Plan by James Brindley, civil engineer, of a proposed canal between Monkey Island and Isleworth.

Papers of the North Thames Gas Board, comprising records of predecessor companies, including the Brentford Gas Light Company, the Gas Light and Coke Company, Harrow and District Gas Company, the Harrow and Stanmore Gas Company, North Middlesex Gas Company, Pinner Gas Company, Uxbridge Old Gas Company, the Hornsey Gas Company Limited, and Staines and Egham District Gas and Coke Company Limited, 1708-1947. Records include assignments of interest, leases, releases, fines, copies of wills, mortgages, papers relating to bankruptcy, conveyances, depositions, agreements, deeds, marriage settlements, testimony, bonds, quit rents, correspondence, abstracts of title, Chancery proceedings, sale particulars, licences, engineers reports, Parliamentary Bills and financial accounts for properties, businesses and persons in Acton, Brentford, Ealing, Chiswick, Greenford, Harrow, Hendon, Heston, Hornsey, Isleworth, Northwood, Pinner, Southall, Tottenham, Twickenham and Uxbridge. Also memorandum and articles of association for the Hornsey Gas Company, description of the Hornsey Gas Works, and regulations of the Staines and Egham District Gas and Coke Company Limited.

Papers of the Uxbridge and Hillingdon Gas Consumers Company, 1834-1924, including prospectus; certificates of registration; deed of settlement; list of shareholders; copy of Uxbridge Gas Act; correspondence; petition; handbills and posters; circular letters; notices; bonds; contracts; plan of the houses, lands and buildings situated within a radius of 330 yards from the works of the Uxbridge and Hillingdon Gas Consumers Company, with book of reference listing owners, lessees and occupiers; schedule of repairs; valuation of machinery and apparatus; list of meters; financial accounts; engineers reports; directors' reports; annual reports; agreement for transfer of Maidenhead Gas Company; report of the directors of Great Marlow Gas Company Limited, with account of intended amalgamation with the Uxbridge, Wycombe and District Gas Company; minute books of the Committee of Uxbridge and Hillingdon Gas Consumers' Company.

Papers of the North Middlesex Gas Company, 1869-1932, including printed account books and reports of the Company.

Papers of the Gas Light and Coke Company, 1896-1929, including agreement between the Warden and College of All Souls, Oxford and the Gas Light and Coke Company to lay gas main through College lands in Willesden and leases of 38 Oxford Road, Kilburn to the Gas Light and Coke Company.

Papers of Airwork Limited relating to Heston Aerodrome, comprising two annotated copies of a plan entitled 'Heston Aerodrome: Survey of land to be purchased by Airwork Ltd. April 5th 1935' and two annotated Ordnance Survey maps of the area.

Records of T.R.S. Company Limited, investment company, comprising articles of association and annual report and accounts.

Records of Toerangie (Sumatra) Rubber and Produce Estates Limited, including articles of association; minutes; annual reports and accounts; circulars; and a ledger.

Access to records less than 30 years old should be sought from Elementis plc (contact details may be obtained from a member of staff).

Memorandum and articles of association for Universal Rubber Paviours Limited.

Memorandum and articles of association for Wilkinson Linatex (India) Limited.

Records of Wilkinson Rubber Linatex Limited, including articles of association; minutes; annual reports; correspondence and cables; financial accounts; analysis of sales; and promotional pamphlet.

Access to records less than 30 years old (and to records less than 70 years old which relate to staff) should be sought from Elementis plc (contact details may be obtained from a member of staff).

Records of Herbert Chappell Limited, tailors, including pattern book, price list, self-measurement forms and notes on the history of the firm.

Records of Binny and Company Limited, steamship agency, traders, textile mill operators and engineers, including articles of association; annual reports; financial accounts; investment ledgers; correspondence; memoranda; papers regarding company history; and photographs of staff, offices and works.

Records of the Dalhousie Jute Company, comprising annual report and accounts for 1933.

Records of the Gourepore Company, manufacturers of jute, comprising memorandum and articles of association.

