Correspondence between Colombo Zoo and Geoffrey Marr Vevers regarding the Osman Hill collection which was temporarily housed in London Zoo on behalf on Dr W C C Hill
Correspondence between Moscow Zoo and Geoffrey Marr Vevers regarding the exchange of animals between the Zoological Society of London and Moscow Zoo. Also an article by V V Chernomordikov called 'On inherent and acquired food reactions in reptiles'
Correspondence between Philadelphia Zoo and Geoffrey Marr Vevers regarding a shipment of brine shrimp eggs for the Zoological Society of London
Correspondence between Moscow Zoo and Geoffrey Marr Vevers regarding various animals, reptiles and birds available for export from the Soviet Union
Correspondence between Rangoon Zoological Gardens and Geoffrey Marr Vevers regarding Colonel Ranking helping to bring home a collection of King Penguins, 24 of which went to London Zoo
Correspondence between Zurich Zoo and Geoffrey Marr Vevers regarding an offer of six Catarrhactus chrysocomus to Zurich Zoo
Correspondence between Geoffrey Marr Vevers and R S Goddard of Chessington Zoo regarding the purchase of the Lion 'Marath' from the Zoological Society of London
Correspondence between the North of England Zoological Society and Geoffrey Marr Vevers regarding obtaining an Import Licence for Chester Zoological Gardens, and an exchange of Alligators and Crocodiles for Gourami Fish
Correspondence between Paignton Zoo and Geoffrey Marr Vevers regarding exhibits for Paignton Zoo from Carl Hagenbeck's Zoo
Correspondence between the Societe Royale de Zoologie D'Anvers in Antwerp and Geoffrey Marr Vevers regarding a lioness called Raie which was sent by the Zoological Society of London, and a Chimpanzee which was sent by the Societe Royale de Zoologie D'Anvers to the Zoological Society of London