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 Jefferson-Clifford and Geoffrey Marr Vevers regarding an offer of animals to the Zoological Society of London
Correspondence regarding stocks of animals and birds for sale to the Zoological Society of London
Correspondence between E F Pullinger and Geoffrey Marr Vevers regarding the import of monkeys
Correspondence between R G Readman and Geoffrey Marr Vevers regarding employment at the Zoological Society of London and the transportation of birds to England
Correspondence between P Robinson and Geoffrey Marr Vevers regarding the offer of a Leopard cub and other animals from India to the Zoological Society of London
Correspondence between Major J E Stevens and Geoffrey Marr Vevers regarding the offer of a panther cub (which died before transportation) and a Burmese Thamin to the Zoological Society of London
Correspondence between United States Lines and Geoffrey Marr Vevers regarding the transport of animals and museum specimens to Philadelphia on the Russell R. Jones
Correspondence between Boon Vanit Company Ltd and George Soper Cansdale regarding the importation of animals from Siam for the Zoological Society of London
Correspondence between Carr Hartley and George Soper Cansdale regarding the collecting and sale of animals from Kenya