Unmounted colour transparencies of captive snakes
Correspondence between Copenhagen Zoo and Geoffrey Marr Vevers regarding a visit to London and Whipsnade Zoos, with arrangements regarding the transfer of animals
Correspondence with the District Commissioner Borama/Zeilah regarding breeding Civet Cats in captivity
Correspondence between Mrs F Edwards and Julian Sorell Huxley regarding principle of keeping animals in captivity
Plans showing proposed alterations to the Great Ape Breeding Colony
Correspondence between W H Hale and George Soper Cansdale regarding the export of animals from Kenya and lists of approved Zoos
Notes by Julian Huxley on visits to the Zoological Gardens at New York (Bronx Park), Philadelphia, Washington DC, Paris (Vincennes), Hamburg, Berlin, Munich (Hellabrunn) and Frankfort, also the Aquarium at Chicago
Draft notes by Julian Huxley on visits to the Zoological Gardens at New York (Bronx Park), Philadelphia, Washington DC, Paris (Vincennes), Hamburg, Berlin, Munich (Hellabrunn) and Frankfort, also the Aquarium at Chicago