Letter from John Randall to Max Perutz, January 13, 1969

• Addressee Perutz, Max F.
• Author Randall, J. T. (John Turton)
• Subject Perutz, Max F., Scientific American, Randall, J. T. (John Turton)

Letter from Maurice Wilkins to Max Perutz, January 14, 1969

• Addressee Perutz, Max F.
• Author Wilkins, Maurice, 1916-2004
• Subject Perutz, Max F., Scientific American, Wilkins, Maurice, 1916-2004, Nobel Prize winners

Letter from Max Perutz to J.A.B. Gray, January 16, 1969

• Author Perutz, Max F.
• Addressee Gray, J. A. B. (John Archibald Browne), 1918-2011
• Subject Gray, J. A. B. (John Archibald Browne), 1918-2011, Perutz, Max F., Medical Research Council (Great Britain), Double helix (Watson, James D.)

Letter from Thomas J. Wilson to Nicolas Thompson, January 16, 1969

• Author Wilson, Thomas J., -1969
• Addressee Thompson, Nicolas, Esquire
• Subject Double helix (Watson, James D.), Watson, James D., 1928-, Scientific American, Wilson, Thomas J., -1969, Thompson, Nicolas, Esquire

Letter from J. A. B. Gray to Max Perutz, January 20, 1969

• Addressee Perutz, Max F.
• Author Gray, J. A. B. (John Archibald Browne), 1918-2011
• Subject Perutz, Max F., Medical Research Council (Great Britain), Gray, J. A. B. (John Archibald Browne), 1918-2011

Letter from David B. Sprinson to Hans A. Krebs, January 23, 1969

• Addressee Krebs, Hans Adolf, Sir
• Author Sprinson, David B.
• Subject Sprinson, David B., Krebs, Hans Adolf, Sir, Medical Research Council (Great Britain)

Letter from Hans A. Krebs to Max Perutz, January 24, 1969

• Addressee Perutz, Max F.
• Author Krebs, Hans Adolf, Sir
• Subject Perutz, Max F., Scientific American, Krebs, Hans Adolf, Sir

Letter from Max Perutz to J.A.B. Gray, January 24, 1969

• Addressee Gray, J. A. B. (John Archibald Browne), 1918-2011
• Author Perutz, Max F.
• Subject Perutz, Max F., Gray, J. A. B. (John Archibald Browne), 1918-2011, Randall, J. T. (John Turton)

Letter from Max Perutz to Landsborough Thomson, January 24, 1969

• Addressee Thomson, Arthur Landsborough, 1890-1977
• Author Perutz, Max F.
• Subject Thomson, Arthur Landsborough, 1890-1977, Perutz, Max F., Double helix (Watson, James D.)

Letter from Dennis Flanagan to Max Perutz, January 31, 1969

• Addressee Perutz, Max F.
• Author Flanagan, Dennis, 1919-2005
• Subject Perutz, Max F., Scientific American, Flanagan, Dennis, 1919-2005, Double helix (Watson, James D.)

Letter from Landsborough Thomson to Max Perutz, February 4, 1969

• Addressee Perutz, Max F.
• Author Thomson, Arthur Landsborough, 1890-1977
• Subject Perutz, Max F., Thomson, Arthur Landsborough, 1890-1977, Medical Research Council (Great Britain)

Letter from James D. Watson to Max Perutz, February 5, 1969

• Addressee Perutz, Max F.
• Author Watson, James D., 1928-
• Subject Perutz, Max F., Watson, James D., 1928-

Letter from James D. Watson, February 5, 1969

• Author Watson, James D., 1928-
• Subject Watson, James D., 1928-, Perutz, Max F., Lwoff, André, 1902-1994, Double helix (Watson, James D.)

Letter from Max Perutz to John Randall, February 5, 1969

• Addressee Randall, J. T. (John Turton)
• Author Perutz, Max F.
• Subject Randall, J. T. (John Turton), Perutz, Max F., Medical Research Council (Great Britain), Wilkins, Maurice, 1916-2004

Letter from John Randall to Max Perutz, February 19, 1969

• Addressee Perutz, Max F.
• Author Randall, J. T. (John Turton)
• Subject Perutz, Max F., Scientific American, Randall, J. T. (John Turton)

Letter from Max Perutz to James D. Watson, February 25, 1969

• Addressee Watson, James D., 1928-
• Author Perutz, Max F.
• Subject Perutz, Max F., Watson, James D., 1928-

Letter from Maurice Wilkins to Max Perutz, March 24, 1969

• Addressee Perutz, Max F.
• Author Wilkins, Maurice, 1916-2004
• Subject Perutz, Max F., Scientific American, Wilkins, Maurice, 1916-2004, Nobel Prize winners

Letter from John T. Edsall to Max Perutz, April 1, 1969

• Addressee Perutz, Max F.
• Author Edsall, John T. (John Tileston), 1902-2002
• Subject Perutz, Max F., Edsall, John T. (John Tileston), 1902-2002, Franklin, Rosalind, 1920-1958, Watson, James D., 1928-

Letter from John T. Edsall to Philip Abelson, April 7, 1969

• Author Edsall, John T. (John Tileston), 1902-2002
• Addressee Abelson, Philip Hauge, 1913-2004
• Subject Abelson, Philip Hauge, 1913-2004, Edsall, John T. (John Tileston), 1902-2002, Watson, James D., 1928-, Perutz, Max F., Double helix (Watson, James D.)

Drafts of a letter from James D. Watson to Dennis Flanagan, April 9, 1969

• Addressee Flanagan, Dennis, 1919-2005
• Author Watson, James D., 1928-
• Subject Flanagan, Dennis, 1919-2005, Watson, James D., 1928-, Lwoff, André, 1902-1994, Double helix (Watson, James D.), Franklin, Rosalind, 1920-1958

Letter from Dennis Flanagan to Max Perutz, April 9, 1969

• Addressee Perutz, Max F.
• Author Flanagan, Dennis, 1919-2005
• Subject Perutz, Max F., Scientific American, Flanagan, Dennis, 1919-2005

Letter from James D. Watson to Max Perutz, April 9, 1969

• Addressee Perutz, Max F.
• Author Watson, James D., 1928-
• Subject Perutz, Max F., Scientific American, Watson, James D., 1928-, Medical Research Council (Great Britain), Franklin, Rosalind, 1920-1958

Letter to the editor written by Maurice Wilkins, April 10, 1969

• Author Wilkins, Maurice, 1916-2004
• Subject Wilkins, Maurice, 1916-2004, Watson, James D., 1928-, Franklin, Rosalind, 1920-1958, Crick, Francis, 1916-2004, DNA

Letter from James D. Watson to Dennis Flanagan, May 15, 1969

• Author Watson, James D., 1928-
• Addressee Flanagan, Dennis, 1919-2005
• Subject Flanagan, Dennis, 1919-2005, Watson, James D., 1928-, Perutz, Max F.

Letter from John T. Edsall to Philip Abelson, May 16, 1969

• Author Edsall, John T. (John Tileston), 1902-2002
• Addressee Abelson, Philip Hauge, 1913-2004
• Subject Abelson, Philip Hauge, 1913-2004, Edsall, John T. (John Tileston), 1902-2002, Perutz, Max F., Watson, James D., 1928-, Wilkins, Maurice, 1916-2004