Correspondence between Zurich Zoo and Geoffrey Marr Vevers regarding an offer of six Catarrhactus chrysocomus to Zurich Zoo
Correspondence between Zurich Zoo and Geoffrey Marr Vevers regarding the exchange of animals between Zurich Zoo and the Zoological Society of London
Correspondence between the Zoological Society of Scotland and Geoffrey Marr Vevers regarding fibre used for bedding sent by Dr Osman Hill, an offer of Coypu, Dr Hill's collection, stock from Cleland Scott, collecting by Webb and Frost, Import Licences for importing zoological specimens, and a sighting of a humming bird hawk moth
Correspondence with the Zoological Society of Jos regarding assistance from the Zoological Society of London
Correspondence regarding collectors of animals
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
Correspondence between the Zoological Society of Glasgow & West of Scotland and Geoffrey Marr Vevers regarding construction at Calderpark and advice on fencing for Zebra and cattle
Correspondence with George Soper Cansdale regarding enquiries to Zoo Life
Correspondence between United Shipping Co. Ltd and Geoffrey Marr Vevers regarding the shipment of a pair of Australian Dingo Dogs and a pair of Indian Jungle Fowl from the Zoological Society of London to Copenhagen Zoo
Correspondence between Toronto Zoo and George Soper Cansdale regarding the Lord Chamberlain providing the Zoological Society of London with a pair of King's Swans from the River Thames, which were then sent to Toronto Zoo in exchange for Beavers. Also other exchanges between Toronto Zoo and the Zoological Society of London