2. Satirical note announcing the death of the DNA helix Creator: Franklin, RosalindGosling, Raymond Date: 18 July 1952 Genre: NotesObituaries
3. Notes on the possible configuration of bases in the DNA structure Creator: Crick, Francis, 1916-2004 Date: [ca. 1953] Genre: Notes
4. Notes on the genetical implications of the structure of DNA Creator: Watson, James D., 1928- Date: [ca. 1953] Genre: Notes
5. Notes on a proposed structure for DNA Creator: Crick, Francis, 1916-2004 Date: [ca. 1953] Genre: Notes
6. Letter from Francis Crick to Rosalind Franklin (and notes on two papers by Franklin and Raymond Gosling) Creator: Crick, Francis, 1916-2004 Date: 5 June 1953 Genre: Letters (correspondence)Notes
7. Letter from Francis Crick to James D. Watson (and notes concerning Watson's book, "The Double Helix") Creator: Crick, Francis, 1916-2004 Date: 31 March 1966 Genre: Letters (correspondence)Notes
8. Fragment of notes on a double helix model for DNA Creator: Crick, Francis, 1916-2004 Date: [ca. 1953] Genre: NotesExcerptsDrafts (documents)
9. Biochemical Work on Lysozyme Creator: Crick, Francis, 1916-2004 Date: [ca. 1950-1951] Genre: Notes