Papers regarding visits by the President of the Zoological Society of London to London and Whipsnade Zoos
Reports to the Queen, correspondence with the Queen's Deputy Private Secretary, Sir Kenneth Scott, and a covering letter explaining the reports (2008)
Notes by the President of the Zoological Society of London for a speech
President's interview with W Y Knight regarding nominations to the Council of the Zoological Society of London
Papers regarding the President's dinner parties at the Zoological Society of London
Zoological Society of LondonCorrespondence between the Sir Martin Wyatt Holdgate and Fellows of the Zoological Society of London
Papers and notebook regarding arrangements for Centenary Dinner at Zoo with Duke of Edinburgh
Zoological Society of LondonMemorandum by the Secretary on the development of the Society's property at Whipsnade
Preliminary proposal for an elevated monorail at London Zoo by Pleasurerail Limited