1. Interim Note: Studies on the Physical Properties of the Cytoplasm of Cells in Tissue Culture Creator: Crick, Francis, 1916-2004 Date: [March 1949] Genre: ReportsLaboratory notes
2. Letter from A. V. Hill to Francis Crick Creator: Hill, A. V. Date: 11 March 1949 Genre: Letters (correspondence)
3. The Physical Properties of Cytoplasm: A Study by Means of the Magnetic Particle Method, Part I. Experimental Creator: Hughes, A. F. W.Crick, Francis, 1916-2004 Date: 1950 Publisher: The Academic Press Genre: Articles
4. The Physical Properties of Cytoplasm: A Study by Means of the Magnetic Particle Method, Part II. Theoretical Treatment Creator: Crick, Francis, 1916-2004 Date: 1950 Publisher: The Academic Press Genre: Articles
5. Evidence for the Pauling-Corey alpha-Helix in Synthetic Polypeptides [Editorial letter] Creator: Cochran, WilliamCrick, Francis, 1916-2004 Date: 9 February 1952 Publisher: Nature Publishing Group Genre: ArticlesLetters (correspondence)
6. Letter from Francis Crick to Harold Himsworth, Medical Research Council of Great Britain Creator: Crick, Francis, 1916-2004 Date: 15 June 1953 Genre: Letters (correspondence)
7. Letter from Francis Crick to John Red Raper, Harvard University, The Biological Laboratories Creator: Crick, Francis, 1916-2004 Date: 11 March 1955 Genre: Letters (correspondence)
8. Letter from James D. Watson to Francis Crick Creator: Watson, James D., 1928- Date: 27 May 1960 Genre: Letters (correspondence)
9. Letter from James D. Watson to Francis Crick Creator: Watson, James D., 1928- Date: 2 August 1960 Genre: Letters (correspondence)
10. Circular letter from the European Committee of Scientists for Democracy in Greece Creator: European Committee of Scientists for Democracy in Greece Date: [1969] Genre: Letters (correspondence)