Report on the selection of Council members for retirement, with a further note by the President of the Zoological Society of London
Correspondence with Daphne Seggar regarding the donation of her Ocelot to the Zoological Society of London
Papers of the Secretaryship Committee which was founded to select a successor to Peter Chalmers Mitchell, including questions to be pit to candidates, reports of the committee and notes for members of the Council of the Zoological Society of London
Correspondence and reports regarding the Secretaryship at the Zoological Society of London
Secretary's report on Senior Staff at the Zoological Society of London
Out-letter books of Peter Chalmers Mitchell
Secretary's memorandum on garden improvements, circulated by request of the Garden Committee of the Zoological Society of London
Minutes of the Secretary's Administrative Committee of the Zoological Society of London
Correspondence between the Secretary of Agriculture in South Africa and George Soper Cansdale regarding Afrikaner Cattle for Whipsnade
Second Charter of ZSL, granted by Queen Elizabeth II, 15 Jan 1963;
Zoological Society of London