Oregon State UniversitySpecial Collections & Archives Research Center

Ava Helen and Linus Pauling Papers, 1873-2013

16. Personal Safe. 1912-1993.

The four drawers of Linus Pauling's personal safe contained an astonishingly rich and diverse collection of items which have yielded a much fuller portrait of Pauling's life and activities. Drawer 1 held over seven-hundred letters between Linus and Ava Helen Pauling, most of them love letters. Drawers 2 and 3 contained a number of items that Pauling had deemed to be either sensitive or important, including communications with world-historical figures as varied as John F. Kennedy and Ho Chi Minh. Drawer 4 served as repository for the dozens of pocket notebooks that Pauling carried throughout his life, as well as scores of Dictaphone belts on which Pauling had recorded chapters of a proposed autobiography.


42 boxes

2. Linus Pauling's Safe - Drawer 2.

2.001 - 2.010 (Page: 1 - 10)



2.001.
Manila Folder marked as "Letters from non-signers...103 refusals", including signatures, correspondence from Albert Schweitzer, Felix Bloch, Erwin Schrödinger, C. V. Raman, A.J.P. Martin, Otto Stern, Leo Szilard, Samuel Goudsmit, E. C. Kendall, C. J. Davisson, Fritz Lipmann, Vannevar Bush, Hans A. Bethe, G. W. Beadle, James Chadwick.
1.2.
An Appeal by Scientists to the Governments and people of the world, signed by Albert Schweitzer, No Date.
1.3.
Blank Appeal by Scientists to the Governments and people of the world, with attached disagreement letter from James F. Conant to LP, November 19, 1957.
1.4.
Letter from C. F. Kettering to LP, November 27, 1957.
1.5.
Letter from Otto Stern to LP, May 30, 1957.
1.6.
Letter from David R. Inglis to LP, May 17, 1957.
1.7.
Letter from Felix Bloch to LP, May 20, 1957.
1.8.
Letter from Frederick C. Robbins, M.D. to LP, December 13, 1957.
1.9.
Letter from Robert B. Brode to LP, May 23, 1957.
1.10.
Letter from Margaret Goldsmith to LP, May 17, 1957.
1.11.
Letter from Jonas E. Salk, M.D. to LP, May 23, 1957.
1.12.
Letter from Theodore T. Puck, Ph. D., to LP, October 1, 1957.
1.13.
Piece of paper typed on as "Letters of British scientists which have not been answered.".
1.14.
Letter from Lord Adrian to LP, December 19, 1957.
1.15.
Copy of letter from Lord Adrian to Mr. Platts-Mills, November 18, 1957.
1.16.
Letter from Dr. U. R. Evans to LP, February 10, 1958.
1.17.
Letter from Ronald G. Sowden to LP, June 7, 1957.
1.18.
Letter from LP to Professor Backeberg, December 10, 1957.
1.19.
Letter from O. G. Backeberg to LP, November 14, 1957.
1.20.
Letter from LP to Daniel Bovet, January 21, 1958.
1.21.
Letter from LP to the Lord Rothschild, January 24, 1958.
1.22.
Letter from LP to Dr. U. R. Evans, February 3, 1958.
1.22a.
Letter from Dr. U. R. Evans to LP, December 31, 1957.
1.23.
Letter from Dr. H. W. Thompson to LP, January 17, 1958.
1.24.
Letter from O. G. Sutton to LP, December 30, 1957.
1.25.
Letter from Erwin Schrödinger to LP, January 7, 1958.
1.26.
Letter from C. V. Raman to LP, November 21, 1957.
1.27.
Letter from David M. Dennison to LP, November 27, 1957.
1.28.
Letter from Wolfgang K. H. Panofsky to LP, December 3, 1957.
1.29.
Letter from Frederick G. Keyes to LP, December 2, 1957.
1.30.
Letter from Bruno Rossi to LP, December 12, 1957.
1.31.
Letter from Joel H. Hildebrand to LP, May 20, 1957.
1.32.
Letter from K. S. Pitzer to LP, May 27, 1957.
1.33.
Letter from Louis P. Hammett to LP, November 25, 1957.
1.34.
Letter from R.R. Williams to LP, November 23, 1957.
1.35.
Letter from Regino J. Navarro to LP, December 27, 1957.
1.36.
Letter from Ralph W. Chaney to LP, November 26, 1957.
1.37.
Letter from Paul W. Merrill to LP, November 22, 1957.
1.38.
Letter from Eliot Blackwelder to LP, November 19, 1957.
1.39.
Letter from A.J.P. Martin to LP, December 15, 1957.
1.40.
Letter from Professor Artturi I. Virtanen, Ph. D. to LP, November 16, 1957.
1.41.
Letter from LP to Professor John A. Wheeler, December 11, 1957.
1.41a.
Postcard from John A. Wheeler to LP, November 6, 1957.
1.41b.
Letter from John A. Wheeler to LP, August 2, 1957.
1.42.
Letter from Honor B. Fell to LP, January 7, 1958.
1.43.
Letter from Elmer K. Bolton to LP, November 19, 1957.
1.44.
Letter from Frederick Seitz to LP, November 21, 1957.
1.45.
Letter from Daniel Bovet to LP [in French], December 28, 1957.
1.46.
Letter from Gert Bonnier to LP, November 26, 1957.
1.47.
Letter from G. R. Clemo to LP, December 30, 1957.
1.48.
Letter from Richard E. Shope, M.D. to LP, November 29, 1957.
1.49.
Letter from Otto Stern to LP, November 16, 1957.
1.50.
Letter from Leo Szilard to LP, May 27, 1957.
1.51.
Letter from Dickinson W. Richards, M.D. to LP, December 3, 1957.
1.52.
Letter from Frederick H. Seares to LP, November 24, 1957.
1.53.
Letter from A. N. Richards to LP, November 26, 1957.
1.54.
Letter from Frederick L. Hisaw to LP, November 29, 1957.
1.55.
Letter from Edward V. [unable to read last name] to LP, December 16, 1957.
1.56.
Letter from Robert Robinson to LP, November 14, 1957.
1.57.
Letter from Professor J. M. Watt to LP, November 13, 1957.
1.58.
Letter from S. A. Goudsmit to LP, June 18, 1957.
1.59.
Letter from W. V. Houston to LP, November 22, 1957.
1.60.
Letter from E. V. Murphree to LP, November 27, 1957.
1.61.
Letter from David T. Griggs to LP, November 25, 1957.
1.62.
Letter from Charles Armstrong, M.D. to LP, November 25, 1957.
1.63.
Letter from E. B. Astwood, M.D. to LP, November 29, 1957.
1.64.
Letter from E. L. Cochrane to LP, December 12, 1957.
1.65.
Letter from H. W. Honey to LP, December 16, 1957.
1.66.
Letter from Marshall Stone to LP, November 21, 1957.
1.67.
Letter from Professor P. Karrer to LP, November 16, 1957.
1.68.
Letter from George Hevesy to LP, November 14, 1957.
1.69.
Letter from C. J. Davisson to LP, December 16, 1957.
1.70.
Letter from E. C. Kendall to LP, November 25, 1957.
1.71.
Letter from Fritz Lipman to LP, May 28, 1957.
1.72.
Letter from Fritz Lipman to LP, November 26, 1957.
1.73.
Letter from Fritz Lipman to LP, December 15, 1957.
1.74.
Letter from LP to George Wald, December 10, 1957.
1.74a.
Letter from George Wald to LP, December 6, 1957.
1.75.
Letter from Warren Weaver to LP, May 22, 1957.
1.76.
Letter from Vannevar Bush to LP, November 21, 1957.
1.77.
Letter from Professor F. Wessely to LP, December 23, 1957.
1.78.
Letter from A. V. Hill to LP, December 13, 1957.
1.79.
Letter from Selman A. Waksman to LP, November 18, 1957.
1.80.
Letter from Hans A. Bethe to LP, May 17, 1957.
1.81.
Letter from LP to Hans A. Bethe, May 20, 1957.
1.82.
Letter from Joseph E. Mayer to LP, May 29, 1957.
1.83.
Letter from M. V. Laue to LP, December 20, 1957.
1.84.
Letter from Edward M. Purcell to LP, May 17, 1957.
1.85.
Letter from John F. Enders to LP, December 18, 1957.
1.86.
Letter from John F. Enders to LP, May 20, 1957.
1.87.
Letter from Frederick C. Robbins, M.D. to LP, May 22, 1957.
1.88.
Letter from Dickinson W. Richards to LP, May 18, 1957.
1.89.
Letter from Vincent du Vigneaud to LP, May 20, 1957.
1.90.
Letter from Thomas H. Weller, M.D. to LP, May 21, 1957.
1.91.
Letter from W. E. Lamb, Jr. to LP, January 27, 1958.
1.92.
Letter from P. W. Bridgman to LP, May 17, 1957.
1.93.
Letter from R. Walter Schlesinger, M.D. to LP, June 1, 1957.
1.94.
Letter from Terje Enkvist to LP, December 19, 1957.
1.95.
Letter from Arne Muentzing to LP, November 30, 1952.
1.96.
Letter from P. Brandt Rehberg to LP, December 10, 1957.
1.97.
Letter from Henrik Dam to LP, January 14, 1958.
1.98.
Letter from Gregor Wentzel to LP, May 31, 1957.
1.99.
Letter from John S. Laughlin to LP, June 19, 1957.
1.100.
Letter from LP to James R. Arnold, December 10, 1957.
1.100a.
Letter from James R. Arnold to LP, June 3, 1957.
1.101.
Letter from J. L. Still to LP, November 22, 1957.
1.102.
Letter from Narciso Cordero to LP, December 27, 1957.
1.103.
Letter from J. W. Linnett to LP, January 25, 1958.
1.104.
Letter from Jesse W. M. DuMond to LP, November 21, 1957.
1.105.
Letter from G. W. Beadle to LP, June 22, 1957.
1.105a.
Letter from G. W. Beadle to LP, May 20, 1957.
1.106.
Piece of paper marked as "letters from U.S.A. Scientists of non-signers", also noted "Class 2 small objection".
1.107.
Letter from James Franck to LP, December 12, 1957.
1.108.
Letter from James Franck to LP, May 20, 1957.
1.109.
Letter from E. A. Doisy to LP, November 27, 1957.
1.110.
Letter from Samuel K. Allison to LP, November 20, 1957.
1.111.
Letter from Gregory Breit to LP, November 19, 1957.
1.112.
Letter from R. W. Gerard to LP, May 31, 1957.
1.113.
Letter from Robert Emerson to LP, June 3, 1957.
1.114.
Letter from Michael Kasha to LP, May 27, 1957.
1.115.
Letter from Michael Kasha to Professor Charles D. Coryell, May 27, 1957.
1.116.
Letter from L. I. Schiff to LP, November 21, 1957.
1.117.
Letter from Theodore T. Puck to LP, May 19, 1957.
1.118.
Letter from LP to Dr. Thomas H. Weller, December 20, 1957.
1.118a.
Letter from Dr. Thomas H. Weller to LP, December 12, 1957.
1.119.
Letter from Paul B. Sears to LP, May 17, 1957.
1.119a.
"An Appeal by American Scientists to the Governments and Peoples of the World", as modified by Paul B. Sears.
1.120.
Letter from Norman Goldberg to LP, May 29, 1957.
1.121.
Letter from Ernst D. Bergmann to LP, November 13, 1957.
1.122.
Letter from A. R. Gopal-Ayengar to LP, November 24, 1957.
1.123.
Letter from Sir Alexander R. Todd to LP, November 19, 1957.
1.124.
Letter from P.M.S. Blackett to LP, November 14, 1957.
1.125.
Letter from Lord Victor Rothschild to LP, January 6, 1958.
1.126.
Letter from LP to Professor Carlos Chagas, December 10, 1957.
1.126a.
Letter from Carlos Chagas to LP, December 2, 1957.
1.127.
Letter from Harrison Brown to LP, May 20, 1957.
1.128.
Letter from Dr. Eugene F. DuBois to LP, November 26, 1957.
1.129.
Letter from J. A. Stratton to LP, November 26, 1957.
1.130.
Letter from Ernest C. Pollard to LP, May 21, 1957.
1.131.
Letter from George Pickering to LP, December 31, 1957.
1.132.
Letter from H. J. Emeleus to LP, December 30, 1957.
1.133.
Letter from E. B. Lewis to LP, May 20, 1957.
1.134.
Letter from J. Chadwick to LP, December 31, 1957.
1.135.
Letter from Charles Kittel to LP, November 24, 1957.
1.136.
Letter from A.K.U. Ltyre to LP, December 17, 1957.
1.137.
Letter from John T. Edsall to LP, May 20, 1957.
1.138.
Letter from Michael Heidelberger to LP, No Date. [ans'd July 21, 1957].
1.139.
Letter from Alexander Forbes to LP, November 24, 1957.
1.140.
Letter from [unknown, second page missing] at Cornell University to LP, December 2, 1957.

