Major Events Dan Campbell arrives in Pasadena as a Rockefeller Fellow (his fellowship begins on January 1). Although he comes to do crystal structure studies on hemoglobin, he ends up in serological work and eventually obtains a permanent position in immunochemistry. He and Pauling will collaborate on several papers. Pauling publishes a paper in JACS, which will become his ninth most cited, on the theory of the structure and the process of formation of antibodies. His view, later called the instructive theory of antibody formation, postulates that the antigen acts as a template that directs the folding of the nascent antibody chain. In his model, antibody molecules of a given amino-acid sequence have the potential for forming combining sites of many different specificities. The particular one formed depends on the antigen present at the time of folding. A consequence of Pauling’s theory is that a specific antibody cannot be formed in the absence of the corresponding antigen, but this prediction differs from experimental results that are obtained in various laboratories. Beginning in the summer, during the Battle of Britain, CIT devotes an increasingly large part of its personnel and facilities to the furthering of national defense and the war effort. On July 23, Pauling delivers his first important lecture on something other than science: He speaks to the local chapter of the Federal Unionist Club in Pasadena on Union Now (this organization, in which both Linus and Ava Helen Pauling are active, is devoted to bringing British children to America to escape the threatened invasion of Great Britain). Pauling tells his audience that the war going on is one between democracy and autocracy, that the United States is in a precarious position, and that if England is defeated, the United States will become an economic slave of Germany. Pauling wants to stop Hitler quickly, before he does more harm. On July 26, Pauling and Max Delbrück publish a paper in Science on the nature of the intermolecular forces operative in biological processes. Their paper is a response to the German physicist Pascual Jordan’s advocacy of the idea that, because of quantum mechanical resonance, identical molecules attract one another more strongly than nonidentical molecules. Pauling believes, because of his work on antibodies, that biological specificity results from the detailed molecular complementariness of the interacting groups. Furthermore, the extra energy from quantum mechanical resonance is less than the energy of thermal agitation. In the opinion of Pauling and Delbrück, the processes of synthesis and folding of complex molecules in living cells involve such intermolecular interactions as hydrogen-bond formation which provide stability to a system of two molecules with complementary structures in juxtaposition (rather than Jordan’s two molecules with identical structures). In the fall, Pauling signs an open letter to Congress that states that he and the other signers believe that "the Axis powers—Germany, Italy and Japan—have clearly demonstrated that it is their purpose not merely to defeat their present enemies, but to conquer and dominate the world and to impose upon the peoples of the world a form of physical, mental, and spiritual slavery designed solely to perpetuate the domination of the Axis Powers." Pauling believes that the Axis Powers can and will be defeated if the American people do their part. He begins to do his part by becoming involved in various types of war work in explosives, rocket propellants, and medical research. At the invitation of Pauling, Laszlo Zechmeister comes to CIT. He is widely known for his research in chromatography and spectroscopy. The second edition of The Nature of the Chemical Bond is published. On October 3, Pauling attends a meeting in Washington in which mention is made of the need for an instrument that can measure the partial pressure of oxygen in a gas. In only three days, Pauling is able to devise the basic idea for a simple and effective instrument fulfilling this purpose based on the magnetic susceptibility of molecular oxygen. At CIT, he and his collaborators build this oxygen detector, whose main component is a small glass dumbbell with hollow spheres to which a mirror