71. Letter from James D. Watson to Francis and Odile Crick Creator: Watson, James D., 1928- Date: [11 August 1952] Genre: Letters (correspondence)
72. Letter from James D. Watson to Francis Crick Creator: Watson, James D., 1928- Date: 9 October 1953 Genre: Letters (correspondence)
73. Letter from Francis Crick to Charlotte Friend Creator: Crick, Francis, 1916-2004 Date: 18 September 1979 Genre: Letters (correspondence)
74. Letter from Aaron Klug to Francis Crick Creator: Klug, Aaron Date: 9 October 1979 Genre: Letters (correspondence)
75. Is [alpha]-Keratin a Coiled Coil? Creator: Crick, Francis, 1916-2004 Date: 22 November 1952 Publisher: Nature Publishing Group Genre: Articles
76. Telegram from Sten Friberg, Karolinska Institute to Francis Crick Creator: Karolinska InstitutetFriberg, Sten Date: 18 October 1962 Genre: Telegrams