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April
  • Article from McGraw-Hill Publishers "Modern Men of Medicine" RE: Roger John Williams. [Filed under LP Correspondence Box 436 Folder 436.16]
  • Bulletin: "Never Such Dissent", Social Questions Bulletin, The Methodist Federation for Social Action, RE: LP says he is ashamed of his country. [Filed under LP Newspaper Clippings: Box 1967n2, Folder 1967n2.4]
  • Bulletin: Women's International League for Peace and Freedom, Israel Section. [Filed under Ava Helen Pauling: Box 4.001, Folder 1.1]
  • Envelope from First Western Bank:  Pasadena, California. Writing in blue marker on the front.  [Envelope from First Western Bank March 28, 1967 and December 22, 1970] [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Journal Article: "Linus Pauling Honored by Oregon State Chapter", C. G. McMurdo, Delta Upsilon Quarterly, April 1967. [Filed under LP Newspaper Clippings: Box 1967n2, Folder 1967n2.3]
  • Letter from Homer Merrill The First Unitarian Church of Berkeley to LP RE: Invites LP to be a "pulpit guest" at the church. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from LP to Dr. David Hsia Children's Memorial Hospital RE: Asks him about a statement attributed to Dr. Hsia in Rodeal's Health Bulletin concerning mental retardation in children and it's relationship to Phenylketonuria. [Filed under LP Correspondence Box 170 Folder 170.1]
  • Letter from Lowell Watson to Sidney M. Weisman RE: Informs Weisman about H.V. Witty and asks if he would like to write a rebuttal. [Letter from Sidney M. Weisman to W. H. Ferry April 13, 1967, Letter from Carlton B. Casjens to LP May 17, 1967] [Filed under LP Biographical: Legal: Assorted Legal Disputes, 1965-1992: Box 3.060 Folder 60.2] 
  • Note from Professor Thomas Ford Hoult Arizona State University to LP RE: "Dr. Pauling- I think you will be interested in the attached. It caused something of a sensation here. Cordially yours, Tom Hoult". [Filed under LP Correspondence Box 170 Folder 170.1]
  • Speech: The Structure of Some Light Nuclei, Plaut Lectures, Princeton University. [Filed under LP Speeches: Box 1967s2, Folder 1967s2.10]

April 1
  • Architectural Sketch: Preliminary sketch of LP’s Deer Flat Ranch house.  [Filed under LP Biographical: Box 4.046, Folder 46.1]
  • LP Research Notebook RE: NbN; Al; Tc ~ 16 degrees Kelvin. p. 167. [Filed under LP Research Notebooks: 32R]
  • LP Research Notebook RE: Superconductivity. p. 166. [Filed under LP Research Notebooks: 32R]
  • Letter from LP to Dr. George Burch Tulane University RE: Writes to ask for advice about a patient who was told to visit him by the Mayo Clinic. Asks if perhaps the young man might be able to visit Burch in New Orleans to receive advice. [Filed under LP Correspondence Box 33 Folder 33.8]
  • Note by LP: Payment of Phil Cullom $40 for 15 & 31 March.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]

April 2
  • LP Research Notebook RE: Autobiographical entry re: Cattle. p. 169. [Filed under LP Research Notebooks: 32R]
  • LP Research Notebook RE: Entropy of Fusion of SiO2 and of H2O. p. 168. [Filed under LP Research Notebooks: 32R]
  • Letter from Cedric Belfrage to the staff of The National Guardian RE: Discusses recent discontent with in the staff concerning the editor of the National Guardian. Informs them that the editor intends to retire and that Mr. Belfrage will quite in solidarity. [Filed under LP Correspondence Box 283 Folder 283.6]
  • Letter from Stanley K Sheinbaum to LP, RE: Invites LP to the premiere of "Sons and Daughters" and requests a prompt reservation. [Filed under LP Biographical: Box 5.058, Folder 58.11]

April 3
  • LP Personal Note, RE: Howard Evans Property at Piedras Blancas. Notes known family history of Howard Evans and describes the property owned by Howard Evans' family. Writes down information about his and AHP's meeting with Howard Evans and his wife. [Filed under LP Biographical: Box 3.026, Folder 26.6]
  • Letter from Benjamin B. Wolman to LP RE: Informs him that he has embarked on an endeavour that involves preparing a series of volumes called "Cross Currents of Our Times" which will discuss crucial issues. Invites LP to be part of the editorial board. [Filed under LP Correspondence Box 447 Folder 447.2]
  • Letter from Professor Elias Schutzman New York University RE: Reiterates his hope that LP will be able to attend and participate in a series of seminars that the university is hosting. Sends copy of original letter in which he requested that LP participate dated December 20, 1966. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from Professor Frank Long Dept. of Chemistry Cornell University to LP RE: Informs LP that he has sent along his letter to Mrs. Debye as per LP's request in his letter of March 31, 1967. Agrees to put together what he can on Debye and send it to LP for his biographical memoir. [Filed under LP Correspondence Box 90 Folder 90.2]
  • Letter from Robert L. Casebeer Project Prometheus to LP RE: Expresses his regret on reading March 14, 1967 that LP will be unable to speak at Project Prometheus that year. Asks if he might consider speaking during the 1968 session provided the Project gets refunded. [Filed under LP Correspondence Box 78 Folder 78.2]

April 4
  • Department of Health, Education and Welfare Public Health Service Reference Form filled out by LP for Walter J. Moore. [Filed under LP Correspondence Box 248 Folder 248.14]
  • Letter from Adelphi University Director of Publicity George J. Brogan to Secretary of LP RE: Thanks for sending LP's biography and photographs. Informs about the press release of LP's address at the 1967 Commencement. Requests LP's secretary's name. [Filed under LP Speeches: Box 1967s3, Folder 1967s3.1]
  • Letter from Charles Hallam, Librarian to the Supreme Court of the United States, to LP RE: Requests a copy of the Azad Memorial Lecture which LP delivered in New Delhi. Asks how to obtain a copy if LP does not have one. [Filed under LP Speeches: Box 1967s, Folder 1967s.6]
  • Letter from D.C. Martin The Royal Society to LP RE: Acknowledges letter of March 31, 1967 and requests a brief note to be used in material advertising. [Filed under LP Correspondence Box 90 Folder 90.2]
  • Letter from Dr. Keith MacNab RE: Thanks him for sending the forward that LP wrote for Dr. MacNab's book on model making. Notes that LP's letter of September 23, 1966 mentioned suggestions about the manuscript being enclose but that he did not receive these pages. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from Professor M. Blackman Dept. of Physics Imperial College to LP RE: Responds to LP's letter of March 31, 1967. Explains how he came to work with Debye through a conference on lattice dynamics. Offers his help in any other way LP thinks might be useful. [Filed under LP Correspondence Box 90 Folder 90.2]
  • Letter from Sir Harold Hartley to LP RE: Expresses his delight at being asked via letter March 31, 1967 to contribute to LP's biographical memoir of Debye. Promises to send a short comment. [Filed under LP Correspondence Box 90 Folder 90.2]

April 5
  • Letter from Jim Aronson to the staff of The National Guardian RE: informs them that after receiving and considering a letter from 11 staff members, he has decided to leave his post as editor for National Guardian. He expresses his wish that the newspaper will flourish when under new leadership. [Filed under LP Correspondence Box 283 Folder 283.6]