2.002.
Folder Marked as "Einstein, Russell, The Earl [refers to Bertrand Russell], Albert Schweitzer", containing letters to and from Russell [20], Einstein [1], James Roosevelt, Hans Bethe, W. L. Bragg, Frank Catchpool, R. Schoenman.
2.1.
Letter from LP to Congressman James Roosevelt, September 15, 1962.
2.2.
Letter from LP to Congressman James Roosevelt, August 25, 1962.
2.3.
Letter from LP to Francis Hoague, August 23, 1962.
2.4.
Letter from LP to Hans A. Bethe, September 26, 1963. [2 copies].
2.5.
Letter from LP to Bertrand Russell, December 26, 1962.
2.5a.
Letter from Bertrand Russell to LP, December 11, 1962.
2.6.
Letter from Eugene Rabinowitch to LP, July 29, 1963.
2.7.
Letter from Bertrand Russell to LP, August 8, 1963.
2.8.
Letter from Bertrand Russell to Eugene Rabinowitch, August 8, 1963.
2.9.
Letter from Bertrand Russell to LP, April 8, 1963.
2.9a.
Letter from Bertrand Russell to the Editor of The Bulletin of Atomic Scientists, April 8, 1963.
2.9b.
Letter from Bertrand Russell to LP, April 16, 1963.
2.10.
Note from Bertrand Russell to LP, February 19, 1962.
2.11.
Letter from W. L. Bragg to LP, December 10, 1954.
2.12.
Letter from Bertrand Russell to LP, March 5, 1964.
2.13.
Letter from Alastair Yule to LP, July 20, 1962.
2.14.
Letter from LP to Bertrand Russell, July 9, 1962.
2.15.
Letter from LP to Bertrand Russell, December 4, 1962.
2.15.
a Letter from M. S. Arnoni to LP and AHP, November 18, 1962.
2.16.
Letter from LP to Bertrand Russell, September 16, 1965.
2.17.
Letter from LP to Bertrand Russell, September 9, 1963.
2.18.
Letter from LP to Bertrand Russell, July 24, 1963.
2.19.
Letter from LP to Bertrand Russell, July 11, 1963.
2.19.
a Letter from Bertrand Russell to LP, July 5, 1963.
2.20.
Letter from LP to Bertrand Russell, January 29, 1964.
2.20a.
Letter from Bertrand Russell to LP, December 9, 1963.
2.21.
Letter from LP to Bertrand Russell, October 3, 1963.
2.21a.
Letter from Bertrand Russell to LP, September 27, 1963.
2.22.
Letter from Bertrand Russell to LP, February 1, 1964.
2.23.
Letter from Bertrand Russell to LP, September 9, 1963.
2.23a.
Petition to Nikita Khrushchev re: treatment of Jews.
2.24.
Letter from Bertrand Russell to LP, July 2, 1963.
2.25.
Letter from Bertrand Russell to LP, April 17, 1963.
2.26.
Letter from Bertrand Russell to LP, May 20, 1963.
2.26a.
Petition to the Arab States and Israel to accept international supervision of nuclear and rocket weapons systems and plants.
2.27.
Letter from Bertrand Russell to LP, March 4, 1963.
2.27a.
Letter from LP to Bertrand Russell, March 8, 1963.
2.28.
Letter from Bertrand Russell to LP, June 30, 1962.
2.29.
Letter from Bertrand Russell to LP, March 29, 1962.
2.29a.
Letter from Bertrand Russell to The National Committee, "Sane", No Date.
2.29b.
Letter from Bertrand Russell to LP, May 4, 1962.
2.30.
Letter from Bertrand Russell to LP, June 11, 1963.
2.31.
Letter from Bertrand Russell to LP, April 7, 1964.
2.32.
Letter from Albert Einstein to LP, May 21, 1952.
2.33.
Letter from LP to Bertrand Russell, June 28, 1963.
2.34.
Letter from Ralph Schoenman to LP, June 11, 1963.
2.35.
Letter from Ralph Schoenman to LP, May 30, 1963.
2.36.
Letter from LP to Ralph Schoenman, May 29, 1963.
2.36a.
Letter from Ralph Schoenman to LP, May 16, 1963.
2.37.
Letter from LP to Ralph Schoenman, May 13, 1963.
2.38.
Letter from LP to Farley, stating only "Manuscript airmailed", May 9, 1963.
2.39.
Letter from Christopher Farley to LP, April 30, 1963.
2.40.
Letter from Ralph Schoenman to LP, February 26, 1963.
2.41.
Letter from Ralph Schoenman to LP, February 6, 1963.

2.003.
File Folder Marked As "U. Cal. Also State of Cal", containing correspondence and handwritten notes related to LP's appointments. 1929-1932.
3.1.
Letter from LP to Gregory Paul Baxter, February 28, 1929.
3.2.
Note from James B. Conant to LP, February 20, [No Year].
3.3.
Letter from Gregory P. Baxter to LP, No Date.
3.4.
Letter from Gregory P. Baxter to LP, February 16, 1929.
3.5.
Copy of a letter from E. B. Wilson to A. A. Noyes, March 4, 1929.
3.5a.
Letter from LP to A. A. Noyes, March 10, 1929.
3.5b.
Letter from A. A. Noyes to LP, March 2, 1929.
3.5c.
Letter from LP to A. A. Noyes, February 27, 1929.
3.5d.
Letter from LP to A. A. Noyes, February 24, 1929.
3.5e.
Examination questions for juniors, accompanying Letter from LP to A. A. Noyes, February 24, 1929.
3.6.
Letter from Gregory P. Baxter to LP, LP Notes on back, March 7, 1929.
3.7.
Letter from James B. Conant to LP, March 12, [1929?].
3.8.
Letter from A. A. Noyes to LP, March 12, 1929.
3.9.
Written letter from LP to A. A. Noyes, March 21, 1929.
3.10.
Letter from LP to Gregory P. Baxter, March 22, 1929.
3.11.
Letter from A. A. Noyes to LP, March 24, 1929.
3.12.
Letter from James B. Conant to LP, April 6, [No Year].
3.13.
Draft of Letter from LP to Professor Conant, No Date.
3.14.
Letter from Edwin C. Kemble to LP, April 6, 1929.
3.15.
Written Letter from LP to Professor Conant, March 27, 1929.
3.16.
Telegram from James B. Conant to LP, April 25, 1929.
3.17.
Letter from LP to Gregory Paul Baxter, April 26, 1929.
3.18.
Telegram from LP to Gregory Paul Baxter, May 18, 1929.
3.19.
Telegram from LP to J. B. Conant, May 23, 1929.
3.20.
Telegram from John C. Slater to LP, May 12, 1929.
3.21.
Written Letter from LP to Professor Lewis, May 18, 1929.
3.22.
Written Letter from LP to John [C. Slater?], May 18, 1929.
3.23.
Written Letter from LP to Kemble, May 18, 1929.
3.24.
Written Letter from LP to Conant, May 18, 1929.
3.25.
Letter from LP to Gregory Paul Baxter, May 25, 1929.
3.26.
Telegram from James B. Conant to LP, May 20, 1929.
3.27.
Telegram from Robert A. Millikan to LP, May 21, 1929.
3.28.
LP Notes on appointment [Notes to help in decision making process], No Date.
3.29.
Letter from John C. Slater to LP, May 7, 1929.
3.30.
Letter from John C. Slater to LP, January 21, 1931.
3.30a.
Letter from LP to John C. Slater, February 9, 1931.
3.30b.
Written Letter from LP to A. A. Noyes, January 27, 1931.
3.31.
Letter from J. W. McBain to LP, May 12, 1931.
3.32.
Letter from John C. Slater to LP, February 18, 1931.
3.33.
Letter from Robert E. Swain to LP, July 27, 1931.
3.34.
Letter from LP to Robert E. Swain, April 20, 1931.
3.35.
Letter from Robert E. Swain to LP, April 14, 1931.
3.36.
Letter from LP to J. W. McBain, January 16, 1932.
3.36a.
Letter from J. W. McBain to LP, Written LP reply on back, January 14, 1932.
3.37.
Letter from John C. Slater to LP, October 1, 1931.
3.38.
Letter from LP to Karl T. Compton, October 23, 1931.
3.38a.
Letter from Karl T. Compton to LP, October 15, 1931.
3.39.
Telegram from LP to John C. Slater, No Date.
3.40.
Telegram from John C. Slater to LP, September 25, 1931.
3.41.
Written Letter from LP to John [C. Slater?], July 9, 1931.
3.42.
Letter from John C. Slater to LP, July 13, 1931.
3.43.
Letter from John C. Slater to LP, March 23, 1932.
3.44.
Letter from John C. Slater to LP, June 25, 1930.

