Correspondence with the Women's Voluntary Service for Civil Defence regarding the use of budgerigars during speech therapy with people who have suffered strokes
Correspondence with E Michael Behrens of Ionian Bank Ltd regarding Birdhaven Zoo and restaurant charges
Correspondence regarding attendance at the Ordinary General Meeting of the Zoological Society of London
Papers relating to the foundation of the Nuffield Institute of Comparative Medicine
Papers relating to the foundation of an Oceanarium
Correspondence with Mrs G Beal regarding the subject of her late husband's ashes being scattered at Whipsnade
Correspondence with S Boddin regarding Giant Pandas
Correspondence with Sir Lawrence Bragg of the Royal Institution regarding discourses at the Institution on 'Fisheries Research and International Collaboration' and ''Mirrors' of Fishes''
Correspondence with W E Butlin regarding the International Zoo Year Book
Correspondence with Martin Charteris regarding a Pygmy Hippopotamus from President Tubman