April 6

April 7
  • Letter from Arthur Cherkin Veterans Administration Hospital to LP RE: Sends a progress report on research involving obesity and smoking vs longevity. [Filed under LP Correspondence Box 64 Folder 64.9]
  • Letter from David K. Carlisle Central State University to LP RE: Requests that LP speak at the dedication of the University's new Benjamin Banneker Science hall. The general theme will be "science and society". [Filed under LP Correspondence Box 78 Folder 78.2]
  • Letter from Kjell Eide University of Oslo to LP RE: Responds to LP's letter of February 27, 1967 and informs him that there was a conference in Oslo where it was decided that a delegation consisting of Peace Prize winners should take the lead on negotiations in Vietnam. Writes that the conference decided not to include in the delegation citizens of one of the "belligerent" nations. Adds that they have already made contact with leaders in North Vietnam. [Filed under LP Correspondence Box 24 Folder 24.3]
  • Letter from LP to Ann Rogovin RE: informs her that he doesn't know very much about the teaching of mentally retarded children and therefor it would probably be unhelpful for her to send LP her manuscript on the subject as suggested in her letter of March 17, 1967. Suggests that she send it instead ot Dr. George Tarjan. [Filed under LP Correspondence Box 405 Folder 405.2]
  • Letter from LP to Dr. George Tarjan University of California RE: Writes to tell him he has suggested that a women send her manuscript to Dr. Tarjan (in letter to Mrs. Rogovin dated April 7, 1967). [Filed under LP Correspondence Box 405 Folder 405.2]
  • Letter from LP to Dr. H.C. Miller Eli Lilly Company RE: Requests that he send LP a new supply of V-CILLIN K tablets as he is running low. [Filed under LP Correspondence Box 111 Folder 111.4]
  • Letter from LP to Professor Don Ridgeway Medical College of Virginia RE: Informs him that he was contacted by the Department of Statistics at North Carolina State University as a reference for Professor Ridgeway. Writes that he gave him a very good recommendation. (Response to letter dated March 22, 1967). [Filed under LP Correspondence Box 343 Folder 343.4]
  • Letter from LP to Professor Howard J. Sherman University of California Riverside RE: Informs him that he will be unable to speak at the University due to his already over-scheduled year. (Response to letter dated March 17, 1967). [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from LP to Professor J.B. Neilands University of California RE: Informs him that, although he has spoken frequently about the use of chemical agents in Vietnam, he has not published anything regarding it. Sends him a pamphlet that contains a speech by LP in which he mentions chemical agents. (Response to letter dated March 20, 1967). [Filed under LP Correspondence Box 276 Folder 276.6]
  • Letter from LP to Professor J.H. Taylor Institute of Molecular Biophysics Florida State University RE: Informs him that he has recently read Professor Taylor's book Selected Papers on Molecular Genetics which Professor Taylor wrote to him about concerning permission to use one of LP's papers on sickle cell anemia. Points out several corrections that should be made in the book. [Filed under LP Correspondence Box 412 Folder 412.4]
  • Letter from LP to Regional Office Bureau of the Census RE: Requests forms so that he might acquire information about his birth in Portland, Oregon. [Filed under LP Correspondence Box 42 Folder 42.1]
  • Letter from Philip W. Allen Environmental Science Services Administration to LP and AHP RE: Invites them to a small dinner honoring the retiring of Dr. Oliver R Wulf. [Filed under LP Correspondence Box 15 Folder 15.2]
  • Letter from Professor C.D. Calsoyas University of California to The Atomic Energy Commissioners RE: Brings to their knowledge the negligence of the Lawrence Radiation Laboratory on informing the public on hazardous low-level radiation resulting from bomb test. [Filed under LP Correspondence Box 57 Folder 57.3]
  • Letter from Professor Dallas W. Smythe University of Saskatchewan Regina Campus to LP RE: Invites LP to participate in the Plain Talk lecture series which has been tentatively entitled "Canadian Identity in the Technological Order". [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from Professor Milton Burton University of Notre Dame RE: Asks LP for advice on getting Eugene Rabinowitch presented as a candidate for the Nobel Peace Prize for his work with the Bulletin of Atomic Scientists and for the Pugwash Conferences. [Filed under LP Correspondence Box 42 Folder 42.1]
  • Letter from Victor Danilov, Executive Editor of Industrial Research to Owen Chamberlain, Professor of Physics at the University of California at Berkeley, (cc: LP) RE: Expresses he is pleased Chamberlain and LP are writing the rebuttal together. [Filed under LP Manuscripts of Articles: Box 1967a, Folder 1967a.1]
  • Newspaper Clipping: "Join the National Spring Mobilization to End the War in Vietnam", Seattle Post-Intelligencer. [Filed under LP Newspaper Clippings: Box 1967n, Folder 1967n. 54]

April 8
  • Letter from Otto Bastiansen to LP RE: Informs him of the decisions of the conference on peace in Vietnam where they decided to send only two delegates plus secretaries who speak French and Vietnamese and a medical doctor. Says that the conferences secretary will write LP soon and promises to call when they need his help. [Filed under LP Correspondence Box 24 Folder 24.3]
  • Letter from Sidney Lens and Dave Dellinger Liberation to LP RE: Inform him that A.J. Muste suggested holding a conference to discuss the theoretical questions of the peace movement. Write to say they are organizing such a conference with the topic "The Road to Power". Ask if LP will be able to come and if he has any suggestions on who else should be invited. [Filed under LP Correspondence Box 234 Folder 234.1]

April 10
  • Letter from Frantisek Lebenhard, Editor Czechoslovak Life, to LP RE: Informs him that 2 weeks before his death, the Czeckoslovak chemist Professor Jeroslav Heyrovsky wrote an article for Czechoslovak Life in which he mentioned LP. Asks if LP would like to respond by writing a similar article or message. [Filed under LP Correspondence Box 234 Folder 234.1]
  • Letter from LP to Carl E. Munger, Midland School, RE: Informs him that he will be unable to speak at the Friends of the Library as requested in letter dated March 31, 1967. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from LP to Don Chamberlain. [Filed under LP Correspondence Box 78 Folder 78.2]
    April 10, 1967

    Mr. Don Chamberlain, Manager

    KVIP Radio

    2331 Radio Lane

    Redding, California 96001

    Dear Dr. Chamberlain:

    In answer to your letter, I would say that if you have trouble getting any scientist to debate with Assemblyman Charles J. Conrad about his endorsement of the use of chemical and biological weapons, it is probably because most scientists might consider that Mr. Conrad is not a worthy opponent. I would not be willing to recommend to any scientist that he take time to participate in a debate with Assemblyman Conrad.

    Sincerely yours,
    Linus Pauling

    LP: fkg

  • Letter from LP to Edward T. James, Dictionary of American Biography, RE: Accepts his invitation to help with the evaluation of proposals of names of chemists who died between 1941-1950 as requested March 14, 1967. [Filed under LP Correspondence Box 97 Folder 97.4]
  • Letter from LP to Gordon N. Ray RE: LP asks for the remaining $30,000 of his Guggenheim Fellowship and explains what it will be used for. Sends, under separate cover, some of his published papers. Apologizes for not serving as a referee in Chemistry and Biochemistry this year due to his trip to India. [Letter from Mathias to LP April 13, 1967] [Filed under LP Science: (John Simon Guggenheim Memorial Foundation, 1953-1975), Box 14.015, Folder 15.9] 
  • Letter from LP to Harold Hartley RE: Thanks him for his letter on April 4, 1967 and his willingness to help with the obituary of Debye. [Filed under LP Correspondence Box 90 Folder 90.2]
  • Letter from LP to Professor Alexis Clement, Los Angeles City College, RE: Thanks him for the paper sent March 23, 1967 on War and Youth's Inalienable Rights. Suggests that Clement send his paper to a magazine, perhaps The Churchman. [Filed under LP Correspondence Box 78 Folder 78.2]
  • Letter from LP to Professor Bernd T. Matthias, University of California, RE: Asks his opinion on the possibility of LP writing a book on metals and alloys and whether or not Matthias would be willing to collaborate with LP on the project. [Filed under LP Correspondence Box 244 Folder 244.4]
  • Letter from LP to Professor M. Blackman RE: Thanks him for his letter of April 4, 1967 and for his contribution of one of Debye's papers to the memoir. [Filed under LP Correspondence Box 90 Folder 90.2]
  • Letter from LP to Stanley Schaefer, W.H. Freeman and Co., RE: Gives a summary of a phone call between the two of them concerning his daughter Kate who has something wrong with her nervous system. [Filed under LP Correspondence Box 440 Folder 440.8]
  • Letter from LP to Vicki Knorr RE: Informs her in response to her letter of March 21, 1967 that he was not a part of the atomic bomb project that ended in the dropping of the bombs over Hiroshima and Nagasaki. Tells her where to find the Franck Report which was generated by a committee of scientists and recommended that the bombs not be dropped. [Filed under LP Correspondence Box 203 Folder 203.1]
  • Letter from Mrs. Eleanor Behling, R.N. Bellin Memorial Hospital to LP RE: Requests that LP send her reprints on his research of Molecular Diseases especially on Sickle Cell Anemia to be used for students in a 3-year program at the Bellin school of nursing. [Filed under LP Correspondence Box 42 Folder 42.1]
  • Letter from P. D. Boyer, Director of the Molecular Biology Institute, to LP RE: Invites LP to be the first distinguished lecturer for the Distinguished Annual Lectureship. [Filed under LP Speeches: Box 1967s3., Folder 1967s3.11]
  • Note from Florence K. Givens, secretary to LP, to unknown RE: Asks that, as per LP's request, the Basic Package be sent to Monty Chowdrey. [Filed under LP Correspondence Box 78 Folder 78.2]
  • Receipt from First Western Bank to LP and AHP RE: Deposit receipt for $937.50.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]

