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.
North Thames Gas Board , 1949-1973 Uxbridge and Hillingdon Gas Consumers Company , 1854-1949 North Middlesex Gas Company , 1862-1949 Gas Light and Coke Company , 1812-1949