutchinson Bequest and Trust, 1893-1924, namely legal documents, correspondence and financial papers; correspondence, legal documents, accounts and maps regarding the foundation, early history and administration of LSE, 1895-1945, including letters from Sir William Henry Beveridge, Sir Alexander Carr-Saunders, William Albert Samuel Hewins and others; correspondence regarding library acquisitions, 1934-1935; material concerning LSE buildings, 1898-1903, including correspondence with architects and builders, accounts, maps and plans. Material concerning the New Statesman and the Statesman Publishing Company, 1912-1943, comprising papers relating to the foundation, financing and planned format of the journal, 1912-1913; correspondence with William Pember Reeves, Professor Charles Mostyn Lloyd, (Basil) Kingsley Martin, George Bernard Shaw, Edward Whitley and Ernest Darwin Simon, 1912-1943; financial material, 1913-1943, including banking correspondence, share statements, loan certificates, and circulation figures; material concerning the takeover of the Nation by the New Statesman, 1923; correspondence with Clifford Dyce Sharp relating to his resignation as Editor, 1924; transcripts of Beatrice Webb's diary relating to the journal, 1912-1928. Material published about Beatrice and Sidney Webb and the Potter family, 1869-1960, including press cuttings and short published reviews of published works by the Webbs, 1889-1960; photographs and notes relating to the Potter family, 1869-1947, including Richard Potter, Lady Kate Courtney, Sir Richard Durning Holt and Sir (Richard) Stafford Cripps. Papers of the Beatrice Webb relating to the government Reconstruction Committee, 1916-1918, mainly comprising memoranda, reports and letters concerning the work of the Machinery of Government Committee, with proposals concerning the reorganisation of the Board of Agriculture and Fisheries, the Board of Trade, the Department of Justice, the Board of Education, the Home Office and the civil service, as well as methods of controlling national expenditure; memoranda and reports of the Sub-Committee on Functions of Government Departments; and material created by the Control of Industry and Commerce Panel. Miscellaneous material, 1835-[1950], including items found loose in Beatrice Webb's diary, including the passport of Richard Potter, reports on trade unionism, conscientious objectors, wage regulation in World War One; a letter from Sir Oswald Ernald Mosely to Sidney Webb, enclosing a paper on unemployment and reconstruction, [1930]; cabinet papers on national expenditure and national insurance and pensions, [1930-1931]; material concerning agriculture in the Soviet Union; photographs, [1850]-1932, comprising a photograph album of Sidney Webb's parents, and pictures removed from Beatrice Webb's diary.

Papers collected by Henry Wellcome, comprising fifty volumes and loose papers. The largest group of items is of ships' logs. Those for the Navy include logs for the PRINCESS OF WALES, 1735 to 1737, and ROYAL GEORGE, 1744 to 1759; those for other merchant vessels include the log of the BENSON, on a voyage from Liverpool to Jamaica, 1782, and of the ESTHER, plying between Whitehaven, Hamburg and Virginia, 1794 to 1795. Of a less official nature is an account of the survival of three members of the crew of the EARL TEMPLE, East India Company ship, wrecked on the Cochin China coast, 1766; also the diary of Richard Joyce who served on board the gun brig RICHMOND, was captured, released and served as a midshipman with the East India Company, 1810 to 1816. Shore-based activities are represented by a 'common place book' kept by John Rolt, a chief clerk in the Navy Office, 1806 to 1809, and by the diaries kept by a member of the St Andrews Waterside Mission, Gravesend, working among the crews of merchant ships, 1887 to 1905. Related to education within the Navy are a handwritten copy of the rules and regulations to be observed by the students of the Royal Naval College, Portsmouth, 1816; lecture notes on practical navigation, c 1855; and a notebook on gunnery as taught on the EXCELLENT, 1858 to 1859. The reports include the copy of one in Spanish on an expedition against England by Spain, ca.1588; a report on the slave trade, c 1730; and another on the settlements and slave trade on the Gold Coast, c 1824. There is also a copy of landing instructions for the troops in Egypt, 1801.

Draft deed of settlement establishing the Wellington Reversionary Annuity and Life Assurance Society; with papers relating to the sale of all their assets, policies, and property to the India and London Life Assurance Company.

Records of the Wembley Park Estate Company, property developers, comprising minutes of General meetings and minutes of Board meetings.

Records of the West Java Engineering Company including annual reports and accounts; correspondence; and general reports.

Declaration of trusts of £2,400 capital stock (being 24 shares) in the West Middlesex Water Works, assigned for securing £1,400, for Charles Lestock Boileau of Castleneau, esq. and William Tierney Clark of Hammersmith, engineer, 1841; with absolute assignment of the same for £1,120, 1843.

Financial records of the West Middlesex Waterworks Company, including ledgers; cash books and journals.

Corporate records of the West Middlesex Waterworks Company, including Board of Directors minutes; General Assembly minutes; Committee minutes; letter books and correspondence; legal papers; records relating to stocks and shares; files on Royal Commissions on water supply; and general files of the Secretary.

Property records of the West Middlesex Waterworks Company including trade rental books and rental volumes.

Staff records of the West Middlesex Waterworks Company, comprising correspondence relating to the appointment of JA Christie.

Records of the West Middlesex Waterworks Company relating to water supply and distribution, including Engineer's reports; Engineer's diaries for technical matters and workmen's time; Inspectors' technical diaries; revenue survey volumes; water supply and distribution volumes and files.