2.004.
Manila Folder marked as "Appointments - Linus Pauling", containing correspondence from and to the NDRC and War Department, letters mainly from Vannevar Bush.
4.1.
Letter from Vannevar Bush to LP, October 15, 1943.
4.2.
Letter from Walter R. Kirner to LP, July 17, 1943.
4.3.
Letter from LP to War Department, March 25, 1943.
4.4.
Letter from M. B. Chittick to LP, March 18, 1943.
4.5.
Letter from Vannevar Bush to LP, February 18, 1943.
4.6.
LP Pledge of Secrecy, November 28, 1942.
4.7.
LP Appointment, February 20, 1943.
4.8.
Letter from Vannevar Bush to LP, December 9, 1942.
4.9.
Letter from Vannevar Bush to LP, December 9, 1942.
4.10.
Letter from LP to Vannevar Bush, December 29, 1942.
4.10a.
Letter from Vannevar Bush to LP, December 9, 1942.
4.11.
Letter from LP to Vannevar Bush, November 30, 1942.
4.11a.
Letter from Vannevar Bush to LP, November 18, 1942.
4.12.
Letter from Vannevar Bush to LP, November 24, 1942.
4.13.
Letter from Vannevar Bush to LP, November 24, 1942.
4.14.
Letter from Vannevar Bush to LP, September 19, 1942.
4.15.
Letter from Vannevar Bush to LP, August 21, 1942.
4.16.
Letter from Vannevar Bush to LP, August 21, 1942.
4.17.
Letter from Vannevar Bush to LP, August 3, 1942.
4.18.
Letter from LP to Vannevar Bush, July 21, 1942.
4.19.
Letter from Vannevar Bush to LP, July 9, 1942.
4.20.
Letter from Vannevar Bush to LP, April 10, 1942.
4.21.
Letter from LP to Vannevar Bush, April 3, 1942.
4.22.
Letter from Vannevar Bush to LP, September 1, 1942.
4.23.
LP Pledge of Secrecy, April 1, 1942.
4.24.
Letter from Vannevar Bush to LP, February 20, 1942.
4.25.
Memorandum from R. C. Tolman to Dr. Irvin Steward, February 20, 1942.
4.26.
Memorandum from Vannevar Bush to All persons holding appointment with the Office of Scientific Research and Development, National Defense Research Committee and Committee on Medical Research, December 4, 1941.
4.27.
Form for persons holding office of scientific research and development appointments carrying no compensation, December 26, 1941.
4.28.
Letter from Vannevar Bush to LP, December 2, 1941.
4.29.
LP Appointment, December 2, 1941.
4.30.
LP Pledge of Secrecy, November 17, 1941.
4.31.
Letter from Vannevar Bush to LP, October 7, 1941.
4.32.
Letter from LP to Vannevar Bush, July 14, 1941.
4.32a.
Letter from Vannevar Bush to LP, June 28, 1941.
4.32b.
Executive Order, Franklin D. Roosevelt, June 28, 1941.
4.33.
Letter from Vannevar Bush to LP, November 25, 1940.
4.33a.
LP Pledge of Secrecy, November 4, 1940.
4.34.
Letter from LP to Vannevar Bush, November 18, 1941.
4.34a.
Letter from Vannevar Bush to LP, October 30, 1941.
4.35.
Letter from Vannevar Bush to LP, November 9, 1940.
4.36.
Letter from LP to Vannevar Bush, November 5, 1940.
4.37.
Letter from Vannevar Bush to LP, October 29 1940.
4.38.
Office Memorandum No. 11, from Irvin Stewart, National Defense Research Committee, September 30, 1940.
4.39.
Letter from Vannevar Bush to LP, October 24, 1940.
4.40.
Letter from LP to Vannevar Bush, September 23, 1940.
4.40a.
Letter from Vannevar Bush to LP, September 9, 1940.
4.41.
Letter from LP to Professor W. K. Lewis, September 23, 1940.
4.41a.
Letter from Professor W. K. Lewis to LP, September 21, 1940.
4.42.
Statement by LP, June 6, 1952.
4.43.
Letter from G.H.A. Clowes to LP, June 5, 1946.
4.44.
Telegram from James R. Page to LP, April 15, 1946.
4.45.
Letter from Beets [George Beadle] to LP, June 6, 1968.
4.45a.
Letter from LP to Beets [George Beadle], July 8, 1968 [Not in LP's writing, filed behind very faded original].
4.45b.
Letter from Norman H. Nachtrieb to LP, June 5, 1968.
4.45c.
Letter from LP to Norman H. Nachtrieb, July 8, 1968, [Not in LP's writing, filed behind very faded original].
4.46.
Letter from Bruno H. Zimm to LP, July 8, 1968.
4.47.
Letter from William J. McGill to LP, July 1, 1968.
4.48.
Letter from LP Jr. to LP, July 12, 1968.
4.49.
Letter from George S. Hammond to LP, July 15, 1968.

2.005.
Folder Marked as "C.I.T.", containing correspondence to and from Robert Millikan, A. A. Noyes, Richard Tolman, C. K. Ingold relating to LP's appointment at Caltech.
5.1.
Letter from John C. Slater to LP, April 11, 1931.
5.2.
Letter from Richard C. Tolman to A. A. Noyes, October 22, 1926.
5.3.
Letter from A. A. Noyes to LP, July 5, 1932.
5.4.
Letter from LP to A. A. Noyes, July 2, 1932.
5.5.
Letter from LP to Robert A. Millikan, April 8, 1938.
5.6.
Letter from Harry S. Ashmore to LP, June 19, 1967.
5.7.
Letter from Stanley L. Miller to LP, May 18, 1967.
5.8.
Letter from F. T. Wall to LP, June 16, 1967.
5.9.
Letter from Theodore C. Streibert to LP, December 3, 1954.
5.10.
Letter from A. A. Noyes to LP, May 27, 1930.
5.11.
Letter from John C. Slater to LP, August 8, [No Year].
5.12.
Letter from A. A. Noyes to LP, July 5, 1932.
5.13.
Letter from LP to A. A. Noyes, July 6, 1932.
5.14.
Letter from Robert A. Millikan to LP, December 15, 1936.
5.15.
Letter from LP to Robert A. Millikan, November 30, 1936.
5.16.
Letter from LP to Professor J. Papish, December 17, 1936.
5.17.
Letter from J. Papish to LP, November 16, 1936.
5.18.
Letter from J. Papish to LP, LP Notes on back of letter, November 2, 1936.
5.19.
Telegram from Papish to LP, December 7, 1936.
5.20.
Letter from LP to J. Papish, December 10, 1936.
5.21.
Copy of Telegram: From LP to J. Papish, November 9, 1936.
5.22.
Letter from LP to J. Papish, November 10, 1936.
5.23.
Letter from LP to J. Papish, January 8, 1937.
5.24.
Letter from LP to R. A. Millikan, December 3, 1936.
5.25.
Letter from Robert A. Millikan to LP, December 1, 1936.
5.26.
LP Notes re: thoughts on graduate instruction and department head positions, No Date [written on CIT letterhead].
5.27.
Letter from D. L. Webster to LP, LP draft of reply to Webster on back, May 13, 1930.
5.28.
Letter from Hermann Weyl to LP, October 29, 1936.
5.29.
Letter from LP to Hermann Weyl, December 10, 1936.
5.30.
Letter from LP to Hermann Weyl, November 12, 1936.
5.31.
Airmail Letter Draft from LP to Hermann Weyl, No Date.
5.32.
Letter from LP to C. K. Ingold, August 29, 1936.
5.33.
Letter from C. K. Ingold to LP, July 17, 1936.
5.34.
Letter from Robert A. Millikan to LP, May 26, 1930.
5.35.
Letter from A. A. Noyes to LP, LP Notes on back of last page, June 24, 1930.
5.36.
LP Appropriation for Travel Decision, and Letter from LP to The Executive Council of the California Institute of Technology requesting additional funds for travel, March 13, 1930.
5.37.
Letter from A. A. Noyes to LP, June 16, 1933.
5.38.
LP Expense Account Decision, June 9, 1933, and Copy of Note from LP to Millikan, June 1, 1933.
5.39.
Executive Council Recommendations from the Division of Chemistry, No Date.
5.39a.
LP Rank, Salary, etc. Decision.
5.39b.
Letter from A. A. Noyes to LP, May 1, 1929.
5.40.
Letter from Edward C. Barrett to LP, July 26, 1927.
5.40a.
Letter from Edward C. Barrett to LP, June 10, 1927.
5.40b.
Letter from Edward C. Barrett to LP, June 9, 1928.
5.40c.
Letter from Edward C. Barrett to LP, September 3, 1931.
5.40d.
Letter from Edward C. Barrett to LP, August 31, 1932.
5.40e.
Letter from LP to R. A. Millikan, November 6, 1936.
5.41.
2 pages of LP Notes "Plans" for travel to other institutions from 1929-1933.
5.42.
Telegram from S. S. Prentiss to LP, June 11, 1942.
5.43.
LP Note re: S. S. Prentiss, June 11, 1942.
5.44.
Letter from Roger Adams to LP, June 10, 1942.
5.45.
Telegram from George Kistiakowsky to LP, June 12, 1942.
5.46.
Letter from Roger Adams to LP, June 8, 1942.
5.47.
Letter from LP to G. B. Kistiakowsky, June 17, 1942.
5.48.
Letter from LP to Roger Adams, June 17, 1942.
5.49.
Letter from Arthur Hill to LP, March 21, 1938.
5.50.
Letter from Arthur Hill to LP, May 6, 1938.
5.51.
Letter from Robert A. Millikan to all of the full professors at CIT, August 10, 1932.
5.52.
Letter from Arthur Hill to LP, April 8, 1938.
5.53.
Letter from LP to Arthur Hill, May 3, 1938.
5.54.
Letter from LP to Arthur Hill, March 24, 1938.
5.55.
Letter from LP to Arthur Hill, April 5, 1938.
5.56.
Letter from Edward C. Barrett to LP, August 14, 1937.
5.57.
Letter from Edward C. Barrett to LP, May 4, 1937.
5.58.
Note from LP to self re: Appointment as Chairman of the Division of Chemistry, etc. at C.I.T., April 14, 1937.
5.59.
Letter from R. C. Tolman to the Executive Council [re: refusal to accept position as Chairman of the Division of Chemistry], June 26, 1936.
5.60.
Letter from T. H. Morgan to LP, February 15, 1937.
5.60a.
Letter from T. H. Morgan to A. J. Haagen-Smit, February 15, 1937.
5.60b.
Letter from [LP] to T. H. Morgan, February 18, 1937. [2 copies].
5.61.
Letter from LP to R. A. Millikan, January 25, 1937.
5.61a.
Letter from Robert A. Millikan to LP, November 17, 1936.
5.61b.
Letter from Robert A. Millikan to LP, November 17, 1936. [copy].
5.61c.
Letter from [LP], October 17, 1936.
5.61d.
Letter from Robert A. Millikan to LP, October 16, 1936.
5.61e.
Letter from LP to Edward C. Barrett, October 15, 1936.
5.61f.
Letter from Edward C. Barrett to LP, August 3, 1936.
5.61g.
Copy of Letter from LP to The Executive Council of the California Institute of Technology, August 10, 1936.
5.61h.
Letter from Edward C. Barrett to LP, August 18, 1936.
5.62.
LP Notes for funds and room needed for research for years 1929-1934, No Date.

