Information for the Private Secretary on admission charges to Regent's Park and Whipsnade Park
Press release regarding the birth of Polar Bear cubs at Whipsnade
Pamphlet on 'Seven Years with Film and TV Cameras at the London Zoo' with a foreword by Sir Solly Zuckerman
Correspondence between Sir William MacGregor Henderson and Solly Zuckerman regarding the appointment of a new Director of Science, negotiations with the Department of Environment, a donation towards the cost of a new Discovery Centre at Whipsnade, a biographical memoir of John G Phillips and a successor to William Henderson
Invitations, pamphlets, guest list and itineraries for the 50 anniversary celebrations of Whipsnade Zo
Memorandum regarding the naming of the Snowdon Aviary
Correspondence with Professor J E Harris of the Department of Zoology at the University of Bristol regarding the position of Prosector at the Zoological Society of London
Correspondence with Prince Philip regarding accepting the position of President of the Zoological Society of London, nominations for Vice-President, statements and newspaper cuttings on the abolition of zoos, 'The Countryside in 1970, and the railway at Whipsnade
Memorandum regarding the Snowdon Aviary at the Zoological Society of London
Correspondence with G S Mottershead regarding the International Zoo Year Book