Notebook by Beth Le Page (Cheney's predessessor); Cheney's notes on technique; correspondence; laboratory notebooks by White, Cheney and Binns; slide index; copies of photographs of chromosomes; copy of publication entitled "The Life and Publications of Michael James Denham White 1910-1983"; photocopy of the register of cytological numbers; copy of the article by Jenny Cheney and Professor W.R. Atchley entitled "Morphometic Differentiation in the Viatica Group of Morabine Grasshoppers".