is attached which is suspended on a quartz fiber in an inhomogenous magnetic field. Hundreds of these instruments will be built for use in submarines and airplanes. In October, Pauling has a severe sore throat and feels very ill. A month later, he notices that his neck is so swollen that he cannot button his collars. During the November elections, the CIT students organize a debate on the Democratic and Republican candidates. Pauling ably defends the positions of President Roosevelt against Wendell L. Wilkie. Chronology by Robert Paradowski. Travel February 14  Pasadena; transit to New York  February 15 - 16  transit to New York (2) February 17 - 18  New York (2) February 19  New York; transit to Pasadena  February 20 - 21  transit to Pasadena (2) March 2 - 10  Berkeley, CA (9) March 12  Berkeley, CA  March 20 - 22  transit to New York (3) March 23 - 24  New York (2) April 11 - 16  New York (6) April 17 - 20  Philadelphia (4) April 21 - 29  Washington, D.C. (9) April 30 - May 2  Massachusetts (3) May 3  Hartford, CT  May 4  Middletown, CT  May 5 - 8  Massachusetts (4) June 22 - 26  Berkeley, CA (5) September 28 - 30  transit to Washington, DC (3) October 1  Chicago  October 2 - 4  Washington, D.C. (3) October 5 - 6  transit to Pasadena (2)

See the Paulings' activities in January 1940 Snapshot The Pauling family at the beach. 1940. Larger Image / More Information Statistics 2207 activity listings 52 scanned documents 75 full-text transcripts

Activity Listings - 1940 (No Date)

• Bulletin of Information for Persons Registered, by the Director of Selective Service. [Filed under LP Correspondence: (S: Correspondence, 1943), #377.13]
• Carbon-copy of “Published Articles by R. C. Tolman.” Seven pages long, chronologically arranged beginning October 1909 and ending June 1940. [Filed under LP Correspondence: #407.7]
• Confidential pamphlet for Nominations for Membership of the American Philosophical Society. [Filed under LP Science: American Philosophical Society, 1936-1963, 1989, 1991: Box #14.011, Folder #11.1]
• Individual Income Tax Return and Defense Tax Return for Ava Helen Pauling, for Calendar Year 1940. [Filed under LP Biographical: Business & Financial, Tax Documents, 1930-1956: box #4.001, folder 1.2]
• Individual Income Tax Return and Defense Tax Return for Linus Carl Pauling, for Calendar Year 1940. [Filed under LP Biographical: Business & Financial, Tax Documents, 1930-1956: box #4.001, folder 1.2]
• Individual Income Tax Return for Linus Carl Pauling, for Calendar Year 1940. [Note on side: Same for Ava Helen Pauling, Note on bottom: Both LP's & AHP's paid in full] [Filed under LP Biographical: Business & Financial, Tax Documents, 1930-1956: box #4.001, folder 1.2]
• Letter from Josephine Leighton, to unknown. RE: Gives a report of the Foundation's last report to Mr. Moe. Requests information for the next report. Attaches a sheet which summarizes their accomplished. Encloses a stamped envelope for the reply. [Filed under LP Science: John Simon Guggenheim Memorial Foundation, 1925-1945: Box # 14.013 Folder 13.16]
• Letter from Peter Pauling to AHP RE: Talks about going to school and receiving her letter. [Filed under LP Biographical: Personal & Family, Family Correspondence: Peter Jeffress Pauling. 1939-1953: Box #5.041, Folder 41.2]
• Magazine Article: “A.C.S. Award to Be Presented to Folkers”, News Edition, 1940 [?]. [Filed under LP Scrapbooks, 1936-1940: Box #6.003, Folder 3.8]
• Manuscript Notes: “Apatite”, No Date. [1940s] [Filed under LP Science: Materials re: The Structure of Crystals: Box #1.001 Folder 1.18]
• Manuscript Notes: “Summary for Soufre Filiforme”, No Date. [1940s] [Filed under LP Science: Assorted Materials re: Structural Chemistry, 1928-1968: Box 1.002, Folder 2.9]
• Manuscript Notes: “The Structure of Cellulose” [Filed under LP Science: Assorted Materials re: Structural Chemistry, 1928-1968: Box 1.002 Folder 2.7]
• Manuscript Notes: “The Structure of Crystals.” Ch. 227a. [Filed under LP Biographical: Academia: Box 1.012, Folder 12.5]
• Manuscript, Typescript: Review of Electronic Processes in Ionic Crystals [Filed under LP Manuscripts, 1940a.4]
• Non-Pauling Research Notes re: KO2, [Potassium Superoxide] by Edward W. Neuman, No Date. [1940s] [Filed under LP Science: Assorted Materials re: Structural Chemistry, 1928-1968: Box 1.002, Folder 2.10]