2.006.
Loose Letters in "SB Center Cal. Inst. Tech. Appointment. Personal Items" Carrying Case, mostly from late 1950's and 1960's, mostly from CIT. [to and from L.A. DuBridge and others]. 1935-1967.
6.1.
LP Note to Self re: Research Associate Appointment at C.I.T., July 15-16, 1964.
6.2.
Letter from L.A. DuBridge to LP, July 17, 1964. [2 copies].
6.3.
Letter from E. H. Swift to Staff Members of the Division of Chemistry and Chemical Engineering, March 10, 1961.
6.4.
Letter from L.A. DuBridge to LP, May 24, 1960.
6.5.
Letter from L.A. DuBridge to LP, May 21, 1959.
6.6.
Last Will and Testament of A. A. Noyes, August 31, 1935.
6.7.
Letter from H.H.G. Nash to Mr. and Mrs. Linus Pauling, Jr., January 5, 1959.
6.8.
Letter from L.A. DuBridge to LP, December 29, 1958.
6.8a.
Letter from George Packer Berry, M.D. to LP, February 6, 1959.
6.8b.
Harvard Medical School Rules Governing the Participation of Medical Students as Experimental Subjects, January 1, 1958.
6.8c.
Typescript: "Harvard Medical School Committee on Medical Research in Biophysics: Tracer Doses of Radioactive Isotopes in Man", by A. K. Solomon, Harvard Medical School, E. W. Webster, Massachusetts General Hospital, and C. V. Robinson, New England Center Hospital, August 1957.
6.8d.
Letter from John Field to LP, January 22, 1959.
6.8e.
Letter from Robert F. Loeb, M.D. to LP, January 13, 1959.
6.9.
Letter from L.A. DuBridge to LP, August 6, 1958.
6.10.
Letter from L.A. DuBridge to LP, July 3, 1957.
6.11.
Letter from L.A. DuBridge to LP, May 17, 1956.
6.12.
Letter from L.A. DuBridge to Mr. and Mrs. Linus Pauling, Jr., December 31, 1957.
6.12a.
Letter from Walden C. Cummins to L.A. DuBridge, December 27, 1957.
6.13.
U.S. Government Transportation Card for LP, February 15, 1946.
6.14.
Registration Certificate for LP, February 16, 1942.
6.15.
Notice of Classification for LP, November 8, 1944.
6.16.
Chase Manhattan Bank Letter of Identification for LP, June 11, 1957.
6.17.
Letter from LP to L.A. DuBridge, June 10, 1958.
6.18.
Letter from Fred Okrand to KCOP Television Station, June 5, 1958.
6.19.
Letter from L.A. DuBridge to LP, July 15, 1958.
6.20.
LP Notes to Self re: "cerebral" experience, Quebec, April 2, 1958.
6.21.
Golden Beaver Club Membership card for LP, April 2, 1959.
6.21a.
Letter from Grace Axtman to LP, April 1, 1959.
6.22.
Note re: the attached letters, No Date.
6.22a.
Letter from L.A. Dubridge re: new salary schedules, May 5, 1947. [3 copies].
6.22b.
Note to Linus from [?], No Date.
6.22c.
Letter from L.A. DuBridge re: new salary schedules, May 5, 1947. [2 more copies].
6.23.
C.I.T. Comparative Proposed Funds Budget, Division of Chemistry and Chemical Engineering for the fiscal year ending June 30, 1948, Exhibit 7.
6.23a.
C.I.T. Comparative Proposed Salary Details, Division of Chemistry and Chemical Engineering for the fiscal year ending June 30, 1948, Exhibit 7a.
6.23b.
C.I.T. Comparative Proposed Salary Details, Division of Chemistry and Chemical Engineering for the fiscal year ending June 30, 1948, Exhibit 7b.
6.23c.
C.I.T. Comparative Proposed Salary Details, Division of Chemistry and Chemical Engineering for the fiscal year ending June 30, 1948, Exhibit 7c.
6.23d.
C.I.T. Comparative Proposed Salary Details, Division of Chemistry and Chemical Engineering for the fiscal year ending June 30, 1948, Exhibit 7d.
6.24.
Letter from L.A. DuBridge to LP, June 12, 1965.
6.25.
Letter from L.A. DuBridge to LP, April 21, 1967.
6.26.
Letter from Board of Directors, Educational Foundation for Nuclear Science, Inc. to LP, July 8, 1954.
6.26a.
Educational Foundation For Nuclear Science Amended By-Laws, No Date.
6.27.
LP Notes to Self and copy of letter to Professor Calvert, October 27, 1962.
6.27a.
Letter from Jack G. Calvert to LP, October 9, 1962.
6.28.
LP Notes to Self re: Richard La Force, November 20, 1962.
6.29.
Letter from LP to L.A. DuBridge, October 16, 1962.
6.30.
LP Notes to Self re: research space, August 21, 1962.
6.31.
Letter from L.A. DuBridge to LP, February 18, 1949.
6.32.
Progress at the C.I.T., A review by Allan C. Balch, President of the Board of Trustees, Given at the Commencement Exercises on June 11, 1937.
6.33.
LP Notes to self re: Academic Freedom, June 25, 1950.
6.34.
Letter from LP to Professor R. M. Featherstone, September 25, 1961.
6.34a.
Letter from R. M. Featherstone, Ph.D. to LP, September 20, 1961.
6.35.
Letter from LP to President Clark Kerr at U.C. Berkeley, November 6, 1961.
6.36.
Letter from Edmund G. Brown, Governor of California, to LP, May 25, 1964.
6.37.
Letter from Bruno H. Zimm to LP, August 2, 1966.
6.37a.
Letter from Joseph E. Mayer to LP, June 20, 1966.
6.37b.
Letter Draft from LP to Bernd Matthias, June 21, 1966.
6.37c.
Letter from LP to Frederick T. Wall, May 20, 1967.
6.37d.
Letter from S. J. Singer to LP and AHP, May 18, 1967.
6.37e.
Letter from several signers to Chancellor John S. Galbraith re: LP's continuing appointment at C.I.T., May 3, 1967. [2 copies] .
6.37f.
Letter from Clifford Grobstein to LP, May 17, 1967.
6.37g.
Letter from F. T. Wall to LP, May 3, 1967.
6.37h.
Letter from Martin K. to LP, May 1, 1967.
6.37i.
Letter from Richard M. Noyes to LP, December 30, 1966.
6.37j.
Letter from Martin K[arplus] to LP, May 1, 1967.
6.37k.
Letter from F. T. Wall to LP, May 3, 1967.
6.37l.
LP Notes to Self re: UCSD, April 24, 1967.
6.37m.
Letter from LP to Bernd Matthias, April 25, 1967.
6.37n.
Letter from Bruno Zimm to LP, April 24, 1967.
6.38.
LP Notes to Self re: UC Regents, July 26, 1964.
6.38a.
Letter from LP to Fred T. Wall, July 13, 1964.
6.38b.
Letter from F. T. Wall to LP, June 23, 1964.
6.39.
Letter from Vernon I. Cheadle to LP, May 29, 1964.
6.40.
Letter from LP to Fred Wall, June 8, 1964. [2 copies].
6.41.
LP Note to Self re: Chancellor Cheadle, May 29, 1964.
6.42.
LP Typed Notes of a telephone conversation with Chancellor Cheadle, May 27, 1964.
6.43.
LP Typed Notes of a telephone conversation with Fred T. Wall, May 27, 1964.
6.44.
LP Notes to Self re: Cheadle and Wall, May 1, 1964.
6.45.
LP Biography, No Date.
6.46.
Letter from LP to President Clark Kerr, May 27, 1964.
6.47.
Letter from LP to Chancellor Vernon I. Cheadle, May 27, 1964.
6.48.
Letter from LP to Chancellor Vernon I. Cheadle, May 27, 1964.
6.49.
Blank sheet of blue tissue paper.
6.50.
Letter from Marjorie J. Wollman to LP, May 25, 1964.
6.51.
Letter from LP to Edmund G. Brown, May 20, 1964.
6.51a.
Letter from LP to Clark Kerr, May 20, 1964.
6.51b.
Chemical and Engineering News Articles re: LP and A-Bomb Test Bans, November 5, 1962 and December 31, 1962. [2 copies] .
6.52.
Article: "The Exploding University of California", Publication Unknown, No Date.
6.53.
LP Notes to Self re: Appointment with UC, May 27, 1964.
6.54.
List of Regents of UC, 1964-1965 and LP Notes.
6.55.
LP Notes to Self re: Vernon Cheadle, May 27, 1964.
6.56.
Blank sheet of white paper.
6.57.
Letter from LP to F. T. Wall, March 9, 1964.
6.57a.
Letter from F. T. Wall to LP, March 5, 1964.
6.57b.
Letter from LP to Fred Wall, April 29, 1964.
6.57c.
LP Notes to Self re: Clark Kerr, May 18, 1964.
6.57d.
Letter from LP to Edmund G. Brown, May 18, 1964. [2 copies].
6.57e.
LP Biography, No Date.
6.57f.
Letter from Winslow Christian to Mr. Harold Furst, February 23, 1965.
6.58.
Newspaper Clipping: "Kerr's Resignation at Berkeley Is Laid to Conflicts With Regents", New York Times, March 11, 1965.
6.59.
Article: "Crisis at Berkeley: Readers Comment on the Recent Science Articles", Science, June 4, 1965.
6.60.
Pacific Scene magazine, opened to centerfold showing a poster called "the web of power", illustrating UC Regents' connections in business, February 1965.
6.61.
Memo from LP to self, February 21, 1967.
6.62.
LP Notes to Self re: Appointment at UO, February 23, 1967.
6.63.
Letter from Paul Saltman to LP, March 14, 1967.
6.64.
Letter Draft from LP to Paul [Saltman], March 17, 1967.
6.65.
Article: "Clark Kerr Tells His Story", Newsweek, February 6, 1967.
6.66.
Letter from Hugh Bradner to LP, March 17, 1967.
6.67.
University of California, San Diego Employment Form: Guide for Completion.
6.67a.
Letter from LP to Chancellor John C. Galbraith, June 6, 1967.
6.67b.
University of California Employment Form.
6.68.
Letter from F. T. Wall to LP, May 25, 1967.
6.69.
LP Notes to Self re: Chancellor Spieth's comments about LP's lack of knowledge of nuclear disarmament issues, No Date.
6.69a.
LP Notes to Self re: disarmament lecture, February 22, 1962.
6.69b.
Letter from UC Riverside Associated Students to LP, February 12, 1962.
6.69c.
Letter from LP to Clark Kerr, February 23, 1962.
6.69d.
Letter from Clark Kerr to LP, February 22, 1962.
6.69e.
Telegram from Assoc. Students of UC Riverside to LP, February 16, 1962.
6.69f.
Letter from Fred Hayward to LP, February 17, 1962.
6.69g.
Letter from LP to Deane Neubauer, February 12, 1962.
6.69h.
Letter from LP to Clark Kerr, February 12, 1962.
6.69i.
Letter from LP to Deane Neubauer, January 25, 1962.
6.69j.
Letter from Deane Neubauer to LP, January 3, 1962.
6.69k.
Letter from LP to Clark Kerr, February 12, 1962. [2 copies].
6.69l.
Letter from LP to Deane Neubauer, February 12, 1962. [3 copies].
6.69m.
Letter from Dennis Schneider to LP, October 4, 1961.
6.69n.
Letter from LP to Dennis Schneider, September 5, 1961.
6.69o.
Letter from Dennis Schneider to LP, August 15, 1961.
6.69p.
Letter from LP to Dennis Schneider, July 20, 1961.
6.69q.
Letter from Dennis Schneider to LP, April 26, 1961.
6.69r.
Letter from LP to Dennis Schneider, March 8, 1961.
6.69s.
Letter from Dennis Schneider to LP, February 28, 1961.
6.70.
LP Notes to Self re: Center's Application to NSF for a grant to cover his salary, December 7, 1964.
6.71.
LP Checkstub from CIT, July 31, 1957.
6.72.
LP Notes to Self re: rehiring secretary, January 21, 1964.
6.73.
Letter from Don M. Yost to LP, December 15, 1947.
6.74.
Letter from Edward C. Barrett to LP, November 16, 1943.
6.75.
Letter from Walter H. Trumbull to LP, April 23, 1940.
6.76.
Letter from several signers re: the disappearance of LP's beard, No Date.
6.76a.
Letter from the American Institute of Useless Research to LP, No Date.
6.77.
Telegram from Jean Sarrailh to LP, October 11, 1948.
6.78.
Photo of some sort of small apparatus, No Date or Description.
6.79.
Letter from Chester Carlson to LP, November 10, 1960.
6.80.
Interoffice Memo from LP to self, May 29, 1963.
6.80a.
Letter from J. D. Roberts to LP, May 15, 1963.
6.80b.
LP Notes on JDR Comments, May 23, 1963.
6.80c.
LP Notes: "Roberts letter to me", May 15, 1963.
6.80d.
Letter from LP to J. D. Roberts, not sent, No Date.
6.81.
Letter from L.A. DuBridge to LP, October 14, 1963.
6.82.
Action of Board of Trustees of C.I.T. as reported and given to LP by Mr. Barrett, No Date.
6.82a.
The Future Support of Graduate Study and Research in Organic Chemistry and Molecular Structure, Rec'd February 26, 1942.
6.82b.
Letter Draft from LP to Professor Millikan, October 22, 1941.
6.82c.
Letter from LP to J.F.M. Taylor, November 25, 1941.
6.82d.
Draft of letter from LP to J.F.M. Taylor, November 24, 1941.
6.82e.
Letter from J.F.M. Taylor to LP, October 24, 1941.
6.82f.
Letter from LP to J.F.M. Taylor, November 15, 1941.
6.82g.
Letter from LP to J.F.M. Taylor, October 22, 1941.
6.82h.
LP Notes to Self re: J.F.M. Taylor's offer from Shell, October 8, 1941.
6.82i.
LP Notes to Self re: Lacomble of Shell Development, February 20, 1942.
6.83.
Letter from L.A. DuBridge to LP, November 11, 1963.
6.84.
Application for Leave of Absence from LP, October 25, 1963.
6.85.
Letter from Robert M. Hutchins to the Editor, Los Angeles Times, October 11, 1963.
6.86.
Letter Draft from LP to Chester [Carlson?], October 14, 1963.
6.86a.
LP Notes to Self re: Chester Carlson and Robert Hutchins, No Date.
6.86b.
Letter Draft from LP to L.A. DuBridge, May 21, 1958.
6.87.
Letter from unknown [Disturbed] to L.A. DuBridge, passed on to LP, May 21, 1958.
6.88.
Statement by LP, July 14, 1950.
6.88a.
Description of meeting, July 17, 1950.
6.88b.
Memo from LP to self, August 12, 1950.
6.88c.
Copy of statement by LP, July 18, 1950.
6.88d.
Letter from Edward C. Barrett to LP, March 12, 1951.
6.89.
Letter from L.A. DuBridge to LP, August 27, 1962.
6.90.
Letter from LP to L.A. DuBridge, August 22, 1962.
6.91.
Copy of Letter from L.A. DuBridge to Edward Doane, September 25, 1962.
6.91a.
Letter from Edward Doane to L.A. DuBridge, September 23, 1962.
6.92.
Letter from L.A. DuBridge to LP, October 10, 1962.
6.93.
Letter from L.A. DuBridge to LP, July 9, 1954.
6.94.
Letter from Jean Ricard to LP, June 18, 1954.
6.95.
Newspaper Clipping: "Fight Communism by Open Debates Instead of Legal Bans, Probers Told", The Washington Post, November 15, 1955.
6.96.
Letter from A. J. Carlson to LP, June 18, 1954.

