Letter from Edward Newman to Philip Lutley Sclater regarding the subscription of Henry Reeks at the Zoological Society of London
Correspondence between the New York Zoological Society and George Soper Cansdale regarding the exchange of animals between the Zoological Society of London and New York Zoological Society
Correspondence with the New York Zoological Society regarding the diet of Humming Birds from Ecuador
Letter from the New York Zoological Society regarding the acquisition of an Indian Rhinoceros
Letter from Geoffrey Marr Vevers to the New York Zoological Society regarding the transport of Kodiak Bears to the Zoological Society of London
Papers relating to the new Scientific Fellowship at the Zoological Society of London
Correspondence, memorandums and accounts regarding the new Sanatorium and Quarantine Station