Correspondence between A E Hannan to Geoffrey Marr Vevers regarding an offer of a pair of panther cubs for the Zoological Society of London
Correspondence between W H Hale and George Soper Cansdale regarding the export of animals from Kenya and lists of approved Zoos
Correspondence between Carl Hagenbeck and George Soper Cansdale regarding a shipment of Redbreasted Geese to the Zoological Society of London
Correspondence between Carl Hagenbeck and George Soper Cansdale regarding a list of animals that the Zoological Society of London were willing to let Hagenbeck have in exchange against the specimens house in London Zoo
Correspondence between Carl Hagenbeck and Geoffrey Marr Vevers regarding a shipment of animals by Hagenbeck to the Zoological Society of London, and a request for a Przewalski Wild Horse mare
Correspondence between Carl Hagenbeck and Geoffrey Marr Vevers requesting the Zoological Society of London replace any of the animals received on loan from Hamburg
Correspondence between Carl Hagenbeck and George Soper Cansdale regarding whether animals that had been shipped to London on loan, could be replaced or returned to Hagenbeck before expiration of the three years stipulated
Correspondence between H Markham Cook Ltd and Geoffrey Marr Vevers the Ministry of Food Zoning Scheme and the percentage of fish allocated to H Markham Cook Ltd