Records of the Western Telegraph Company, comprising letter books, 1883-1949; staff lists including European staff books, 1910-1930, and Rio staff list, 1899.

Board minute books of Westminster and Kensington Freeholds Limited.

Records of Whiffen and Son Ltd, manufacturing chemists, 1752-1972, including history of the company; articles of partnership and other contracts and agreements; legal documents relating to property; correspondence; circulars; financial accounts; papers relating to shares and shareholders; stock records; newspaper cuttings; photographs; staff wages books and pensions papers; records relating to staff associations and sports clubs including minute books; reports on chemical manufacture, laboratory notebooks and chemical analyses; papers relating to sales; papers relating to imports and foreign suppliers; advertisements; registers of product labels; samples of packaging; rules, regulations and legislation regarding factories and safety measures; papers regarding the Second World War including war damage to factories and papers relating to staff on active duty.

Also records of Saint Amand Manufacturing Company Limited including ledgers, letter books and journals.

Corporate records of Whitbread and Company Limited, brewers, including minutes of various corporate meetings (1889-1977), articles of association, partnership documents covering all major partnership agreements including the original agreement between Mr. Whitbread and Mr. Sewell dated 1761, documents relating to the establishment of the limited company including reports and property valuations, papers regarding Company shares, trusts, agreements and patents, contract books, directors' fees journals, registers of seals (1890-1979), royal warrants (1927-1973), policy documents and Company correspondence.

Also included are a substantial collection of managing director Sir Sydney Nevile's papers covering not only all aspects of his work at Whitbread but also his other commitments such as the Institute of Brewing and the Brewing Advisory Committee.

Records of Whitbread International Limited, a subsidiary company of Whibread and Company Limited, brewers. Records include ledgers detailing Whitbread exports and ship stocks from the 1920s through to the 1970s along with advertising from the launch of various Whitbread products abroad most notably that of Mackeson Stout and Whitbread Premium Draught Beer.

Records of Whitbread Properties Limited, a subsidiary of Whitbread and Company Limited, brewers, including corporate registers, accounts and estate ledgers.

Records of the Whitechapel and Bow Railway, comprising Board meeting minutes; General meeting minutes; minutes of the London, Tilbury and Southend and Metropolitan District Railways Whitechapel and Bow Railway Joint Committee; and minutes of the Midland and Metropolitan District Railways Whitechapel and Bow Joint Committee.

Interment order book for the Whitechapel Quaker Burial Ground, 1777-1781, comprising printed orders to the gravemaker, annotated with the name, address, age, date and cause of death, monthly meeting membership and date of burial of the deceased.

Whittington Life Assurance Company records comprise constitutional documents, records of policies, prospectuses and other administrative material. 24 hours notice is required for access to this material.

Records of John Whitwell, general merchant, comprising account books, 1815-22; memorandum books, 1819-20; letterbooks, 1817-1818 and 1821-1823; business diary, 1821-1822 and correspondence with business associates and family, 1819-1829.

Agreement between Abel Wilkinson and John Timbrell concerning their partnership as linen drapers.

Papers, 1934-1987, created and accumulated by Dr David J Wilkinson and relating to A Charles King, comprising correspondence and other papers, 1982-1987, on King, including biographical information on his education, army service with the London Rifle Brigade in World War One, and career as an anaesthetic instrument maker; earlier correspondence relating to the King Collection at the Association of Anaesthetists, 1963-1964; copies of articles on King, 1934-1987, and typescript inventory of the collection; King's bookplate, undated, and envelope of his business, 1934.

Records of William Edward Brooks, architect, 1887-1981, consisting of documents relating to William Brooks' education and career, financial records including account books, and photographs and published descriptions of his architectural work. Also included are some personal papers belonging to William's father, Edward Brooks.

York and London Fire and Life Assurance Company records comprising instruction booklet for agents.

Records of Young and Windsor, solicitors, comprising articles of partnership in the business of solicitor, 1896.