• Photo: Aunt Abigail Elizabeth Darling and Peter Pauling standing outdoors. “[Aunt Elizabeth]” Photographer unknown. Black and white print. [Ship #744] [Filed under LP Photo Box: 194?i.39]
• Photo: Ava Helen Pauling sitting outside on a bench with Peter, Crellin, Linus Jr., and Linda Pauling. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.7]
• Photo: Ava Helen Pauling sitting outside on a rock and playing with Tyl Eulenspiegel, the family dog. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.23]
• Photo: Ava Helen Pauling standing in a field, carrying Crellin Pauling on her shoulders. Photographer unknown. Black and white print. [Ship # 685] [Filed under LP Photo Box: 1940i.37]
• Photo: Ava Helen Pauling standing in her garden, holding a flower. “Ava Pauling / 3500 Fairpoint / in back garden. 1941?” Photographer unknown. Black and white print. [Ship #739] [Filed under LP Photo Box: 194?i.41]
• Photo: Ava Helen Pauling standing in her garden. Photographer unknown. Black and white print. [Ship#679]. [Filed under LP Photo Box: 194?i.35]
• Photo: Ava Helen Pauling standing outside by a water pump. Ava Helen smiling. Photographer unknown. Black and white print. [Ship #734] [Filed under LP Photo Box: 194?i.42]
• Photo: Ava Helen Pauling. “Play Hulji [?]” Black and white print, photographer unknown. [Ship #3492] [Filed under LP Photo Box: 194?i.24]
• Photo: Ava Helen and Linus Pauling sitting and playing a board game with Sigrid and Morgan Ward. An unidentified woman (right) sitting and reading a book. Photographer unknown. Black and white print. [Ship #930] [Filed under LP Photo Box: 194?i.33]
• Photo: Ava Helen and Linus Pauling smiling and conversing with one another in a lecture hall. Photographer unknown. Color print. [Filed under LP Photo Box: 194?i.67]
• Photo: Ava Helen, Crellin, Linus, Linus Jr., Linda, and Peter Pauling sitting outside on a dirt ledge. Ava Helen Pauling holding Crellin, Peter holding a mug. Photographer unknown. Black and white print. [Ship#664] [Filed under LP Photo Box: 1940i.38]
• Photo: Ava Helen, Crellin, Peter, Linus Jr., Linda, and Linus Pauling sitting on a dirt ledge. Ava Helen holding Crellin, Peter standing next to Ava Helen with a sweater over his head. Photographer unknown. Black and white print. [Ship #667] [Filed under LP Photo Box: 1940i.41]
• Photo: Children posing outside for a group portrait. “Standing, left to right: Nicky [Brownria?], Sally Summers, Bill Allen, Tad Williamson, Cynthia Platt / Sitting-Me [Linda Pauling], Daphne Adams, Elenore Kenny, Sarah Strater, Michael Shlanderman, ?, Marion Hall, Russell Chandler, Marion MacFarland, Susy Dakin.” Photographer unknown. Black and white print. [Ship #1545] [Filed under LP Photo Box: 194?i.23]
• Photo: Clark Millikan sitting behind a desk. Portrait given to switchboard operators at Caltech. “To Miraculous Peachy with best regards Clark B. Millikan” Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.53]
• Photo: Classroom full of unidentified individuals sitting in desks and facing the right, with an overhead projector set up. Photographer unknown. Black and white print. [Ship #1246] [Filed under LP Photo Box: 194?i.57]
• Photo: Close-up of Albert Einstein. “Albert Einstein” Photographer unknown. Black and white print. [Ship #3434] [Filed under LP Photo Box: 194?i.58]
• Photo: Close-up of Albert Schweitzer, frontal view. “Lotte Meitner-Graf, London.” Black and white print. [Filed under LP Photo Box: 194?i.60]
• Photo: Crellin Pauling riding a tricycle and pointing at the camera. "Crellin, 3 years old". Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.26]
• Photo: Crellin Pauling standing outside, playing with a hammer. "Crellin - our Fairpoint house ~ 1940". Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.15]
• Photo: Crellin and Ava Helen Pauling standing outside with Aunt Elizabeth [?], Peter Pauling, and Linda Pauling. Photographer unknown. Black and white print. [Ship #719] [Filed under LP Photo Box: 194?i.4]
• Photo: Crellin, Ava Helen, Linus Jr., Linda and Peter Pauling sitting on a dirt ledge. Ava Helen holding Crellin. Photographer unknown. Black and white print. [Ship #666] [Filed under LP Photo Box: 1940i.40]