April 11
  • Bank Book Entry: B. & Welin Drugs. $8.85.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]  
  • Bank Book Entry: Cash (Center). $100.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Bank Book Entry: Dr. Sage. “Me.d Care LP (Dental).” $24.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Bank Book Entry: Elsevier.  “Nobel Lect. Phys. 1901-20.” $17.75.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Bank Book Entry: Geochem Soc. $5.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Letter from Adelphi University Assistant to the President Chester W. Grochola to LP RE: Request of LP's garment size for academic attire. [Filed under LP Speeches: Box 1967s3, Folder 1967s3.1]
  • Letter from Clare Taylor to LP RE: Expresses the gratitude of the faculty and students of Laguna Blanca School for the lecture. Writes that everyone, even those with little scientific knowledge, were able to understand. [Filed under LP Speeches: Box 1967s2, Folder 1967s2.5]
  • Letter from Istvan Arkus Nepszabadsag Washington Correspondent to LP RE: Requests that LP answer questions concerning science and world peace, his opinions on the escalation of the Vietnam war, and his views on the planned trial of the Russell Commission. [Filed under LP Correspondence Box 15 Folder 15.2]
  • Letter from LP To Glenn Leggett Grinnell College RE: Accepts Leggett's invitation of April 6, 1967 to participate in convocation and receive an honorary doctorate from the college. [Filed under LP Correspondence Box 139 Folder 139.3]
  • Letter from LP [Signed Florence K. Givens] to Owen Chamberlain, RE: Gives thanks for sending copies of their joint paper and for returning his manuscript. [Filed under LP Manuscripts of Articles: Box 1967a, Folder 1967a.2]
  • Letter from LP [signed by F.K.G.] to Adelphi University President Arthur W. Brown RE: Informs about plans to arrive and accept the honorary degree. The title of LP's address is "The Impact of Science on Human Behavior". [Filed under LP Speeches: Box 1967s3, Folder 1967s3.1]
  • Letter from LP to Academician Fiodor V. Konstantinov Institute of Philosophy RE: Thanks Konstantinov for inviting him to write an article for theSoviet Philosophical Encyclopedia but asks if he could write it by the end of June instead of the end of April. [Filed under LP Correspondence Box 203 Folder 203.1]
  • Letter from LP to Arthur Cherkin Veterans Administration Hospital RE: Sends some clarifying questions on graphs sent in letter April 7, 1967 on the effects of cigarettes on longevity. [Filed under LP Correspondence Box 64 Folder 64.9]
  • Letter from LP to Monty Chowdrey RE: Gives his opinion that there must be many kinds of peace activities and organizations and says that he was glad to hear of Chowdrey's plans as stated April 6, 1967. Informs him that the Fund for the Republic is indeed in need of funds, although Chowdrey was informed otherwise by an article in the Star News. [Filed under LP Correspondence Box 78 Folder 78.2]
  • Letter from LP to Professor Elias Schutzman New York University RE: Informs him that he will be unable to participate in the series of seminars as requested in letter dated April 3, 1967. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from Professor Frank Long Dept. of Chemistry Cornell University to LP RE: Encloses a package of material relating to Debye to satisfy LP's request in his letter from March 31, 1967. [Filed under LP Correspondence Box 90 Folder 90.2]
  • Newspaper Clipping: "Dodd Aid Says He Paid Bills Without Questioning Purpose", The New York Times. [Box 2.024, Folder 24.25]

April 12
  • Bank Book Entry: Cash (Center). $100.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Letter from Americo Balassa Institute of Technological Investigations to LP RE: Poses several questions about the chemical make up of wool and it's ability to shrink and be elastic. [Filed under LP Correspondence Box 42 Folder 42.1]
  • Letter from Carlton Midyette and Dan McNeill to LP RE: Ask LP questions on valence theory which, as they explain, was briefly covered in their freshman chemistry class but about which they would like to learn more. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from Catherine Ward American Chemical Society News Service to LP RE: Sends LP a copy of Men and Molecules as per the request of the author, John Henahan. [Filed under LP Correspondence Box 170 Folder 170.1]
  • Letter from Dr. Max Unger Veteran's Administration Hospital to LP RE: Invites LP to speak at the Hospital to the medical staff and researchers. [Filed under LP Correspondence Box 421 Folder 421.25]
  • Letter from Edward Keating Spring Mobilization Committee to LP RE: Requests that LP send greetings to the rally to be held at Kezar Stadium. [Filed under LP Correspondence Box 203 Folder 203.1]
  • Letter from Florence K. Givens to Mr. B. Timothy Walsh, Secretary of The Chemistry Club at Princeton University, RE: Sends LP's thanks for making reservations for him and AHP at the Nassau Inn and says LP and AHP will by happy to have dinner with Walsh and his eating club on Wednesday, April 19, 1967. [Filed under LP Speeches: Box 1967s2, Folder 1967s2.7]
  • Letter from J.R. Webster Consolidated Olive Growers to LP RE: Writes to inquire what the latest updated edition of LP's book College Chemistry is as his is getting a bit outdated. [Filed under LP Correspondence Box 447 Folder 447.2]
  • Letter from LP to Dr. David K. Carlisle Central State University RE: Sends his regrets that he will be unable to attend the planned dedication ceremonies of the University's new science hall as requested April 7, 1967. [Filed under LP Correspondence Box 78 Folder 78.2]
  • Letter from LP to Mr. Eason Monroe, member of ACLU, RE: Writes a complaint of having received a letter from ACLU with a representation of his signature on it after he had spoken with a lady from ACLU about not wanting any letters to be sent out with his signature. Expresses his thoughts of not wanting to support an unethical organization. [Filed under LP Biographical: Political Issues: Box 2.046, Folder 46.1]
  • Letter from Unknown to LP RE: Informs him that they feel they can help LP develop a world in which disease and the probability of war can be controlled. Asks LP to meet them at the Cambridge Quaker Meeting house in Cambridge, Boston and gives specific instructions for where he's to sit and that he's to wait until no one is in the room with him and that then they will meet. [Filed under LP Correspondence Box 421 Folder 421.25]
  • Letter from Victor J. Danilov, Executive Editor of Industrial Research to LP RE: Comments on the organization of the letter. Informs that a copy of Dr. Wigner's article will be sent as soon as possible. Tells LP galley proofs of the article should arrive by the end of the month and the articles will appear in the June issue. [Filed under LP Manuscripts of Articles: Box 1967a, Folder 1967a.1]

April 13
  • Bank Book Entry: Dr. P.W. Allen. “Contribution.” $10.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Bank Book Entry: J.B. Lippincott. “reprints.” $22.50.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Bank Book Entry: J.D. Bernal Peace Library. $25.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Bank Book Entry: Phillips Nizer. “Legal.” $198.45.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Letter from Francis Crick University of Cambridge to Dr. J.D. Watson Harvard University (cc: LP) RE: Discusses improvements he believes Dr. Watson aught to make to a book he is writing. Informs him that the manuscript is not in fact currently a history of the discovery of DNA but an excerpt from Watson's autobiography from the time when he was working on DNA. Rather vehemently argues that the book is a gossipy mess and that it invades the privacy of those involved including himself and LP. [Filed under LP Correspondence Box 432 Folder 432.2]
  • Letter from James F. Mathias to LP RE: In Gordon Ray’s absence, Mathias acknowledges LP’s previous letter and will have a check forwarded to LP with the remaining balance of the Guggenheim Fellowship grant. [Letter from LP to Ray April 10, 1967, Letter from LP to Mathias April 28, 1967] [Filed under LP Science: (John Simon Guggenheim Memorial Foundation, 1953-1975), Box 14.015, Folder 15.9] 
  • Letter from James F. Mathias, Secretary of the John Simon Guggenheim Memorial Foundation, to LP RE: Informs LP that a check will be sent to him. [Filed under LP Science: Box 14.015, Folder 15.9]
  • Letter from LP to Director Gunnar Jahn RE: Encloses letter sent to Kjell Eide April 13, 1967 and expresses his opinion on including two Nobel Peace Prize winners from the U.S. In their delegation. [Filed under LP Correspondence Box 106 Folder 106.7]
  • Letter from LP to Dr. Max Unger Veteran's Administration Hospital RE: Accepts Unger's invitation to speak at the Hospital in response to letter dated April 12, 1967 and informs him that he will be speaking on Orthomolecular Psychiatry. [Filed under LP Correspondence Box 421 Folder 421.25]
  • Letter from LP to Kjell Eide RE: Thanks him for the statement issued by Phillip Noel-Baker and Father Pire sent April 7, 1967. Suggests that they reconsider including the U.S. winners of the Nobel Prize by taking Dr. Martin Luther King whether or not LP is included. [Filed under LP Correspondence Box 106 Folder 106.7]
  • Letter from LP to Otto Bastiansen University of Oslo RE: Responds to his letter of April 8, 1967 saying that in his letter to Mr. Eide, he made the point that it may be better to have four Nobel Prize winners as delegates rather then just two. Notes that Dr. Martin Luther King Jr might be coming around too and that he plans to talk with him soon. [Filed under LP Correspondence Box 24 Folder 24.3]
  • Letter from LP to Professor Milton Burton University of Notre Dame RE: Writes with advice on how to improve attempts to get Eugene Rabinowitch considered for a nobel prize. [Filed under LP Correspondence Box 42 Folder 42.1]
  • Letter from LP to Rt. Honourable Philip J. Noel-Baker RE: Expresses his encouragement he took from the letter sent to him by Kjell Eide. Encloses letter to Kjell Eide sent April 13, 1967. [Filed under LP Correspondence Box 106 Folder 106.7]
  • Letter from Professor Henry W. Elliott Annual Review of Pharmacology RE: Invites him to contribute an article on "Mechanisms of Anesthesia" for the 1969 volume of the Annual Review of Pharmacology.
  • Letter from Sidney Gordon Budnick to LP RE: Expresses his appreciation for LP's work towards peace and nuclear weapon nonproliferation. [Filed under LP Correspondence Box 42 Folder 42.1]
  • Letter from Sidney M. Weisman to W. H. Ferry RE: Sends Ferry an article speaking about the Center and attacking its leaders. [Letter from May Korngiebel to Sidney M. Weisman April 17, 1967, Letter from Lowell Watson 4-67] [Filed under LP Biographical: Legal: Assorted Legal Disputes, 1965-1992: Box 3.060 Folder 60.2] 
  • Note from Robert Montgomery, Blinn College, to W. H. Freeman and Co. RE: Thinks that General Chemistry does very well what it is intended to do, and hopes that Blinn College can use this book when they re-adapt in a year or two. [Filed under LP Books: (General Chemistry, Third Edition, by LP. San Francisco: W. H. Freeman, 1970, 959 pages), Box 1970b4, Folder 1970b4.1]
  • Receipt from First Western Bank to LP and AHP RE: Deposit receipt for $817.33.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]