2.007.
Folder marked as "NDRC Contracts", containing confidential correspondence/contract work related to the development of rocket propellants at Picatinny arsenal from and to the War Department and NDRC. 1935-1967.
7.1.
Research and Development Work On Rocket Propellants At Picatinny Arsenal, marked as "Confidential", June 20 - July 20, 1946.
7.2.
Interim Status Report from A. H. Walter to LP, on NDRC Chemistry 13, June 15, 1945.
7.2a.
Interim Status Report from A. H. Walter to LP, on CMR Chemistry 1, June 15, 1945.
7.3.
Interim Status Report from A. H. Walter to Dr. Dan Campbell, on NDRC Chemistry 15, June 15, 1945.
7.4.
Status of Contracts from Alice H. Walter to LP, May 18, 1945.
7.5.
Memorandum of Supplemental Agreement for Contract No. OEMsr-881, marked as "Confidential", supplement 3, August 31, 1944.
7.6.
Notice of supplemental attachments from W. R. Stott to LP, marked as "Confidential", April 21, 1944.
7.7.
Memorandum of Agreement for Contract No. OEMsr-881 (NDRC Chem 13), marked as "Confidential", March 24, 1943.
7.8.
Memorandum of Supplemental Agreement for Contract No. OEMsr-881, marked as "Confidential", supplement 1, August 16, 1943.
7.9.
Copy of memorandum of supplemental agreement for Contract No. OEMsr-584, marked as "Restricted", March 24, 1944.
7.10.
Copy of memorandum of supplemental agreement for Contract No. NDCrc-137, marked as "Confidential", March 13, 1944.
7.11.
Memorandum of Agreement for Contract No. OEMcmr-153, marked as "Confidential", June 19, 1942.
7.12.
Copy of memorandum of agreement for NDRC 38 (NDRC-Chem-1), marked as "Confidential", November 18, 1940.
7.13.
Copy of memorandum of agreement for Cont. No. NDCrc-200, marked as "Confidential" [also marked by LP as NDRC-CHEM-1A], June 17, 1941.
7.14.
Copy of memorandum of agreement for Contract No. OEMsr-326 [also marked by LP as NDRC-CHEM-1b], marked as "Confidential", April 13, 1942.
7.15.
Memorandum of agreement for Contract No. OEMsr-584 [also marked by LP as NDRC-1C], marked as "Confidential", 1944.
7.16.
Copy of memorandum of supplemental agreement for Contract No. OEMsr-584 [also marked by LP as NDRC-CHEM-1C], Supplement 1, marked as "Confidential", July 7, 1943.
7.17.
Memorandum of agreement for Contract No. OEMsr-103 [also marked by LP as NDRC-5], marked as "Confidential", October 29, 1941.
7.18.
Memorandum of Supplemental Agreement for Contract No. OEMsr-103, Supplement No. 1 [also marked by LP as NDRC-5], marked as "Confidential", October 29, 1941.
7.19.
Copy of memorandum of supplemental agreement for Contract No. OEMsr-103, Supplement No. 1 [also marked by LP as NDRC-CHEM-5], marked as "Confidential", October 29, 1941.
7.20.
Copy of letter from Robert M. Underhill to Edward C. Barrett, marked as "Confidential", June 8, 1942.
7.21.
Memorandum of Agreement for Contract No. OEMsr-703 [also marked by LP as NDRC-CHEM-11], October 21, 1942.
7.22.
Memorandum of Supplemental Agreement for Contract No. OEMsr-703, Supplement No. 1 [also marked by LP as NDRC-CHEM-11], October 21, 1942.
7.23.
Letter from Cecil L. Covington to E. C. Barrett, marked as "Confidential", Rec'd November 23, 1942.
7.23a.
Standardized receipt form for use in transmitting classified material, from Cecil L. Covington to LP, Rec'd November 23, 1942.
7.23b.
Memorandum of Agreement for Contract No. OEMsr-753, [also marked by LP as number 12[, November 14, 1942.
7.24.
Memorandum of Supplemental Agreement for Contract No. OEMsr-153, Supplement No. 1 [also marked by LP as CMR-1], marked as "Confidential", July 27, 1943.