• Photo: Crellin, Ava Helen, Linus Jr., Linda and Peter Pauling sitting on a dirt ledge. Photographer unknown. Black and white print. [Ship #665] [Filed under LP Photo Box: 1940i.39]
• Photo: Crellin, Linda, Peter, and Linus Pauling Jr. sitting outside on a bench. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.18]
• Photo: Crellin, Linda, Peter, and Linus Pauling Jr. sitting outside on a bench. Photographer unknown. Black and white print. [Ship #651, #662] [Filed under LP Photo Box: 1940i.6]
• Photo: Dorcas and Milton Miller standing outside in front of a large rock. Photographer unknown. Black and white print. [Ship #508] [Filed under LP Photo Box: 194?i.1]
• Photo: Dougcoy (?), Crellin Pauling (?), Linda Pauling, and Aunt Abigail Elizabeth Darling standing outside. “Dougcoy? / ? Crellin / Linda / Aunt Elizabeth” Photographer unknown. Black and white print. [Ship #743] [Filed under LP Photo Box: 194?i.40]
• Photo: Formal portrait of Clara Alsie Robison Suddaby, frontal view. [LP handwriting:] “From little Ruthie (Ruth [Jacobeen ?])” [feminine handwriting:] “(my mother) Clara Alsie Robison Suddaby / Taken off a large picture / Born October. 12, 1880. Died June 29, 1954.” Photographer unknown. Black and white print. [Ship #1533] [Filed under LP Photo Box: 194?i.62]
• Photo: Front row, left to right: Tyu Eulenspiegel, the family dog, and Crellin Pauling. Middle row: Peter and Linda Pauling. Back: Professor Laslo Zechmeister standing next to Linus Jr. and Ava Helen Pauling. "Ava Helen Pauling with Linus Jr. / Peter / Linda / Crellin / and / Prof. Laslo Zechmeister / Prof. Of Chemistry at Caltech". Photographer unknown. Black and white. [Filed under LP Photo Box: 1940i.19]
• Photo: Jimmie Bell, Linus Pauling, and Laslo Zechmeister picnicking on the beach. “Jimmie Bell LP Zechmeister” Photographer unknown. Black and white print. [Ship #927] [Filed under LP Photo Box: 194?i.30]
• Photo: Laslo Zechmeister reclining on a couch, reading. “Zechmeister” Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.47]
• Photo: Laslo Zechmeister's house with an overview of a city. “Zechmeister house Pics” Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.52]
• Photo: Linda Pauling seated in a tulip garden and looking to her left. Photographer unknown. Color print. [Filed under Lp Photo Box: 194?i.66]
• Photo: Linda Pauling standing outside, wearing a floral dress. Photographer unknown. Black and white. [Filed under LP Photo Box: 1940i.l3]
• Photo: Linda Pauling standing outside, wearing a pioneer costume. “Linda in costume Poly.” Photographer unknown. Black and white print. [Ship #676] [Filed under LP Photo Box: 1940i.1]
• Photo: Linda and Crellin Pauling riding a bicycle, Crellin sitting on the handlebars. Photographer unknown. Black and white print. [Ship #668] [Filed under LP Photo Box: 194?i.17]
• Photo: Linda, Crellin, and Peter Pauling riding their bicycles. Photographer unknown. Black and white print. [Ship #669] [Filed under LP Photo Box: 194?i.18]
• Photo: Linda, Peter, Crellin, and Linus Pauling Jr. sitting outside on the steps to their Pasadena home. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.17]
• Photo: Linda, Peter, Linus Jr., and Crellin Pauling sitting outside on a bench. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.8]
• Photo: Linus Jr., Crellin, Peter, and Linda Pauling sitting outside, reading a book. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.10]
• Photo: Linus Jr., Peter, Crellin, and Linda Pauling sitting outside, reading a book. "Merry Christmas / The Paulings". Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.9]
• Photo: Linus Pauling (right), walking outside with an unidentified man. Both wearing academic regalia. Photographer unknown. Black and white print. [Ship #2053] [Filed under LP Photo Box: 194?i.25]
• Photo: Linus Pauling Jr. standing on the deck of a ship, wearing a long coat. Photographer unknown. Black and white print. [Ship #724] [Filed under LP Photo Box: 194?i.3]
• Photo: Linus Pauling and Paul Emmett. Black and white print, photographer unknown. [Filed under LP Photo Box: 194?i.6]
• Photo: Linus Pauling holding a chemical model during a lecture. Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.56]
