Correspondents include: Prof A J Cain; Gonville and Caius College, M J Farrell, Registrary; Dr G Calcutt; Prof H G Callan; Cambridge University Jewish Society, R V Jayson, Miss R Nabarro; Cambridge University Press (Alan Winter; A K Parker, Journal of Genetical Research; Priscilla Oakeshott, Rights and Permissions; R W David; R J L Kingsford, Manager; statements re Genetics of the Mouse); A H Cameron; Prof Sir Roy Cameron; Prof G R Cameron; J Argyll Campbell; Dorothy R Campbell; John C Campbell; A K Cane, Miles Laboratories Ltd; Robert J Cape; Hans Capell and Esther Capell Coussin (inc letter to Daniel Coussin, and some correspondence with United Restitution Organization, and Barclays Bank re estate of Elsbeth Gruneberg nee Capell); Mrs E R Karlin (with photo of mouse); Carnegie Institution of Washington Office of Publications, Frank F Bunker, Editor; Frederic G Carnochan; J G Carr; Dr Cedric O Carter