Report by William Yarrell and Mitchell about purchase of greyhounds from Abbas Pasha
Letters from William Harrison Ainsworth to David William Mitchell regarding the cancellation of his subscription to the Zoological Society of London
Letter from Allan, Deffell & Co. to David William Mitchell requesting assistance for Mr James Thompson and a collection of birds and some quadrapeds
Letter from George Arbuthnot to David William Mitchell acknowledging the receipt of his letter to the Chancellor of the Exchequer
Letters from William K Ball to David William Mitchell regarding a lion that was in possession of Sir Vincent Casolain and was to be deposited at the Zoological Society of London
Letter from Abraham Dee Bartlett to David William Mitchell regarding the weight of the flesh, bones, skin and organs of an elephant
Correspondence between W Batty of Astley's Amphitheatre, to David William Mitchell regarding the price for two elephants
Letter from Sir Michael Hicks Beach to David William Mitchell regarding the removal of his name from the list of fellows of the Zoological Society of London
Correspondence between Edward Blyth and David William Mitchell regarding the shipment of animals to the Zoological Society of London
Letter from Mrs Bompas to David William Mitchell regarding employment at the Zoological Society of London