Correspondence between the Royal Institute of British Architects and Julian Sorell Huxley regarding a list of Rice contracts
Letters from David Seth-Smith to Julian Sorell Huxley regarding plans for the proposed new Elephant House and meetings of the Elephant House Committee
Correspondence between Granada and Zoological Society of London
Correspondence between London Zoo and Whipsnade Zoo
Correspondence between London Zoo and Whipsnade Zoo
Correspondence between London Zoo and Whipsnade Zoo
Correspondence between London Zoo and Whipsnade Zoo
Letters from Henry Scherren to Philip Lutley Sclater regarding corrections to the proof of 'Region' and the banning of members of the public during feeding time in the Reptile House
Correspondence between Terry Jones and George Soper Cansdale regarding prices for animals from Leckford Estate Limited in Stockbridge, Hampshire
Letter from John Colam of the Royal Society for the Prevention of Cruelty to Animals, to Philip Lutley Sclater regarding the serpent feeding in the reptile house being a healthy amusement for children and young persons