2.008.
Collapsible file carrying case marked as "Sidney Weinbaum" - Correspondence and notes related to Weinbaum.
8.1.
LP Notes: "I lost my $4800/yr consulting job because of S.W.", 1950.
8.2.
Letter from Henry Borsook to LP, August 1, 1950.
8.3.
Letter from John B. Sampson to LP, August 8, 1950.
8.4.
Letter from Stella B. Soroku, MD to LP, August 28, 1950.
8.5.
Letter from Sam and Paul Soroku to LP, August 28, 1950.
8.6.
Letter from Martin Ettinger to LP, September 4, 1950.
8.7.
Letter from Henri [?] to LP, September 2, 1950.
8.8.
Reply from LP to Henri [?], September 7, 1950.
8.9.
Letter from R. C. Barton to LP, August 7, 1950.
8.10.
Letter from Dr. C. B. Van Niel to LP, August 6, 1950.
8.11.
Letter from Charles Melvin Blair to LP, August 7, 1950.
8.12.
Letter from Alexander Rich to LP, August 7, 1950.
8.13.
Letter from L. H. Donnell to LP, August 7, 1950.
8.14.
Letter from Bernard B. Watson to LP, August 10, 1950.
8.15.
Letter from Herbie Sargent to LP, August 7, 1950.
8.16.
Letter from J. L. Hoard to LP, August 11, 1950.
8.17.
Letter from Reuben E. Wood to LP, August 12, 1950.
8.18.
Letter from G. Schult [?] to LP, August 10, 1950.
8.19.
Letter from Joseph V. Foa to LP, August 7, 1950.
8.20.
Letter from Paul Bowerman to LP, August 2, 1950.
8.21.
Letter from Kenneth J. Palmer to LP, August 10, 1950.
8.22.
Newspaper Clipping re: Sidney Weinbaum, June 17, 1950.