April 14  (New York, NY)
  • Airline ticket: American Airlines, Santa Barbara to New York [Filed under LP Travel, Box 1.004, Folder 4.3] 
  • Announcement: The Marietta College Thomas Series, RE: LP gives a series of three speeches at Marietta College. There is a short biography attached. [Filed under LP Newspaper Clippings: Box 1967n2, Folder 1967n2.5]
  • Hotel bill: St. Regis-Sheraton, New York City [Filed under LP Travel, Box 1.004, Folder 4.3] 
  • Letter from Dr. David Pressman Roswell Park Memorial Institute to LP RE: Sends a paper on bovine carboxypeptidase A which he requests that LP submit to The Proceedings of the National Academy of Science. [Filed under LP Correspondence Box 309 Folder 309.7]
  • Letter from Eason Monroe Director American Civil Liberties Union to LP RE: Apologizes for an error which resulted in LP's signature being placed on a letter different then the one he had authorized to be used promoting the ACLU. Explains what happened but requests that the ACLU might continue using the letter LP did approve to gather membership. [Filed under LP Correspondence Box 15 Folder 15.2]
  • Letter from Frank S. Lopez, Chairman of the Conference Planning Committee for the Los Angeles Committee for Defense of the Bill of Rights, to LP, RE: Reminds members to elect delegates and observers to help formulate an effective defense program for the next year. Also, reminds people to make reservations for the Conference Celebration Dinner. [Filed under LP Biographical: Box 5.058, Folder 58.11]
  • Letter from Glenn Leggett Grinnell College to LP RE: Expresses his pleasure upon learning of LP's acceptance of his invitation to receive an honorary doctorate from the college and informs him that some of the other participants in convocation include Martin Luther King and Harold Schonberg. [Response to letter April 11, 1967]. [Filed under LP Correspondence Box 139 Folder 139.3]
  • Letter from LP to Dr. Philip W Allen RE: Sends his regrets that he and AHP will be unable to attend a dinner honoring their friend Oliver Wulf which they were invited to in letter dated April 7, 1967. Encloses a check for $10.00 to contribute to a present. [Filed under LP Correspondence Box 15 Folder 15.2]
  • Letter from LP to Mr. Kenneth Lee Preparatory International Secretariat RE: Informs him that he will be unable to participate in the Congress as invited in letter dated February 7, 1967. [Filed under LP Correspondence Box 234 Folder 234.1]
  • Letter from Professor F.J. Allen Dept. Chemistry Purdue University to Florence K. Givens [secretary to LP] RE: Asks if LP is back and in good health. Mentions that he had both LP and AHP in class when they were undergraduates at Oregon State. [Filed under LP Correspondence Box 5 Folder 5.5]
  • Letter from Ralph J. Holmes, Secretary of The Mineralogical Society of America, to LP RE: Congratulates LP for being selected as the Roebling Medalist. Requests how LP would like his name to appear on the medal. [Filed under LP Speeches: Box 1967s3, Folder 1967s3.9]

April 15  (New York, NY)
  • Article: “Proposed Slate for 1968 Presidential Election”, People in Power for Peace. [Filed under LP Biographical: Scrapbooks: Box 6.009 Folder 9]
  • Hotel bill: St. Regis-Sheraton, New York City [Filed under LP Travel, Box 1.004, Folder 4.3] 
  • Statement from The Fund for the Republic to LP RE: Net pay of $817.33.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]

April 16
  • Letter from Dr. Noam Chomsky Massachusetts Institute of Technology to LP RE: Encloses a Draft of Committee to Support War Resistance letter. Says he would appreciate any reaction LP might have. [Filed under LP Correspondence Box 65 Folder 65.4]
  • Letter from Ernst Kaiser Department of Chemistry to LP RE: In German. [Filed under LP Correspondence Box 203 Folder 203.1]
  • Letter from M. Pierre Gallo to LP RE: Sends back photographs LP lent him March 18, 1967 for use in a television program. [Filed under LP Correspondence Box 143 Folder 143.2]
  • Letter from Mathilde Debye to LP RE: Thanks him for his sympathy and responds to his request sent March 26, 1967 saying she would be very pleased to add to the memoir LP has been asked to write. [Filed under LP Correspondence Box 90 Folder 90.2]
  • Letter from Professor Stanley Coben Princeton University to LP RE: Requests the use of a quote of LP's for an essay he is writing for a historical journal on the development of the theoretical physics profession in the United States. [Filed under LP Correspondence Box 78 Folder 78.2]
  • Newspaper Clipping: "Stokely The Star At Plaza", Joe P. Faulkner and Frank Sugrue, World Journal Tribune, RE: Includes a statement made by LP at a peace demonstration at the United Nations Plaza. [Filed under LP Newspaper Clippings: Box 1967, Folder 1967n.55]

April 17
  • Letter from Allan Schultz, Princeton University, to LP RE: Requests that he give a talk to the Princeton Ad h\ hoc Committee to Bring About Negotiations In Vietnam while he is visiting Princeton University. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from Florence K. Givens [secretary to LP] to Professor F.J. Allen Purdue University Dept. of Chemistry RE: Assures him that LP and AHP are in good health and tells him that they left for New York recently where LP will participate in the Spring Mobilization Against the War in Vietnam. Promises that, although correspondence piled up while they were in India, LP will get to Allen's letter of April 14, 1967 when he gets back from New York. [Filed under LP Correspondence Box 5 Folder 5.5]
  • Letter from Jeanne Sollen to AHP, RE: Gives AHP a brief outline of the program on April 29. She writes about managing time between the speakers and the questioners. [Filed under Ava Helen Pauling: Box 1.004, Folder 4. 4]
  • Letter from L. Emmett Holt, M.D., New York University School of Medicine, to Dr. Allan M. Butler RE: Discusses the recent push to add lysine ot bread as it is the amino acid least well represented there. Does not approve of this push as he feels it is very unlikely anyone in the U.S. suffers from a lysine deficiency. [Filed under LP Correspondence Box 33 Folder 33.13]
  • Letter from May Korngiebal, Secretary to W. H. Ferry, to Sidney M. Weisman RE: Informs Weisman that his letter has been delivered, but Ferry is in the east so it has been passed on to F. K. Kelly.  In blue ink in the margin is a note to LP from Kelly stating that the clipping sent contains an attack on him as well. [Letter from Sidney M. Weisman to W. H. Ferry April 17, 1967, Letter from LP to William Pfaff Publishing Company and J. J. Loh April 28, 1967] [Filed under LP Biographical: Legal: Assorted Legal Disputes, 1965-1992: Box 3.060 Folder 60.2]
  • Letter from Mr. F. K. Kelly to LP RE: Forwards a letter between Mrs. May Korngiebel, Secretary to W. H. Perry, and Mr. Sidney M. Weisman. Writes on the top "To LP: Clipping sent by Weisman contains an attack on you. Perhaps you might want to reply to it. F. K. Kelly". [Filed under LP Biographical: Legal Issues: Box 3.060, Folder 60.2]
  • Letter from Robert E. Sproule, The University of Western Ontario, to LP RE: Writes in case LP did not receive his letter of February 28, 1967 in which he invites LP to speak at the University in the Undergraduate Lecture Series. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from V.R Damerell to Wilson G. Stapleton Dean of Cleveland-Marshall Law School (cc: LP) RE: States his belief that people are breaking a fundamental law of nature as explained in his article "Is There A Basic Commandment?". Writes that the whole matter should be brought to the attention of the Supreme Court. [Filed under LP Correspondence Box 89 Folder 89.2]
  • Letter from William Floyd, Princeton University, to LP RE: Invites him to give a talk to the Princeton University Ad Hoc Committee for Peace in Vietnam while he is visiting. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Newspaper Clipping: "Ethics Get Brush-Off in Senate", The Gazette and Daily. [Filed under LP Biographical: Political Issues: Box 2.024, Folder 24.26]
  • Newspaper Clipping: "March to Beat of Different Drums", Scottie Lanahan, The Washington Post, RE: The newspaper calls LP "the Nobel-prize-winning atomic scientist. [Filed under LP Newspaper Clippings: Box 1967n, Folder 1967n.56]

