Collection JDW: James D. Watson Collection (1895-2011)
Section JDW/2: Personal Papers (1895-2011)
Series JDW/2/2: Correspondence (1908-2011)
Letter from James D. Watson to Eric Ashby
Item JDW/2/2/79: Ashby, Eric (Clare College, Cambridge) (1970)
Letter from Eric Ashby to James D. Watson
Letter from James D. Watson to Geoffrey Ashton
Item JDW/2/2/80: Ashton, Geoffrey (1979-1996)
Letter from Geoffrey Ashton to James D. Watson