Papers relating to the foundation of the Nuffield Institute of Comparative Medicine
Papers relating to the foundation of an Oceanarium
Correspondence with Solly Zuckerman regarding Baron Melides' parrots, the Moscicki Collection, and a proposed Ornamental Pheasant Society
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
Correspondence with A H T Chisholm regarding his retirement from British Petroleum and a gift of rattlesnake meat
Correspondence with Sir George Clubton regarding the possibility of obtaining Elk, Bison and Przewalski's Horses from Warsaw