Correspondence between C W Benson and George Soper Cansdale regarding a donation of a Lesser Moorhen to the Zoological Society of London

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 with Rathbone Books Limited regarding Tristan Moorhens