Correspondence between David Willis Wilson Henderson and the Royal Society General correspondence following Henderson's election to the Royal Society: on his admission, fees, and Yearbook entry. Letters to and from the Assistant Secretary, David Christie Martin, and the Librarian, Igor Kaye. The original file featured the typed name and address: 'Dr. D.W.W.Henderson, C.B., F.R.S., Microbiological Research Establishment, Porton, near Salisbury, Wiltshire'. 12 August 1948-16 December 1958