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 the Zoo-Centre in Brussels and Geoffrey Marr Vevers regarding the transfer of birds and Wallabies
Letter from Edward Greenaway to Nicholas Aylward Vigors regarding the opening of the gardens of the Zoological Society of London on Good Friday when other exhibitions in London were closed
Letter regarding the shipment of 29 boxes of small live British mammals and birds to the Philadelphia Zoological Gardens
Letter from R Gouldsmith to Nicholas Aylward Vigors regarding the elephant at the gardens of the Zoological Society of London
Letter from the Duke of Somerset to Sir Stamford Raffles apologising for not visiting the Zoological Society of London, and giving thanks for having been named Vice President of the Society
Correspondence between Dudley Zoo and Geoffrey Marr Vevers regarding the transfer of animals between the Dudley Zoological Society and the Zoological Society of London and the import of animals from abroad
Correspondence between Dublin Zoo and Geoffrey Marr Vevers regarding the import of animals to the Royal Zoological Society of Ireland and the Zoological Society of London
Correspondence with Dierenpark Wassenaar regarding formula used for hummingbirds and the exchange of animals
Correspondence between Dierenpark Wassenaar and George Soper Cansdale regarding the sale of Shoebill Storks to the Zoological Society of London