1. Biochemical Work on Lysozyme Creator: Crick, Francis, 1916-2004 Date: [ca. 1950-1951] Genre: Notes
2. Satirical note announcing the death of the DNA helix Creator: Franklin, RosalindGosling, Raymond Date: 18 July 1952 Genre: NotesObituaries
3. Detail from notes on the structure of DNA Creator: Crick, Francis, 1916-2004 Date: [ca. 1953] Genre: NotesDiagramsElectronic imagesExcerpts
4. Fragment of notes on a double helix model for DNA Creator: Crick, Francis, 1916-2004 Date: [ca. 1953] Genre: NotesExcerptsDrafts (documents)
6. [Notes on] "Degenerate Templates" Creator: Crick, Francis, 1916-2004 Date: [ca. 1953-1955] Genre: NotesDiagrams
7. Notes on possible genetic codes (#3) Creator: Crick, Francis, 1916-2004 Date: [ca. 1953-1955] Genre: Notes
8. Notes on possible genetic codes (#2) Creator: Crick, Francis, 1916-2004 Date: [ca. 1953-1955] Genre: Notes
9. Notes on a proposed structure for DNA Creator: Crick, Francis, 1916-2004 Date: [ca. 1953] Genre: Notes