Correspondence with Philadelphia Zoological Gardens regarding regarding the War
Correspondence between James & Hodder and Geoffrey Marr Vevers regarding the collection of mammals and birds from the Philadelphia Zoo which arrived on the S.S.Sofie Bakke for the Zoological Society of London
Correspondence between Tel-Aviv Zoological Garden Society and Geoffrey Marr Vevers regarding the exchange of specimens between the Zoological Society of London and Tel-Aviv Zoological Garden Society
Letter from Bell Vue Gardens to George Soper Cansdale regarding a list of birds
Correspondence between Copenhagen Zoo and George Soper Cansdale regarding a request for a dozen Ruffs for the Zoological Society of London, the Zoo Directors' Congress, and a consignment of mammals, birds and reptiles from Australia
Correspondence between the Royal Zoological Society of Ireland and George Soper Cansdale regarding the exchange of animals between the Royal Zoological Society of Ireland and the Zoological Society of London
Correspondence between the Zoological Society of Glasgow and The West of Scotland and George Soper Cansdale regarding the exchange of animals between the Zoological Society of Glasgow and the West of Scotland, and the Zoological Society of London
Letter thanking Geoffrey Marr Vevers for the two Syrian Bears, two Wallabies and one Lioness which were sent to the Society of Friends of the Jerusalem Zoological Garden, and the Hyena and Conies which were sent to the Zoological Society of London
Correspondence with Geoffrey Marr Vevers regarding the exchange of animals between Calcutta Zoo and the Zoological Society of London
Letter regarding a shipment of Hedgehogs from the Zoological Society of London to the Zoological Society of Philadelphia