Letter regarding Raymond Williams being given authorisation to collect and despatch animals for London Zoo
Letter from Mervyn Wingfield, Viscount Powerscourt and President of the Royal Zoological Society of Ireland, to Philip Lutley Sclater regarding the arrival of a stag
Letter from Philip Lutley Sclater to John Wodehouse, Earl of Kimberley, regarding smoking in the Gardens of the Zoological Society of London
Memorandum of agreement between the Zoological Society of London and Charles Wolf for selling confectionary and other refreshments at the Gardens
Correspondence between Sir Henry Drummond Wolff and David William Mitchell regarding payments to the Zoological Society of London
Letter from Sir Charles Wood, 1st Viscount Halifax, regarding the museum collection of the Zoological Society of London
Letter from Sir Henry Evelyn Wood to Philip Lutley Sclater regarding his subscription to the Zoological Society of London
Letter from Lawson Wood to Peter Chalmers Mitchell regarding the renewal of his ticket to sketch in the Gardens of the Zoological Society of London
Letter from Richard Caton Woodville to Philip Lutley Sclater asking about a rare monkey from the Gold Coast
Letter from Arthur Smith Woodward to Peter Chalmers Mitchell regarding 'the Minchin case' and the investment of £250 in Exchequer Bonds under the control of the Secretary of the Zoological Society of London