Memorandum regarding photography at Whipsnade Zoo
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
Memorandum by the Secretary on admission to Whipsnade and Fellowship of the Society, for further consideration at the Council meeting on January 21, and final settlement at the Council meeting on February 18 1931
Memorandum by the Secretary on arrangements for the opening of Whipsnade
Notes on Whipsnade with lists of animals
Report from the Whipsnade Committee regarding the general policy by which the development of Whipsnade should be pursued
Letter and map regarding a visit of the Members of the Council of the Zoological Society of London to inspect Whipsnade Farm on the Ashbridge Estate
Memorandum by the Secretary on control of Whipsnade
Memorandum by the Secretary on admission to Whipsnade