April 18  (Princeton, NJ)
  • Letter from Dan McLachlan, Ohio State University, to LP RE: Thanks him for writing a letter on behalf of a colleague of McLachlan's. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from Dr. Max Unger, Veteran's Administration Hospital, to LP RE: Regrets to inform LP that he was in error when he invited LP to speak at the Hospital and that he will have to cancel the lecture discussed in letter dated April 13, 1967. [Filed under LP Correspondence Box 421 Folder 421.25]
  • Letter from John Sanford to Florence K. Givens, secretary to LP, RE: Thanks her for calling to inform him that LP has agreed to read his novel The $300 Man as requested in letter dated March 22, 1967. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from John Sanford to LP RE: Sends his hopes that LP will like his book, The $300 Man and will be willing to write a statement that the publishers can quote. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from LP to Dr. Herbert Jehle, George Washington University, RE: Informs him that he is returning the manuscript entitled "Bilateral Symmetry of Animals" sent March 30, 1967 because he feels he cannot devote adequate time to reviewing it at the current time. [Filed under LP Correspondence Box 189 Folder 189.3]
  • Letter from LP to Professor Frank Long, Dept. Chemistry Cornell University, RE: Thanks him for his package of materials sent April 11, 1967 about Debye. Informs Long that he will check with him before sending in the biographical memoir. [Filed under LP Correspondence Box 90 Folder 90.2]
  • Letter from Louis G. Stang Nuclear Applications to LP RE: Requests that LP review the enclosed book. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from Professor Bernd T. Matthias, University of California, to LP RE: Agrees to work with LP on the writing of a book on metals and alloys as requested in letter from LP sent April 10, 1967. [Filed under LP Correspondence Box 244 Folder 244.4]
  • Message to LP from the Rainbow Project RE: Sends a model of Carbon-12, but not the real one because they are not quite ready to release the theory yet. [Filed under LP Correspondence Box 343 Folder 343.4]
  • Newspaper Clipping: "Letter to the Editor - Peace Marchers", Mrs. Cyrus Stephen Eaton, Unknown Publisher. [Filed under LP Newspaper Clippings: Box 1967n, Folder 1967n.57]
  • Speech: Geometric Factors in Nuclear Structure - The Close-Packed Spheron Theory and the Shell Model of Nuclei, First Lecture, Plaut Lectures - Chemistry Club, Princeton University. [Filed under LP Speeches: Box 1967s2, Folder 1967s2.7]

April 19  (Princeton, NJ)
  • Letter from A. Marechal, General Delegation of Scientific and Technical Research, to LP RE: Discusses travel plans for LP's trip. (Response to letter dated March 6, 1967). [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from Bertil Svahnstrom, Stockholm World Conference on Vietnam, to LP RE: Requests LP's assistance in any way possible to further the cause of the Conference - to stop the bombing of Vietnam. [Filed under LP Correspondence Box 370 Folder 370.10]
  • Letter from Dr. Benjamin B. Wolman to LP RE: Requests that LP respond to his letter of April 3, 1967 concerning his request the LP join the editorial board of a series of volumes Dr. Wolman is putting together regarding critical issues of the day. [Filed under LP Correspondence Box 447 Folder 447.2]
  • Letter from LP to Dean Max Epstein, University of California, RE: Thanks him for the copies of the report on the Santa Barbara Summer Program for Foreign Students sent February 6, 1967. Expresses his regret that he will be unable to participate in the program the coming summer. [Filed under LP Correspondence Box 113 Folder 113.8]
  • Letter from LP to Dr. Charles A. Muses, The Marin Institute, RE: Sends his apologies that he will be unable to participate in the conference on the Nature of Consciousness and Creativity as requested February 7, 1967. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from Stanley Shaefer W.H. Freeman and Company to Professor J.H. Sturdivant California Institute of Technology RE: Thanks him for sending the company a copy of LP's 1931 paper on the nature of the chemical bond. [Filed under LP Correspondence Box 440 Folder 440.8]
  • Newspaper Clipping: "Police Estimate on Rally Scored", The New York Times, RE: The number of attendees at the rally has fluctuated and there has been a disagreement on the number calculated. [Filed under LP Speeches: Box 1967s2, Folder 1967s2.6]
  • Speech: Geometric Factors in Nuclear Structure - The Neutron-Proton Ration and Other Nuclear Properties, Second Lecture, Plaut Lectures - Chemistry Club, Princeton University. [Filed under LP Speeches: Box 1967s2, Folder 1967s2.8]

April 20  (Princeton, NJ)
  • Court Document: "Appellant's Appendix", RE: Morton Sobell, Petitioner-Appellant, against United States of America, Respondent-Appellee, United States Court of Appeals for the Second Circuit. [Filed under LP Biographical: Political Issues: Box 2.045, Folder 45.1]
  • Letter from LP to Dr. Walter C. Hamilton, Brookhaven National Laboratory, RE: Compliments him on the stereoscopic drawings sent with letter March 24, 1967 but sends some suggestions on how to improve them. [Filed under LP Correspondence Box 170 Folder 170.1]
  • Letter from LP to Ned Andrews, Stanford University, RE: Sends his regrets that he will be unable visit Standford as requested in Andrews letter of February 1, 1967. [Filed under LP Correspondence Box 15 Folder 15.2]
  • Letter from Nini Guerard to LP RE: Expresses her admiration of his work for peace and tells him how much the rally meant to her. [Filed under LP Correspondence Box 143 Folder 143.2]
  • Letter from Sam Goldbloom, Australian and New Zealand Congress for International Co-operation and Disarmament, to LP RE: Explains that Australia is becoming more and more involved in the Vietnam War and that he would like LP's advice on how to advocate for peace. Requests that LP suggest some personalities who would be willing to come and do a lecture tour around Australia in order to hopefully turn some more minds towards peace. [Filed under LP Correspondence Box 143 Folder 143.2]
  • Letter from V.R. Damerell to LP RE: responds to letter of March 14, 1967 by further defining terms that LP had found confusing. He comments on the "gain in entropy now driving us to anarchy" and encloses, as proof, a Grand Jury Report. He asks for LP's opinion on the matter. [LP Correspondence Box 89 Folder 89.2]
  • Speech: Geometric Factors in Nuclear Structure: Nuclear Deformation and Nuclear Fission, Third Plaut Lecture, Plaut Lectures - Chemistry Club, Princeton University. [Filed under LP Speeches: Box 1967s2, Folder 1967s2.9]