Records of J T Hart and Sons Limited, butchers, including financial accounts; purchase books; and illustrated brochures.

Records of J Tylor and Sons Limited, brass founders and manufacturers of sanitary appliances, including registers of patents granted to the company; specifications for water meters and sanitary appliances; patent certificates; certificates of registration of design, with designs attached; sales catalogues; and company histories.

Business archives of Victor Kullberg, watch and chronometer maker, comprising: operational and financial records, 1857-1947 (Ms 14537-42, 14546-54), and correspondence 1871-1930 (Ms 14543-4).

Records of Phoenix Oil and Transport Company Limited and its subsidiaries Unirea S. A. R. de Petrol; Arbanash (Roumania) Oil Company; Orion S.A.R. de Petrol; Roumanian Consolidated Oilfields Limited and Phoenix Oil Products Limited. The records include minutes, annual reports, financial accounts, correspondence, reports, maps, photographs, papers relating to sales, and papers relating to war damage.

The records of Roumanian Consolidated Oilfields Limited comprise: memorandum and articles of association, 1912; papers regarding amalgamations with other companies, 1912-3; minutes of board meetings, 1912-41; directors' annual reports and accounts, 1912-38 and accounts for 1937; ledger, journal and cash book, 1918-39; reports on company property, 1912; accounts of destruction of company oilwells, 1917.

Records of Bombay Company Limited including corporate records and records relating to shares, administration, accounting, legal matters, staff, history and subsidiares (CLC/B/207/MS40743 - MS40785). The records contain correspondence on the production of cotton and cotton mills, accounts and records relating to the following subsidiaries: BCL Limited, BMD Agency Limited, Dymes and Company Limited, Karachi Company Limited, Lakhshmi Cotton Manufacturing Company Limited, Miller and McGregor Limited and Vishnu Cotton Mill Limited.

Records of Glazebrook, Steel and Company Limited including memorandum and articles of association, agreements, general correspondence and annual accounts (CLC/B/207/MS40806 - MS40809).

Records of E D Sassoon and Company Limited including combined register of shares.

Records of E D Sassoon and Company Limited including correspondence files relating to business links and investment in South Africa; and copy judgement.

Records collected by James Thomas and Thomas Powell, leather and hide factors, comprising leather brokers' trade circulars, tables of prices and sales reports.

Records of Wilson, Sons and Company Limited, coal and steamship agency, and associated companies. The records include minutes; financial accounts; letter books; constitutional documents; historical notes; registers of members; annual reports; and agreements.

Account book of Thomas Blossom, coachbuilder, including costs and a detailed list of each stage of his work on repairing and building coaches and carriages of (named) gentry, 1809-14; summary entries of coach work, 1808-9; and Blossom's note of cargoes received at Tahiti and Eimeo (Windward Islands, French Polynesia) from the London Missionary Society, 1821-6.

Records of Daniel Harvey and Company, merchants, comprising a ledger and loose accounts found inside. The ledger shows trade in silk, velvet and other cloth with merchants in Aleppo, Constantinople [Istanbul], Genoa, Livorno, Naples, Rouen and Hamburg.

Day book of clock and watch maker Benjamin Gray.

Illuminated certificate congratulating George John Harmar and Charles Fellows Pearson on 50 years with the company.

History of Pawsons and Leafs Limited, ladies' clothing wholesale warehousemen, written by Cyril P. Fendick, general manager of the firm.

Papers of Anthony Seal, glazier, including bills, receipts, executors' accounts, lists of debtors, and legal papers.

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.

Records of William Parker and Son, glass sellers, comprising letters from customers ordering glassware. The letters are largely from aristocratic and gentry customers and may have been kept for that reason.

Records of the Metropolitan Railway Company, including minutes of Board meetings; General meetings; Finance Committee meetings; Electric Traction Committee meetings; Law and Lands Committee; Parliamentary, Law and Lands Committee meetings; Stores Committee meetings; Traffic Committee meetings; Officer's Monthly Conferences; reports; agreements; registers of accidents and special occurrences; guard books of circulars; books of diagrams; instructions to signalmen; petitions from users of the line; papers of the General Manager relating to various matters including construction of stations and line improvements, daily operations and personnel management; and publications.

