1. Letter from Sydney Brenner to Francis Crick Creator: Brenner, Sydney Date: 5 January 1978 Genre: Letters (correspondence)
2. Letter from Aaron Klug to Francis Crick Creator: Klug, Aaron Date: 21 October 1976 Genre: Letters (correspondence)
3. Letter from Aaron Klug to Francis Crick Creator: Klug, Aaron Date: 15 October 1976 Genre: Letters (correspondence)
4. Letter from Aaron Klug to Francis Crick Creator: Klug, Aaron Date: 12 October 1976 Genre: Letters (correspondence)
5. Letter from Aaron Klug to Francis Crick Creator: Klug, Aaron Date: 28 September 1976 Genre: Letters (correspondence)
6. Letter from Francis Crick to Karl Popper Creator: Crick, Francis, 1916-2004 Date: 13 August 1976 Genre: Letters (correspondence)
7. Letter from Karl Popper to Francis Crick Creator: Popper, Karl Date: 6 August 1976 Genre: Letters (correspondence)
8. Letter from Francis and Odile Crick to Fritz Lipmann Creator: Crick, OdileCrick, Francis, 1916-2004 Date: 25 June 1976 Genre: Letters (correspondence)
9. Letter from Francis Crick to Marianne Grunberg-Manago Creator: Crick, Francis, 1916-2004 Date: 17 June 1976 Genre: Letters (correspondence)
10. Letter from Fritz Lipmann to Francis and Odile Crick Creator: Lipmann, Fritz (Fritz Albert), 1899-1986 Date: 16 June 1976 Genre: Letters (correspondence)