April 21
  • Airline ticket: American Airlines, New York to Santa Barbara [Filed under LP Travel, Box 1.004, Folder 4.3]
  • Article: “Hemoglobin α2β2121 Lys Chemical Identification in an Egyptian Family,” Science, Vol. 156, April 21, 1967. RE: LP has marked the page with “Hb” indicating that the article needed to be inserted into the hemoglobin section of his vertical file. [Filed under LP Science: (Non-Pauling Reprints re: Hemoglobin research, 1960s-1980s), Box 6.011, Folder 11.1]
  • Letter from Dr. Jose Harari to LP RE: Informs him about his work with peace and asks to talk with him. [Filed under LP Correspondence Box 170 Folder 170.1]
  • Letter from Dr. William A. Gibbons, The Rockefeller University, to LP RE: Informs him that he is giving a lecture on "The Architecture of Molecules" and asks if he could use some of the photographs from LP's book NaN, The in the lecture. [Filed under LP Correspondence Box 143 Folder 143.2]
  • Letter from Eugene P. Wigner to Victor J. Danilov, Executive Editor for Industrial Research, Inc., (cc: LP) RE: Sends his reply to the comments of LP and Chamberlain. [Filed under LP Manuscripts of Articles: Box 1967a, Folder 1967a.1]
  • Letter from F. Lemoine, Office de Radiodiffusion-Television Francaise, to LP RE: In French. [Filed under LP Correspondence Box 143 Folder 143.2]
  • Letter from L. A. DuBridge, President of California Institute of Technology, to L, RE: Informs LP he has been reappointed as a Research Associate in Chemistry for one year effective July 1, 1967. Asks for a reply to accept the reappointment. [Filed under LP Personal Safe: Drawer 2, Folder 2.006]
  • Letter from Mrs. Arthur J. Luck to LP RE: Invites LP to speak at the Donors Dinner for the Santa Barbara Chapter of the Hadassah. [Filed under LP Correspondence Box 234 Folder 234.1]
  • Letter from Professor J. Lynn Hoard, Cornell University, to LP RE: Encloses an offprint of a book. Discusses data gathered by a group of scientists about structural changes in hemoglobin. [Filed under LP Correspondence Box 159 Folder 159.10]
  • Letter from Stanley Shaefer, W.H. Freeman and Co., to LP RE: Sends a letter from Art Campbell whose book LP is reading and revising. [Filed under LP Correspondence Box 440 Folder 440.8]
  • Newspaper Advertisement: "Vietnam - How Much Longer?", Mr. and Mrs. A. J. Balcombe, The Guardian, RE: Lists LP's and AHP's names as signers of the petition. [Filed under LP Newspaper Clippings: Box 1967n, Folder 1967n.59]
  • Newspaper Clipping: "LP Discusses Anti-War Struggle", Richard K. Rein, The Daily Princetonian. [Filed under LP Newspaper Clippings: Box 1967n, Folder 1967n.58]

April 22
  • Article from the New York Times "Topics: Moving Feet and Moving Minds" by Marya Mannes. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Journal Article: "Implications of the Chemical-Biological Revolution", Dr. Paul Saltman, Professor of Biochemistry, University of Southern California, Los Angeles, California, The Implications of the Chemical-Biological Revolution. [Filed under LP Newspaper Clippings: Box 1967n2, Folder 1967n2.1]

April 23
  • Letter from Professor Alexis Clement, Los Angeles City College, to LP RE: Thanks him for his suggestion of April 10, 1967 to send his project to The Churchman. Mentions that he has already gotten a pleasing response from the journal. [Filed under LP Correspondence Box 78 Folder 78.2]

April 24
  • Letter from LP to Miss Brooks RE: Asks her to send $6000.00 of his Guggenheim Fund to the California Institute of Technology to pay his assistant Gustav Albrecht and for other purposes "specified by" LP. [Filed under LP Correspondence Box 4 Folder 4.2]
  • LP Note to Self: Reappointment at University of California at San Diego RE: Writes about his communication with UCSD to be given a longer appointment than one year because he and AHP would have to move from Pasadena. Includes a little information of a five year appointment offer from University of Oregon. [Filed under LP Personal Safe: Box Drawer 2, Folder 2.006]
  • LP Notes to Self: Reminds LP to look at papers on the structure of atomic nuclei written by Ermon Eastman located at the ranch. [Filed under LP Science: Box 10.003, Folder 3.20]
  • Letter from Abruno Zimm to LP RE: Informs LP he tried to get an authoritative letter written for LP, but everyone of importance is away. He will try again on Thursday. [Filed under LP Personal Safe: Drawer 2, Folder 2.006]
  • Letter from Dr. Emile Zuckerkandl, Centre National de la Recherche Scientifique, to LP RE: Expresses his pleasure on learning that LP is planning on spending some time each year in his department at the Centre. Offers up his apartment in the city for LP and AHP's use while they are in Montpellier. Discusses things he has been working on as well as forwarding some papers on the works of others in his department. [Filed under LP Correspondence Box 465 Folder 465.10]
  • Letter from Dr. Robert Olby, Botany School, to LP RE: Thanks him for reprints and a lecture given for the Sir Jesse Boot Foundation. [Filed under LP Correspondence Box 295 Folder 295.4]
  • Letter from LP to Catherine Ward, American Chemical Society News Service, RE: Thanks her for sending him Men and Molecules April 12, 1967. Encloses a letter to be sent to it's author john Henahan. [Filed under LP Correspondence Box 170 Folder 170.1]
  • Letter from LP to Dr. Murray L. Laver, Weyerhaeuser Company, RE: Thanks him for sending copies of the December and January editions of the Puget Sound Chemist and the photographs. [Filed under LP Correspondence Box 234 Folder 234.1]
  • Letter from LP to Miss Brooks, RE: Requests $600.00 of his Guggenheim Fund be sent to the California Institute of Technology. [Filed under LP Science: Box 14.015, Folder 15.9]
  • Letter from LP to Mr. Evans, RE: Apologizes for the delay in responding. Expresses interest in Mr. Evans' proposal about trading a portion of land at Piedras Blancas for a portion Mr. Evans, his brother, and his sister own. Includes how he is preparing for a meeting in Switzerland. [Filed under LP Biographical: Legal Issues: Box 3.026, Folder 26.6]
  • Letter from LP to Mr. Henahan RE: Writes to express his pleasure at being sent a copy of Mr. Henahan's book Men and Molecules. [Filed under LP Correspondence Box 170 Folder 170.1]
  • Letter from LP to Newton da Costa RE: Responds further to his letter of February 14, 1967 by informing him that a useful remedy to provide some relief for da Costa's son's alkaptonuria would be to put him on a low protein diet. Explains how to calculate the correct amount of protein to administer and how it would work. [Filed under LP Correspondence Box 100 Folder 100.1]
  • Letter from LP to Professor H.D. Springall, The University Keele, RE: Thanks him for sending the third edition of Sidgwick's Organic Chemistry of Nitrogen which Springall worked to bring up to date. (Response to letter dated March 9, 1967). [Filed under LP Correspondence Box 367 Folder 367.6]
  • Letter from LP to Professor J. Lynn Hoard, Cornell University, RE: Thanks him for the offprint of a chapter from a book on elemental boron sent April 21, 1967. Compliments him on his drawings of boron. Informs him that he is writing a memoir for Peter Debye and asks if Professor Hoard could send him some reminisces about him. [Filed under LP Correspondence Box 159 Folder 159.10]
  • Letter from LP to Professor Martin Ottesen, Carlsburg Laboratory, RE: Informs him that he will be in Copenhagen with AHP on the way to the Pacem in Terris II Convocation and hopes to see Professor Ottesen. [Filed under LP Correspondence Box 301.2]
  • Letter from LP to Sandy RE: Thanks Sandy for note about demonstration in New York and asks if he and AHP might visit in a few months. [Filed under LP Correspondence Box 15 Folder 15.2]
  • Letter from Secretary of LP Mrs. Florence K. Givens to Adelphi University President RE: Informs about change in plans of LP and AHP being in New York [Filed under LP Speeches: Box 1967s3, Folder 1967s3.1]
  • Letter from Victor Danilov, Executive Director of Industrial Research Inc, to LP RE: Sends Dr. Wigner's article and asks if LP would like to make any changes to the article he coauthored with Dr. Chamberlain. [Filed under LP Manuscripts of Articles: Box 1967a, Folder 1967a.1]
  • Letter from William H. Riback, Western Institute for Advanced Study, to LP RE: Requests that LP agree to become a member of the board of Trustees for the Western Institute for Advanced Study and to agree to have his name on the letterhead. [Filed under LP Correspondence Box 343 Folder 343.4]

