Titles
- C. Everett Koop as a freshman at Dartmouth1
- Candid photo of Daniel Nathans1
- Charity Hospital Interne Corps1
- Charles J. Heidelberger (Michael's brother) and Michael Heidelberger1
- Christian B. Anfinsen5
- Clarence Dennis2
- Clarence Dennis portrait3
- Clarence Dennis seated at his desk1
- Colin M. MacLeod2
- Daniel Nathans and Hamilton Smith in the lab1
- Daniel Nathans as college student1
- Daniel Nathans leaning on a bookshelf in his office1
- Daniel Nathans sitting in his lab1
- Daniel Nathans standing by his bookshelf in his office1
- Daniel Nathans working in lab1
- Donald Fredrickson2
- Donald Fredrickson with his book, "The Metabolic Basis of Inherited Disease"1
- Edward Freis1
- Edward Freis as high school senior1
- Edward Freis in Air Force uniform1
