Letter regarding a decree of the Ministry of Economy and Commerce in Chile regarding the capture, buying, selling and transport of birds
Correspondence with Gerald Durrell regarding animals to be deposited at London Zoo, the exchange of Gough Island Moorhens for a pair of Rheas, a publication by the International Union for the Preservation of Nature on extinct and vanishing birds, a trip to Argentina, the diet of Giant Pangolins, and the care of Notornis
Correspondence between W H Chippendale and Geoffrey Marr Vevers regarding an offer of animals from South America for the Zoological Society of London
Correspondence between W H Chippendale and George Soper Cansdale regarding the collecting of animals from North Brazil for the Zoological Society of London
Correspondence with Geoffrey Marr Vevers regarding the sale of animals from Argentina and Chile to the Zoological Society of London