April 25
  • Bank Book Entry: Thompson-Fauskee Ford Co. Calculations included. $2,419.23.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Letter from Gunnar Jahn to LP RE: Confirms a letter stating that no Peace Prize winner belonging to the fighting nations should be members of the Delegation to Hanoi and Washington. [Filed under LP Personal Safe: Box Drawer 2, Folder 2.024]
  • Letter from LP to Aage Bohr, Institute for Theoretical Physics, RE: Asks if he and AHP to visit the institute on their way to the Pacem in Terris II Convocation in Geneva. Expresses his wish to speak with Bohr about deformed nuclei and other problems of nuclear structure. [Filed under LP Correspondence Box 28 Folder 28.12]
  • Letter from LP to Allan Schultz, Princeton University, RE: Expresses his regret that he will be unable to speak to the Princeton Ad Hoc Committee to Bring About Negotiations in Vietnam as requested in letter dated April 17, 1967. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from LP to Arthur Cherkin, Veterans Administration Hospital, RE: Thanks him for the additional information sent on cigarette smoking and about orthomolecular psychiatry sent April 13, 1967. [Filed under LP Correspondence Box 64 Folder 64.9]
  • Letter from LP to Dr. Hans Kaunitz, College of Physicians and Surgeons Columbia University, RE: Answers Dr. Kaunitz's questions of February 15, 1967 by saying that it would be possible for different organs to have differently structured triglycerides. Informs him that he is working on a paper on orthomolecular psychiatry. [Filed under LP Correspondence Box 197 Folder 197.10]
  • Letter from LP to Dr. Max Unger RE: Informs him that in his letter of April 18, 1967, Dr. Unger was "in error" and did not provide a satisfactory explanation as to why LP's previously scheduled lecture at the Veteran's Administration Hospital was canceled. [Filed under LP Correspondence Box 421 Folder 421.25]
  • Letter from LP to Eason Monroe, Director ACLU of S. California, RE: Responds to letter sent April 14, 1967 and states that he does not think his authorization of use of his signature on a letter written to promote the ACLU is valid any longer. Asks that the ACLU no longer send out letters with his signature attached and that letterheads with LP listed as chairman of the committee be discontinued after the end of 1967. [Filed under LP Correspondence Box 15 Folder 15.2]
  • Letter from LP to Hayes Slaughter, SERCO Inc., RE: Returns to pictures of his nuclear models to him. States that the difference between their two views on nuclear structures stems from the fact that Slaughter does not accept quantum mechanics and LP does. [Filed under LP Correspondence Box 24 Folder 24.1]
  • Letter from LP to Hotel d’Angleterre, Denmark, RE: Requests a room reservation beginning on May 21, 1967 [Filed under LP Travel, Box 1.004, Folder 4.3] 
  • Letter from LP to Otto Bastiansen, University of Oslo, RE: Expresses again his view that he and Dr. Martin Luther King Jr should be included in the peace delegation to Vietnam, which he was refused in a letter sent from Professor Kjell Eideon April 7, 1967. However, he admits that Dr. King may not accept the offer. Mentions that he and AHP will be in Oslo soon and hope to visit Bastiansen. [Filed under LP Correspondence Box 24 Folder 24.3]
  • Letter from LP to Professor Bernd Matthias, Department of Physics at University of California at San Diego, RE: Writes due to not receiving an official notice in the mail after talking to Frederick Wall two weeks ago. Continues to discuss Matthias' research and his progress.[Filed under LP Personal Safe: Box Drawer 2, Folder 2.006]
  • Letter from LP to Professor Bernd Matthias, University of California, RE: Discusses the possibilities of how to increase the superconducting transition temperature. [Filed under LP Correspondence Box 244 Folder 244.4]
  • Letter from LP to Professor Otto Bastiansen, University of Oslo, RE: Informs him that he feels that Dr. Martin Luther King Jr. would be unlikely to participate in the peace delegation as discussed April 13, 1967. Says he hopes to see him at the Pacem in Terris II convocation. [Filed under LP Correspondence Box 106 Folder 106.7]
  • Letter from LP to William L. Floyd, Princeton University, RE: Expresses his regret that he will be unable to speak about the Vietnam War while at Princeton as requested in letter dated April 17, 1967. [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from LP to the Grand Hotel, Oslo, RE: Requests a room reservation beginning on May 24, 1967 [Filed under LP Travel, Box 1.004, Folder 4.3] 
  • Letter from Madame B. Lejeune to LP RE: Asks if it is possible intoxication by gas (cyanide or fluoride) to cause paralysis, meningitis and then encephalitis lethargica. She believes this happened to her son after an accident at his work involving gas and would like to be able to make a strong statement for the lawyers of the company. [Filed under LP Correspondence Box 234 Folder 234.1]
  • Letter from Paul Robert Owyn to LP RE: Asks him about primitive man's conception of the organic and inorganic. [Filed under LP Correspondence Box 143 Folder 143.2]
  • Letter from Terence M. McNeill, American Civil Liberties Union, to LP RE: Invites LP to be the guest of honor at the ACLU of Riverside, California's annual Garden Party fund raising event. [Filed under LP Correspondence Box 15 Folder 15.2]
  • Letter from V.R. Damerell to Harvey Lebraun, Humanist Society of Berkley, (cc: LP) RE: Thanks Lebraun for his letter and states his regret in learning that the AHA lost more than 1000 members in the past year. Comments on what he believes to be the reason for the "American Humanists flying apart" - that we are living in the wrong energy state. Notes that LP is aware of his views and suggests that Lebraun talk to him. [Filed under LP Correspondence Box 89 Folder 89.2
  • Letter from William H. Riback, Western Institute for Advanced Study, to Dr. Robert M. Hutchins, Fund for the Republic, Inc., RE: Informs him that he has been elected to the Board of Trustees of the Institute and hopes that he will accept the position. [Filed under LP Correspondence Box 343 Folder 343.4]
  • Receipt from Center for the Study of Democratic Institution to LP: RE: Pay to the order of California Institute of Technology $6,000.00
  • Receipt from Thompson-Fauskee, Ford Co., to LP RE: $2,419.23.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]

April 26
  • Bank Book Entry: Cash (Center). $100.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • LP Note to Self: Orthomolecular Psychiatry, RE: Reminds self to take the filing case of material about anaesthesia and cerebral mechanisms along with the box of orthomolecular psychiatry. [Filed under LP Science: Box 10.003, Folder 3.20]
  • Letter from E. B. Lewis, Caltech, to LP RE: Evolution of biochemical synthesis. Handwritten note by LP at top right: “Ans’d.” [Filed under LP Research Notebooks, Box 19R, page#83.] 
  • Letter from LP [Signed by F. K. G] to Owen Chamberlain, Professor in the Physics Department at the University of California at Berkeley, RE: Requests Chamberlain to quickly change or add to LP's reply to Wigner's article. Requests to be informed of any changes to the reply. [Filed under LP Manuscripts of Articles: Box 1967a, Folder 1967a.2]
  • Letter from LP to Marya Mannes RE: Writes about the article she wrote for the New York Times on April 22, 1967 concerning the Peace March through New York City. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from LP to Mrs. Eleanor Behling, Bellin Memorial Hospital, RE: Sends some reprints she requested April 10, 1967. Suggests that she use the references on the reprints to look up further information. [Filed under LP Correspondence Box 42 Folder 42.1]
  • Letter from LP to William F. Tuley RE: Discusses Reagan's dealings with the University of California and the conflict over the budget. Gives him other general news about LP and AHP's children. (Response to letter dated February 4, 1967). [Filed under LP Correspondence Box 412 Folder 412.4]
  • Newspaper Clipping: "Public Won't Drop Dodd Issue", Drew Pearson and Jack Anderson, Santa Barbara News-Press. [Filed under LP Biographical: Political Issues, Box 2.024, Folder 24.27]
  • Note from LP to James Aronson, National Guardian, (written on copy of newspaper clipping) RE: Informs him that to get the uncensored truth about the anti-war rally which took place in Newy York on April 16, 1967, one must read the World Journal Tribune. Includes a copy of the story "Stokely Steals Show" from the World Journal Tribune April 16, 1967 and "The Biggest Rally" from the National Guardian April 22, 1967. [File under LP Correspondence Box 283 Folder 283.6]

