American biologist (born 1928) who shared the 1962 Nobel Prize in Medicine for discovering the function and structure of DNA, providing the prime impetus for further research in the emerging fields of molecular genetics and biochemistry. Program from the First Stetten Museum/NHGRI History of Genetics Lecture at the National Institutes of Health, Bethesda, Maryland, 5.5 x 8, November 9, 1998, signed in ballpoint on his full-page interior photo “James D. Watson.” In very fine condition. R&R COA.