Correspondence between Major Hamilton Kirk and Geoffrey Marr Vevers regarding a reception during the annual conference of the National Veterinary Medical Association, which was held at the Zoological Society of London
Correspondence between S Wilson Kitchen and Julian Sorell Huxley regarding the submission of his name to the Council of the Zoological Society of London, and views towards women serving on the Council
Correspondence between E E Kitchener and George Soper Cansdale regarding an exchange of animals with the Zoological Society of London
Memo by Maxwell Knight
Correspondence between W Y Knight and the Zoological Society of London regarding his proposed Notice of Motion for the Council
Letters from Francis Knollys to Philip Lutley Sclater regarding a male kangaroo and an alligator to be sent from Sandringham to the Zoological Society of London
Letters from Christian Ferdinant Friedrich Krauss to Philip Lutley Sclater
Letters from Johann Ludwig Gerhard Krefft of the Australian Museum in Sydney, to Philip Lutley Sclater
Letter from Charles Landseer of the Royal Academy, to Philip Lutley Sclater regarding cards of admission to the Gardens of the Zoological Society of London