April 27

April 28
  • Bank Book Entry: Polycrystal. $45.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Bank Book Entry: Rodale Books, Inc. $8.95.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Bank Book Entry: Society Soc. Resp. $25.00.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Letter from Barclay Kamb, California Institute of Technology, to LP RE: Informs him that the computer he is interested in is made by Wang Laboratories. [Filed under LP Correspondence Box 447 Folder 447.2]
  • Letter from James W. Meadows, Jr. to President Lyndon B . Johnson January 26, 1966(copy to LP with note "Please continue working for peace") RE: No Dead Society, No Guilty Society, No War With Our Ideals Twisted Up And Tied Behind America's Back. Decency, Truth, Peace. Writes in support of President Johnson for his efforts for peace in Vietnam saying that America's true strength is in her ideals and morality. Asks the President to lead, not force the world. [Filed under LP Correspondence Box 1.A Folder 1.4
  • Letter from LP to Arthur Cherkin, Veterans Administration Hospital, RE: Thanks Cherkin for letting him know that he was not to be allowed to speak at the San Fernando Veterans Administration Hospital. Requests that he write with news on why this occurred. [Filed under LP Correspondence Box 64 Folder 64.9]
  • Letter from LP to Carlton Midyette and Dan McNeill RE: Informs them about the progress of his work with valence bond theory in response to letter April 12, 1967. Directs them towards his book on the subject entitled The Nature of the Chemical Bond. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from LP to Dave Muza Moffett Ford RE: Informs him that he has received a better offer from another Ford dealer and has therefor exchanged his station wagon for a new one. [Filed under LP Correspondence Box 260 Folder 260.3]
  • Letter from LP to Dr. Karl Sollner, National Institute of Health, RE: Thanks him for sending a reprint of a paper on "Carrier Mechanisms in the Movement of Ions Across Porous and Liquid Ion Exchanger Membranes". [Filed under LP Correspondence Box 384 Folder 384.2]
  • Letter from LP to J.R. Webster, Consolidated Olive Growers, RE: Informs him that his book College Chemistry is in the 3rd edition and his book General Chemistry is available in the 2nd edition in response to Mr. Webster's questions of April 12, 1967. [Filed under LP Correspondence Box 447 Folder 447.2]
  • Letter from LP to James F. Mathias RE: Thanks Mathias for his letter and for having the Treasurer send a check for the balance of the grant. [Letter from Mathias to LP April 13, 1967] [Filed under LP Science: (John Simon Guggenheim Memorial Foundation, 1953-1975), Box 14.015, Folder 15.9] 
  • Letter from LP to Madame B. Lejeune RE: Informs her that he does not have any background relating to the question she poses in letter dated April 25, 1967 concerning intoxication by a gas like cyanide or fluorine. [Filed under LP Correspondence Box 234 Folder 234.1]
  • Letter from LP to Mr. James F. Mathias, Secretary of the John Simon Guggenheim Memorial Foundation, RE: Thanks Mathias for sending a letter and for the check. [Filed under LP Science: Box 14.015, Folder 15.9]
  • Letter from LP to Professor Henry W. Elliott, Annual Review of Pharmacology, RE: Writes to inform Elliott that he will be unable to contribute a review on "Mechanisms of Anesthesia" for the Annual Review of Pharmacology Volume 9 1969 as requested January 13, 1967. Suggests instead Dr. Arthur Cherkin. [Filed under LP Correspondence Box 113 Folder 113.8]
  • Letter from LP to Professor Thomas Ford Hoult, Arizona State University, RE: Informs him that he believes his statement is perfect, summing up what LP and others have been saying. [Filed under LP Correspondence Box 170 Folder 170.1]
  • Letter from LP to Professor V.A. Yakovlev, Academy of Sciences U.S.S.R, RE: Thanks Professor Yakovlev for sending him a copy of the Russian translation of John Webb''s book Enzyme and metabolic Inhibitors. [Filed under LP Correspondence Box 462 Folder 462.23]
  • Letter from LP to William Pfaff Publishing Company and J. J. Loh RE: Addresses an article in which false, defamatory, and libelous statements were made of LP. Asks for a correction and retraction of the statements in accordance with California law and for an apology. [Filed under LP Biographical: Legal Issues: Box 3.060, Folder 60.2]
  • Letter from LP to William Pfaff Publishing Company and J. J. Loh RE: Requests that a correction and retraction be made to the April 6, 1967 article titled, “Linus Pauling Talks with ‘Forked Tongue.’” Two copies. [Letter from May Korngiebel to Sidney M. Weisman April 17, 1967, Newspaper Clipping: “Linus Pauling Talks with ‘Forked Tongue’” April 6, 1967, Rough Draft of Letter from LP to William Pfaff Publishing Company and J. J. Loh April 28, 1967, Letter from Carlton B. Casjens to LP May 17, 1967] [Filed under LP Biographical: Legal: Assorted Legal Disputes, 1965-1992: Box 3.060 Folder 60.2]
  • Letter from LP to fellow scientists RE: Invites them to meet with other scientists participating in the Pacem in Terris-II Convention in Geneva. Also, extends an invitation to dinner on Tuesday, May 30. [Filed under LP Peace Section]
  • Letter from Otto Bastiansen, University of Oslo, to LP RE: Responds to LP's suggestion in his letter of April 13, 1967 saying that it was discussed but that they maintain the view that there should be no delegates from the countries involved in the Vietnam conflict. Offers to pick LP and AHP up at the airport when they arrive in Oslo and invites him to attend a meeting of the Norwegian Academy of Science and Letters which LP is a member of. [Filed under LP Correspondence Box 24 Folder 24.3]
  • Letter from Professional Tape Company, Inc. to LP RE: Advertisement of self-sticking vinyl coated labels. LP purchases labels. [Filed under LP Biographical: Academia: Box 1.036, Folder 36.6]
  • Letter from Professor Martin Ottesen, Carlsburg Laboratorium, to LP RE: Informs him with regret that he will be in the United States at the time when LP will be in Copenhagen. (Response to letter dated April 24, 1967). [Filed under LP Correspondence Box 301.2]
  • Letter from Professor Raymond Klibansky, McGill University, to LP RE: Invites him to write and article for the upcoming issue of Contemporary Philosophy. Suggests an essay on the Responsibility of the Scientist. [Filed under LP Correspondence Box 203 Folder 203.1]
  • Letter from Victor J. Danilov, Executive Editor, to LP RE: Sends the uncorrected galley proofs of LP's article. Informs the material is scheduled to be printed on May 2. [Filed under LP Manuscripts of Articles: Box 1967a, Folder 1967a.1]
  • Memorandum from LP to Dr. Williams A. Gibbons, The Rockefeller University, RE: Informs him that he believes the publisher of his book The Architecture of Molecules has the right to give permission for use of drawings, but that LP has no objection for their use in Gibbons' lecture. [Filed under LP Correspondence Box 143 Folder 143.2]
  • Newspaper Clipping: "Radio, Television Critics Cite Ways of Improvement", Barney Brantingham, Santa Barbara News Press, RE: LP deplores television's emphasis on crime, violence, and luring youngsters to smoking while rarely emphasizing significant world news. [Filed under LP Newspaper Clippings: Box 1967n2, Folder 1967n2.2]
  • Newspaper Clipping: "Texts of Major Sections of Report by Senate Ethics Committee in Dodd Case", The New York Times. [Filed under LP Biographical: Political Issues: Box 2.024, Folder 24.28]
  • Receipt from The Sansum Clinic Pharmacy to LP RE: $2.60.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Receipt from The Sansum Clinic Pharmacy to LP RE: $2.60.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]
  • Rough Draft of Letter from LP to William Pfaff Publishing Company and J. J. Loh RE: Requests that a correction and retraction be made to the April 6, 1967 article titled, “Linus Pauling Talks with ‘Forked Tongue.’”[Newspaper Clipping: “Linus Pauling Talks with ‘Forked Tongue,’” Letter from LP to William Pfaff Publishing Company and J. J. Loh April 28, 1967] [Filed under LP Biographical: Legal: Assorted Legal Disputes, 1965-1992: Box 3.060 Folder 60.2] 

April 29
  • Letter from Manojit Roy, Committee to Fight U.S. Imperialists, to LP RE: Invites him to become a patron of the group and lend his support to their intentions to take widespread political action against U.S. aggression in Vietnam. Encloses a Statement of the Committee to Fight U.S. Imperialism. [Filed under LP Correspondence Box 343 Folder 343.4]
  • Letter from Vo Van Ai, Oversees Vietnamese Buddhist Association, to LP RE: Calls on LP to help them denounce the massacre at the School of Youth For Social Service in Vietnam. Explains that several grenades were thrown killing one student, one teacher and wounding others. Informs LP the purpose of the school is ot train Buddhist groups for rural reconstruction. [Filed under LP Correspondence Box 301.2]

April 30
  • Letter from Hayes Slaughter, SERCO Inc., to LP RE: Answers questions LP posed in letter sent April 25, 1967 about his proposal that the protons in the nucleus guide the electrons and the electrons guide the protons. Bets LP $1 that LP's conception of the nucleus is invalid. [Filed under LP Correspondence Box 24 Folder #24.1]
  • Letter from Hayes Slaughter, SERCO Inc., to LP RE: Changes his mind about there being some isotopes with different proton configurations as he argued in letter of earlier same day. States that he still thinks that there are "too many dineutrons that have to be changed around to fit things" for LP's model of the nucleus. [Filed under LP Correspondence Box 24 Folder 24.1]
  • Statement from The Fund for the Republic, Inc. to LP RE: Net pay of $842.11.  [Filed under LP Biographical: Business and Financial: Box 4.030, Folder 30.2]