2.009.
Collapsible File Folder marked as "W. H. Freeman Co." containing correspondence to and from W. H. Freeman relating to book contracts for General Chemistry and College Chemistry.
9.1.
Letter from W. H. Freeman to LP, November 25, 1946.
9.1a.
Letter from W. H. Freeman to LP, November 13, 1946.
9.1b.
Letter from W. H. Freeman to LP, July 10, 1946.
9.1c.
Graph of Royalties vs. Gross for revision of July 10, 1946.
9.1d.
Note: "1% up to 8000".
9.1e.
Letter from W. H. Freeman to Roger Hayward, February 25, 1953.
9.1f.
Agreement for Illustration of Textbook.
9.2.
Editorial Agreement for Textbook.
9.2a.
Letter from Stanley Schaefer to LP, February 1, 1965.
9.2b.
Letter from W. H. Freeman to LP, May 25, 1946.
9.2c.
Letter from W. H. Freeman to LP, May 18, 1946.
9.2d.
Agreement for Publication of Textbook.
9.3.
Agreement for Publication, March 12, 1964.
9.3a.
Letter from Roger Hayward to LP, March 12, 1964.
9.4.
Letter from W. H. Freeman to LP, October 21, 1964.
9.4a.
Chandler Publishing Company Prospectus.
9.5.
Letter from Stan [Stanley Schaefer] to LP, April 8, 1962.
9.6.
Letter from Stanley Schaefer to LP, April 17, 1962.
9.7.
Typed LP note, April 1962.
9.8.
Letter from Bill to AHP, May 24, 1962.
9.9.
Letter from Addison-Wesley Publishing Company to LP, June 15, 1962.
9.10.
Letter from W. H. Freeman to LP, July 24, 1953.
9.11.
Minutes of Annual Meeting of Stockholders of W. H. Freeman and Company, August 30, 1947.
9.11a.
Report to Stockholders, December 1, 1947.
9.12.
Letter from Gerard Piel to Stockholders of Scientific American, March 31, 1964.
9.13.
Invoice for Redemption of Registered Cumulative Investment Certificates #7 Series F, W. H. Freeman and Company, December 10, 1962.
9.13a.
Letter from Adam F. Kudlacik to LP, December 10, 1962.
9.14.
Memorandum of Agreement, May 19, 1966.
9.15.
Report to W. H. Freeman and Company Stockholders for the Fiscal Year ended June 30, 1949.
9.16.
LP note, June 12, 1961.
9.17.
Letter from Stan [Stanley Schaefer] to LP, July 21, 1961.
9.18.
Royalty Report for The Nature of the Chemical Bond, July 1, 1960 to June 30, 1961.
9.18a.
Letter from Victor Reynolds to LP, July 28, 1961.
9.19.
W. H. Freeman and Company letter to stockholders, September 1, 1961.
9.20.
W. H. Freeman and Company letter to stockholders, February 9, 1962.
9.21.
W. H. Freeman and Company letter to authors and editors, February 9, 1962.
9.22.
Letter from W. H. Freeman to LP, July 22, 1953.
9.23.
LP Note, August 15, 1960.
9.23a.
Letter from W. H. Freeman to LP, March 17, 1960.
9.23b.
Letter from W. H. Freeman to LP, March 18, 1960.
9.24.
Letter from Stanley Schaefer to LP, June 12, 1961.
9.24a.
Proxy and Agreement, June 16, 1961.
9.25.
Letter from Stanley Schaefer to LP, September 26, 1961.
9.25a.
Copy of letter from Stanley Schaefer to LP, September 26, 1961.
9.26.
Memorandum of Agreement between LP and Cornell University for The Nature Of The Chemical Bond, Third Ed., April 13, 1959.
9.26a.
Letter from Joan R. Harris, Secretary to LP, to Victor Reynolds, April 17, 1959.
9.26b.
Letter from Victor Reynolds to LP, April 13, 1959.
9.27.
Letter from W. H. Freeman to LP, May 21, 1958.
9.28.
Letter from A. F. Kudlacik to LP, November 1, 1956.
9.29.
Letter from A. F. Kudlacik to LP, January 10, 1951.
9.29a.
Letter from Verne Marie Freeman to LP, August 20, 1956.
9.29b.
Receipt of Escrow-Holder. [2 copies].
9.30.
Letter from A. F. Kudlacik to LP, May 1, 1956.
9.31.
Letter from A. F. Kudlacik to LP, November 1, 1957.
9.32.
Letter from W. H. Freeman to LP and AHP, March 11, 1955.
9.33.
Letter from Verne Marie Freeman to LP, November 4, 1954.
9.34.
Check stub from W. H. Freeman and Company, No Date.
9.34a.
Check stub from W. H. Freeman and Company, September 30, 1954.
9.34b.
Letter from Verne Marie Freeman to LP and AHP, June 30, 1952.
9.34c.
W. H. Freeman Annual Report to Stockholders, October 7, 1954.
9.35.
Letter from W. H. Freeman to LP and AHP, June 4, 1952.
9.36.
Plan of Reorganization by recapitalization of W. H. Freeman and Company, A California Corporation, May 19, 1952.
9.37.
Letter from AHP and LP to W. H. Freeman and Company, June 7, 1952.
9.38.
W. H. Freeman and Company Report to Stockholders for the Fiscal Year ended June 30, 1951.
9.39.
Letter from W. H. Freeman to LP, February 4, 1949.
9.40.
Letter from W. H. Freeman to LP, April 8, 1947.
9.41.
W. H. Freeman and Company Certificate authorizing the sale of stock, September 24, 1946, prospectus, and LP/AHP Subscription Agreement, December 31, 1946.
9.42.
Note accompanying a check [check not present] of $800.00 received by LP, November 1955.
9.43.
Letter from A. F. Kudlacik to LP, January 26, 1951.
9.44.
Letter from W. H. Freeman to LP, June 28, 1947.
9.45.
LP note to self re: W. H. Freeman, January 15, 1959.
9.46.
LP and AHP signed certificate of knowledge of escrow of stocks, November 11, 1952.
9.46a.
Letter from W. H. Freeman to LP, September 10, 1952.
9.46b.
W. H. Freeman and Company Annual Report To The Stockholders, September 5, 1952.
9.47.
LP Note to self re: W. H. Freeman and Co., September 20, 1960.
9.48.
LP Notes: Talk with Bill Freeman by AHP and LP, January 25, 1962.
9.49.
LP Notes: July 7, 1960.
9.50.
Agreement between LP and Sir Robert Robinson Foundation for a scientific essay on resonance, March 1, 1956.
9.51.
Letter from Sherwin T. Haskell to LP, November 8, 1963.
9.52.
Letter from Stanley Schaefer to LP and AHP, March 14, 1963.
9.53.
Letter from J. K. Lasser and company to the Board of Directors of Scientific American, February 21, 1963.
9.53a.
Scientific American Inc. Balance Sheet, December 31, 1962.
9.53b.
Note to the balance sheet.
9.53c.
Statement of retained earnings.
9.53d.
Statement of income.
9.54.
Scientific American Balance Sheet and other financial information, December 31, 1963.
9.55.
W. H. Freeman and Company Comparative Statement of Income and Earned Surplus For the Years ended June 30, 1963 and 1962.
9.56.
W. H. Freeman and Company Balance Sheet and income statement, December 31, 1963.
9.57.
Excerpt of Corporations Codes.
9.58.
W. H. Freeman and Company Notice of Special Meeting of Shareholders, February 15, 1964.
9.59.
Letter from Adam F. Kudlacik, April 1964.
9.60.
Letter from Stanley Schaefer to LP and AHP, April 24, 1962.
9.61.
Letter from Stanley Schaefer to Members of the Voting Trust, February 10, 1964.
9.62.
Letter from Gerard Piel to AHP, May 9, 1962.
9.63.
Letter from Gerard Piel to W. H. Freeman, March 22, 1962.
9.63a.
Letter from W. H. Freeman to Gerard Piel, March 20, 1962.
9.64.
Letter from [unsigned] to Scientific American, undated [January 1964]. [re: ramifications to stockholders of W. H. Freeman/Scientific American corporate merger].
9.65.
Memorandum of Agreement between W. H. Freeman and Company and Scientific American, Inc.
9.66.
Pauling Text Adoptions, Fall 1952.
9.67.
Letter from Jean Sanford to LP, November 26, 1952.
9.68.
Letter from LP to Charles V. Richards, October 9, 1951.
9.69.
Letter from Charles V. Richards to LP, August 22, 1951.
9.70.
Letter from LP to C. E. Kenneth Mees, October 18, 1951.
9.71.
Letter from Kenneth Mees to LP, October 12, 1951.
9.72.
Letter from LP to A. J. Sukada, August 28, 1951.
9.73.
Letter from LP to Charles E. Jahrem, July 30, 1951.
9.74.
Letter from LP to Dr. Edward C. Lingafelter, July 23, 1951.
9.75.
Letter from LP to Dr. Anton Postl, July 30, 1951.
9.76.
Letter from LP to W. H. Freeman and Co., July 30, 1951.
9.77.
Letter from T. Johnson to LP, July 27, 1951.
9.78.
Letter from LP to W. H. Freeman, July 23, 1951.
9.79.
Letter from LP to W. H. Freeman and Co., July 25, 1951.
9.80.
Letter from LP to W. H. Freeman and Co., July 25, 1951.
9.81.
Letter from T. Johnson to LP, June 12, 1951.
9.81a.
Letter from T. Johnson to LP, June 12, 1951.
9.82.
Letter from LP to Theoda Johnson, June 13, 1951.
9.83.
Letter from LP to Ruben E. Carlson, June 13, 1951.
9.83a.
Letter from Ruben E. Carlson to LP, May 25, 1951.
9.84.
Letter from LP to W. H. Freeman, May 1, 1951.
9.85.
Letter from LP to Professor Glenn J. Woodward, March 13, 1951.
9.86.
Letter from LP to Dr. M. A. Streicher, March 6, 1951.
9.87.
Letter from LP: Additional list of corrections for College Chemistry, January 15, 1951.
9.88.
Letter from Theoda Johnson to LP, January 8, 1951.
9.89.
Letter from LP to Theoda Johnson, January 15, 1951.
9.90.
Letter from Theoda Johnson to LP, January 4, 1951.
9.90a.
Letter from Theoda Johnson to Roger Hayward, January 4, 1951.
9.91.
Letter from Theoda Johnson to LP, December 27, 1950.
9.92.
Letter from LP to W. H. Freeman, December 29, 1950.
9.93.
Corrections to College Chemistry, December 29, 1950.
9.94.
Letter from LP to W. H. Freeman, December 28, 1950.
9.95.
Letter from LP to Roger Hayward, December 21, 1950.
9.95a.
Letter from Roger Hayward to Theoda Johnson, January 6, 1951.
9.95b.
Letter from Theoda Johnson to Roger Hayward, December 27, 1950.
9.96.
Letter from LP to Florence Chesse, September 20, 1950.
9.97.
Letter from LP to Florence Chesse, August 12, 1950.
9.98.
Letter from LP to Dr. A. Fleischer, July 6, 1950.
9.98a.
Letter from Dr. A. Fleischer to LP, June 28, 1950.

