D.131: Chain obituary for the Biochemical Society Bulletin, Vol.1, no.5, 1979.

D.132: Correspondence regarding Chain obituary by Abraham for The International Journal of Environmental Studies, September-October 1979.

D.133: 2 copies of typescript Chain obituaries, probably by Abraham, one with annotations by him, for unknown publications.

D.134: Article on Chain in A Biographical Dictionary of Scientists, London 1982.

D.135-C.141: Ernst Boris Chain', Biographical Memoirs of Fellows of the Royal Society, 29, 1983. Correspondence, etc., regarding preparation and drafting of the memoir, 1979-July 1983.