Descriptions of birds seen
Letter from Dick to Joan Procter, thanking her for the monograph and other matters
Letter from Charles Dickens to Philip Lutley Sclater sending thanks for the ticket for the gardens of the Zoological Society of London
Letters from Elizabeth Matilda Dickens to Philip Lutley Sclater regarding tickets for the gardens of the Zoological Society of London
Letters from Herbert Thomas Dicksee to Philip Lutley Sclater regarding tickets for the gardens of the Zoological Society of London and his etched plates of lions and tigers, proofs of which he offered to the Society
Correspondence between J H Dickson and George Soper Cansdale regarding a Manatee in the Axim district
Correspondence between H R P Dickson and George Soper Cansdale regarding a shipment of Jerboas for the Zoological Society of London
Correspondence between the Dictaphone Company Ltd and George Soper Cansdale regarding the latest model of Dictaphone Time-Master machines
Letter from F J Dictet, Secretary of the Societe Physique et Histoire Naturelle de Geneve, regarding a copy of a publication for the President of the Zoological Society of London
Correspondence with the Dictionary of National Biography regarding a portrait of Sir Peter Chalmers Mitchell by William Nicholson