2.010.
Folder marked as "Secret", containing correspondence between LP and mainly Arthur D. Little Inc., as well as Pennex Corp., NDRC, and the Department of State, and research notes related to sliver iodide, artificial rain project, and behavior of gelatins; many of these documents are stamped as SECRET, and are thus classified.
10.1.
Letter from A. N. Richards to LP, with LP Notes on the top of the page, September 26, 1945.
10.2.
Letter from George G. Wright to LP, marked as "Secret", August 27, 1947.
10.3.
Letter and Confidential portion of thesis from Frank Lanni to LP, marked as "Secret", October 8, 1945.
10.4.
Letter from W. C. Lothrop to LP, marked as "Secret", March 26, 1947.
10.4a.
Receipt of Classified Material from W. C. Lothrop to LP, March 26, 1947.
10.5.
Letter from E. T. Anderson with LP Notes on the bottom of the page, marked as "Secret", May 8, 1947.
10.6.
Letter from Warren C. Lothrop to G. A. Richter, H. M. Chadwell, Robley D. Evans, Arthur B. Lamb, LP, E. C. Pierce, and Lt. Col. Leers, May 14, 1947.
10.7.
Past Suggestions for New SW's, marked as "Secret" [SW refers to different types of secret inks], April 23, 1947.
10.8.
Letter from S.E. Eaton to the Pennex Corporation, marked as "Secret", February 10, 1947.
10.9.
Letter from S.E. Eaton to the Pennex Corporation, marked as "Secret", November 8, 1946.
10.10.
Letter from S.E. Eaton to the Pennex Corporation, marked as "Secret", December 27, 1946.
10.11.
Receipt of Classified Material from W. C. Lothrop, Arthur B. Little, Inc. to LP, November 15, 1946.
10.12.
Notice of Authorization of Official Travel for LP, July 24, 1946.
10.13.
Receipt of Classified Material from W. C. Lothrop to LP, August 1, 1946.
10.14.
Letter from W. C. Lothrop to LP, marked as "Secret", August 1, 1946.
10.15.
Receipt of Classified Material from S.E. Eaton to LP, August 2, 1946.
10.16.
Letter from S.E. Eaton to the Pennex Corporation, marked as "Secret", August 2, 1946.
10.17.
Letter from LP to S.D. Beard, July 15, 1946.
10.18.
Letter from LP to Warren C. Lothrop, marked as "Secret", July 15, 1946.
10.19.
Letter from Arthur D. Little to the Pennex Corporation, marked as "Secret", June 10, 1946.
10.20.
Receipt of Classified Material from S.E. Eaton to LP, June 18, 1946.
10.21.
Letter from S.E. Eaton to the Pennex Corporation, marked as "Secret", June 18, 1946.
10.22.
Letter from E. T. Anderson to LP, June 4, 1946.
10.23.
Receipt of Classified Material from W. C. Lothrop to LP, June 28, 1946.
10.24.
Letter from LP to G.H.A. Clowes, June 1, 1946.
10.25.
Letter from LP to Warren C. Lothrop, June 1, 1946.
10.26.
Letter from LP to Warren C. Lothrop, April 15, 1946.
10.27.
Memo from W. C. Lothrop to G. A. Richter, A. B. Lamb, H. M. Chadwell, L. C. Pauling, R. D. Evans, E. C. Pierce, S.E. Eaton, and E. T. Anderson, May 29, 1946.
10.27a.
Typescript of an article from the New York Times, "Intelligence unit faces obstacles - some members of Congress want a new set-up that will have defined powers", by Cabell Phillips, May 26, 1945.
10.28.
Letter from E. T. Anderson to LP, April 26, 1946.
10.29.
Letter from E. C. Pierce and W. S. Breon to LP, September 14, 1945.
10.30.
Letter from W.H.E. Bernhardt to LP, August 31, 1945.
10.31.
Outline of Research, Report No. 10, Copy No. 1, marked as "Secret", from July 1 to September 1, 1945.
10.32.
Letter from LP to S.D. Beard, August 6, 1945.
10.33.
Memorandum from W. C. Lothrop to Arthur B. Lamb, B. L. Clarke, E. H. Harvey, and L. C. Pauling, October 2, 1945.
10.34.
Memorandum from Warren C. Lothrop to A. B. Lamb, B. L. Clarke, E. C. Harvey, S.E. Eaton, Jr., L. C. Pauling, and R. D. Evans, September 12, 1945.
10.35.
Memorandum from Warren C. Lothrop to George A. Richter, A. B. Lamb, H. D. Evans, and LP, October 26, 1945.
10.35a.
Letter from Warren C. Lothrop to LP marked as "Secret", October 29, 1945.
10.35b.
Receipt of Classified Material from W. C. Lothrop to LP, October 29, 1945.
10.35c.
Letter from A. H. Walter to E. S. Erwin, marked as "Secret", October 22, 1945.
10.35d.
Inter-Office Communication from Alice H. Walter to LP, marked as "Secret", October 23, 1945.
10.35e.
Memorandum of Supplemental Agreement for Contract No. OEMsr-1406, Supplement No. 3, No Date [but effective July 1, 1945].
10.36.
Receipt of Classified Material from W. C. Lothrop to LP, October 3, 1945.
10.36a.
Memorandum from W. C. Lothrop to B. L. Clarke, S.E. Eaton Jr., R. D. Evans, E. H. Harvey, and L. C. Pauling, marked as "Secret", October 3, 1945.
10.37.
Letter from A. H. Walter to Ernest Erwin, marked as "Secret", September 28, 1945.
10.38.
Receipt of Classified Material from H. M. Chadwell to LP, August 31, 1945.
10.38a.
Memorandum from Harris M. Chadwell to Dr. Irvin Steward, marked as "Secret", August 28, 1945.
10.39.
Receipt of Classified Material from W. C. Lothrop to LP, August 8, 1945.
10.40.
Letter from G. W. Beadle to LP, August 11, 1945.
10.41.
Receipt of Classified Material from G. A. Richter to LP, August 7, 1945.
10.41a.
Letter from G. A. Richter to LP, marked as "Secret", August 7, 1945.
10.42.
Letter from Irvin Stewart to E. C. Barrett, stamped May 22, 1945.
10.43.
Letter from LP to Arthur B. Lamb, marked as "Secret", July 17, 1945.
10.44.
Letter from LP to Arthur B. Lamb, June 29, 1945.
10.45.
Letter from Arthur B. Lamb to LP, marked as "Secret", May 5, 1945.
10.46.
Letter from Warren C. Lothrop to Arthur B. Lamb, June 25, 1945.
10.47.
Inter-Office Communication from A. H. Walter to LP, marked as "Secret", July 31, 1945.
10.47a.
Letter from A. H. Walter to Ernest Erwin, marked as "Secret", July 31, 1945.
10.48.
Letter from LP to Warren C. Lothrop, marked as "Secret", July 10, 1945.
10.49.
Letter from LP to G. W. Beadle, marked as "Secret", July 10, 1945.
10.50.
Letter from LP to W. R. Stott, marked as "Secret", July 10, 1945.
10.51.
Letter from LP to Warren C. Lothrop, marked as "Confidential", April 14, 1944.
10.51a.
Receipt of Classified Material from Warren C. Lothrop to LP, March 27, 1944.
10.52.
Letter from Warren C. Lothrop to LP, marked as "Secret", March 27, 1944.
10.53.
Letter from LP to S.D. Beard, January 15, 1945.
10.53a.
Letter from LP to S.D. Beard, December 2, 1944.
10.53b.
Letter from S.D. Beard to LP, November 24, 1944.
10.53c.
Telegram from LP to Warren C. Lathrop [sic], November 30, 1944.
10.53d.
Telegram from LP to S.D. Beard, November 30, 1944.
10.53e.
LP Notes re: telephone call to Lothrop and Richter December 2, 1944.
10.53f.
LP Notes re: telephone conversation between LP, Dr. Beard and Dr. Fisk, November 30, 1944.
10.53g.
LP Notes labeled "Beard" at the top, No Date.
10.53h.
Memorandum slip with LP Notes, "Rabbit, 1, 2, 4, 6, 14, 19", No Date.
10.53i.
Memorandum slip with LP Notes, "Horse serum", No Date.
10.53j.
Letter from Ellery H. Harvey to LP, November 3, 1944.
10.53k.
Inter-Office Communication from A. H. Walter to LP, marked as "Secret", February 26, 1945.
10.54.
Memorandum of Supplemental Agreement for contract No. OEMsr-1406, Supplement No. 1, marked as "Secret", No Date [but effective January 15, 1945].
10.55.
Receipt of Classified Material from G. A. Richter to LP, February 20, 1945.
10.56.
Letter from G. A. Richter to LP, marked as "Secret", February 19, 1945.
10.56a.
Piece of paper labeled "Dye Stuffs", marked as "Secret", No Date.
10.57.
Receipt of Classified Material from G. A. Richter to LP, February 17, 1945.
10.58a.
Letter from G. A. Richter to LP, marked as "Secret", February 16, 1945.
10.59.
Return Receipt for delivery made to H. M. Chadwell November 7, 1944.
10.59a.
Receipt of Classified Material from LP to Warren C. Lothrop, December 13, 1944.
10.59b.
Receipt of Classified Material from LP to G. A. Richter, November 2, 1944.
10.59c.
Receipt of Classified Material from LP to Harris M. Chadwell, November 2, 1944.
10.59d.
Letter from G. A. Richter to LP, November 7, 1944.
10.60.
Return Receipt for delivery made to G. A. Richter November 7, 1944.
10.61.
Receipt for use in transmitting classified material from D. I. Oakley to LP, September 9, 1944.
10.62.
Telegram from Warren C. Lothrop to LP, November 6, 1944.
10.63.
Telegram from LP to W. C. Lothrop, November 6, 1944.
10.64.
Letter from G. A. Richter to LP, marked as "Secret", October 30, 1944.
10.65.
Receipt of Classified Material from G. A. Richter to LP, October 31, 1944.
10.66.
Receipt of Classified Material from LP to G. A. Richter, October 26, 1944.
10.67.
Letter from G. A. Richter to LP, October 26, 1944.
10.68.
Receipt of Classified Material from LP to G. A. Richter, September 23, 1944.
10.69.
Letter from LP to G. A. Richter, marked as "Secret", October 26, 1944.
10.69a.
Receipt of Classified Material from LP to H. M. Chadwell, October 26, 1944.
10.69b.
Receipt of Classified Material from LP to G. A. Richter, October 26, 1944.
10.70.
Letter from LP to G. A. Richter, October 23, 1944.
10.70a.
Letter from G. A. Richter to LP, October 16, 1944.
10.70b.
Letter from Irvin Stewart to LP, marked as "Secret", stamped September 26, 1944.
10.70c.
Receipt of Classified Material from Irvin Stewart to LP, September 26, 1944.
10.70d.
Receipt of Classified Material from LP to Harris M. Chadwell, September 23, 1944.
10.70e.
Letter from LP to G. A. Richter, marked as "Secret", September 23, 1944.
10.70f.
Receipt of Classified Material from LP to Harris M. Chadwell, September 23, 1944.
10.70g.
Return Receipt for a delivery made to Harris M. Chadwell September 29, 1944.
10.70h.
Receipt of Classified Material from LP to G. A. Richter, September 23, 1944.
10.70i.
Receipt of Classified Material from G. A. Richter to LP, September 18, 1944.
10.70j.
Letter from G. A. Richter to LP, marked as "Secret", September 18, 1944.
10.70k.
Receipt of Classified Material from W. R. Stott to LP, October 7, 1944.
10.70l.
Memorandum of Agreement for Contract No. OEMsr-, Symbol No. 4990, marked as "Secret", No Date [but effective September 1, 1944].
10.71.
Return Receipt for a delivery made to G. A. Richter October 30, 1944.
10.72.
Return Receipt for a delivery made to H. M. Chadwell October 30, 1944.
10.73.
Receipt of Classified Material from LP to H. M. Chadwell, October 26, 1944.
10.74.
Return Receipt for a delivery made to G. A. Richter September 29, 1944.
10.75.
Letter from Warren C. Lothrop to LP, marked as "Secret", June 26, 1945.
10.75a.
Notes on Visit to Cal Tech, marked as "Secret", June 15-June 19, 1945.
10.75b.
Receipt of Classified Material from W. C. Lothrop to LP, June 26, 1945.
10.76.
Letter from S.E. Eaton to the Pennex Corporation, marked as "Secret", March 25, 1946.
10.76a.
Progress Report No. 1 Covering Period January 15 to February 15, 1946, marked as "Secret", SCC 752, February 26, 1946.
10.76b.
Memorandum from L. M. Beman to the Pennex Corporation, marked as "Secret", February 26, 1946.
10.76c.
Progress Report No. 2 Covering Period February 15 to March 15, 1946, marked as "Secret", SCC 752, March 25, 1946.
10.77.
First Meeting of Pennex Corporation Board of Consultants Minutes, marked as "Secret", March 15, 1946.
10.77a.
Receipt of Classified Material from S.E. Eaton to LP, March 28, 1946.
10.78.
Receipt of Classified Material from Warren C. Lothrop to LP, March 28, 1946.
10.78a.
Letter from Warren C. Lothrop to LP, marked as "Secret", March 28, 1946.
10.78b.
Letter from E. T. Anderson to LP, marked as "Secret", March 27, 1946.
10.78c.
Excepted [sic] Appointment statement for LP, February 8, 1946.
10.78d.
Letter from E. T. Anderson to LP, marked as "Secret", February 15, 1946.
10.79.
Letter from Harris M. Chadwell to LP, February 8, 1946.
10.80.
Letter from LP to Secretary of State, Attn: E. T. Anderson, marked as "Secret", February 25, 1946.
10.81.
Letter from E. T. Anderson to LP, marked as "Secret", February 21, 1946.
10.82.
Letter from E. T. Anderson to LP, marked as "Secret", February 20, 1946.