Letters from Hugh Childers to Philip Lutley Sclater regarding expeditions by the Admiralty to observe the transit of venus
The Chillingham Cattle Fund was set up in 1932 to preserve the herd of rare cattle at Chillingham Park when it could no longer be supported by the Earl of Tankerville. It was superseded by the Chillingham Wild Cattle Association Limited
Zoological Society of LondonAgreement between the Trustees of the Fund and the Earl of Tankerville
Memorandum and Articles of Association of the Chillingham Wild Cattle Association
Memorandum by the Secretary on Chillingham Wild Cattle
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 a two-toed sloth from the Upper Amazon 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