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

Production records of Barclay Perkins and Company Limited, including Bottling Department Committee minutes; brewing books; ale brewing books; lager brewing books; summaries of beer gyles (a gyle is the quantity of beer or ale brewed at one time); financial calculations relating to the cost of brewing; sugar and caramel books; stock records; papers relating to the production of lager including laboratory test results and complaint book; plans; and brewers' records.

Staff records of Barclay Perkins and Company Limited, including clerks' salaries books; staff registers and service books; papers relating to brewing staff, cellar staff, cooperage staff and lager staff; pensioners and invalid payments books; correspondence; papers relating to the staff Social and Athletic Club; issues of the staff magazine "The Anchor", and photographs.

Financial records of the Blue Nile Brewery Limited, including balance sheets; correspondence; budgets; cash forecasts; remuneration file; excise duty files and financial accounts.

Corporate records of Camwal Limited, soft drinks manufacturers, including share records; articles of association and reports.

Corporate records of the Dartford Brewery Company Limited, including board meetings minutes; annual general meeting minutes; stockholders' meetings minutes; registers of directors, secretaries, members, shares, mortgages and deeds; share records; articles of association; annual and half-yearly reports, statistics and accounts.

Financial records of the Dartford Brewery Company Limited, including private ledgers; bank account books and publicans loan and deposits interest accounts.

Corporate records of Style and Winch Limited, brewers, including minutes of Board and general meetings; minutes of joint committee with the Dartford Brewery and the Royal Brewery Brentford; registers of members, shares, mortgages, sealing, and directors; trust deeds; articles of association; directors' reports and accounts; and agreements.

Financial records of Style and Winch Limited, brewers, including papers relating to assets and liabilities; war damage ledgers; bank account books; receipts; and compensation and income tax ledger.

Property records for Style and Winch Limited, brewers, including joint diary with the Royal Brewery Brentford and Dartford Brewery recording notes on premises and public houses; register of insurance for public houses; order book for repairs; tenants dilapidation registers; and repairs ledger.

Corporate records of Courage and Company Limited, brewers, including Directors' meetings minute books; general meetings minute books; papers of the Board; papers of the Secretary; records of the Investment Committee; register of appeals; register of directors' holdings; articles of association; seal register; powers of attorney; papers relating to company formation; papers relating to the liquidation of Farnham United Brewery; and annual reports.

Financial records of Courage and Company Limited, brewers, including balance sheet ledgers; balance and stock sheets; annual costings; accounts ledgers; analyses; journals; cash books; deposits and withdrawals; bills and general financial papers.

Sales records of Courage and Company Limited, including Sales Committee minutes; trading figures; trade books; records of supplies; prices and charges; records of beer bought and sold; records of beer recieved; purchase and adjustment account papers; sales summaries; delivery records; licences, agreements and contracts.

Production records for Courage and Company Limited, brewers, including lists of amounts brewed; lists of malt consumed; records of ingredients used; brewing books; mashing books; registers of beer; diaries of brewing; costs; papers relating to raw materials; licences; plans and sketches of brewing equipment.

Public Relations records for Courage and Company Limited, brewers, including copies of "The Development and Growth of Courage's Brewery, 1787-1932" by GN Hardinge; and printing blocks showing staff, public houses and advertisements.

Records of Courage and Company Limited, brewers, comprising papers of members of the Courage family including John Courage, John Robert Courage, Robert Courage and Raymond Courage. Also papers of the Hardinge family.

Records of Courage (Eastern) Limited, brewers, including Properties Committee meeting minutes; annual area revenue account papers; estates account ledger; petty cash book; work-study reports and operations manual.

Corporate records of Noakes and Company, brewers, including minutes of Directors' meetings and annual general meetings; agenda books; managing directors' reports to the Board; register of seals; debenture records; papers relating to shares; papers relating to acquisitions and partnerships; and annual reports with accounts.