• Photo: Linus Pauling holding an Erlenmeyer flask in one hand and a piece of chalk in the other. “LP in lab” “CIT” “1940" Photographer unknown. Black and white print. [Ship #2411] [Filed under LP Photo Box: 1940i.31]
• Photo: Linus Pauling laughing. Photographer unknown. Black and white print. [Ship #2442] [Filed under LP Photo Box: 194?i.59]
• Photo: Linus Pauling leaning on a podium. “1719” Photographer unknown. Color print. [Ship #3358] [Filed under LP Photo Box: 194?i.16]
• Photo: Linus Pauling lecturing at a blackboard. “1720" Photographer unknown. Color print. [Ship #3359] [Filed under LP Photo Box: 194?i.15]
• Photo: Linus Pauling sitting on the beach, eating at a picnic. "Corona del March, 1940. VI 8." Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.25]
• Photo: Linus Pauling standing along on a rock in the middle of a river. Photographer unknown. Color print. [Filed under LP Photo Box: 194?i.64]
• Photo: Linus Pauling standing between Charlie Chaplin (left) and Dean Inge (right). Photographer unknown. Black and white print. [Ship #1467] [Filed under LP Photo Box: 194?i.5]
• Photo: Linus Pauling standing in front of a chalkboard, pointing at a chemical formula written on the board. “LP lecturing” “About 1940"Photographer unknown. Black and white print. [Ship #1682] [Filed under LP Photo Box: 1940i.30]
• Photo: Linus Pauling standing on a ledge overlooking the Grand Canyon, Arizona. Photographer unknown. Color print. [Filed under LP Photo Box: 194?i.65]
• Photo: Linus Pauling standing outdoors on a porch and looking to his right at a snowman that is holding a broom and outfitted in a beret. Photographer unknown. Color print. [Filed under LP Photo Box: 194?i.63]
• Photo: Linus Pauling standing outdoors. “In the Ozarks with the Doisys from St. Louis at the farm given him by his Univ. / About 1950" Photographer unknown. Black and white print. [Ship #1664] [Filed under LP Photo Box: 194?i.22]
• Photo: Linus Pauling walking outside with several unidentified men, all wearing academic regalia. Photographer unknown. Black and white print. [Ship #2054] [Filed under LP Photo Box: 194?i.26]
• Photo: Linus Pauling walking outside with several unidentified men, all wearing academic regalia. Photographer unknown. Black and white print. [Ship #2055] [Filed under LP Photo Box: 194?i.27]
• Photo: Linus Pauling walking outside with several unidentified men, all wearing academic regalia. Photographer unknown. Black and white print. [Ship #2056] [Filed under LP Photo Box: 194?i.28]
• Photo: Linus Pauling wearing a suit. Photographer unknown. Black and white print. [Ship #2410, #3348] [Filed under LP Photo Box: 194?i.9]
• Photo: Linus Pauling wearing a tuxedo. Imprint: “Complimentary proofs only Associated News Photographic Service, Inc. 20 West 57th Street” Color print. [Ship #3354] [Filed under LP Photo Box: 194?i.7]
• Photo: Linus Pauling wearing a tuxedo. Imprint: “Complimentary proofs only Associated News Photographic Service, Inc. 20 West 57th Street” “Return to Mrs. Wulf Crellin 162” Photographer unknown. Color print. [Ship #3355] [Filed under LP Photo Box: 194?i.8]
• Photo: Linus Pauling, Ava Helen Pauling and Aunt Abigail Elizabeth Darling standing by the sea. Photographer unknown. Black and white print. [Ship #745] [Filed under LP Photo Box: 194?i.38]
• Photo: Linus Pauling, Ava Helen Pauling, and Aunt Abigail Elizabeth Darling standing by the sea. Photographer unknown. Black and white print. [Ship #746] [Filed under LP Photo Box: 194?i.36]
• Photo: Linus Pauling. “Rec of Chem Prog Fall ‘57 Vol 12, No 4 #40204 KB2A Dr. Linus Pauling California Institute of Technology” “ Please return to Press Relation Office, Wayne University Detroit 1, Michigan” “15 x 19 9856 120 screen X19pfd. 7454 Reduce to 15 Picas FACE width. Cuts to be blocked FL___” Photographer unknown. Black and white print. [Ship #2386, #2387, #2390] [Filed under LP Photo Box: 194?i.13]
• Photo: Linus Pauling. “Dr. Linus Pauling 1 w. x 1 ½ L. 343" Photographer unknown. Black and white print. [Ship #2400, #2389] [Filed under LP Photo Box: 194?i.12]
• Photo: Mr. Zechmeister sitting behind a desk with an open book in front of him. “Zechmeister” Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.49]
• Photo: Mrs. Zechmeister sitting on a couch with a table in front of her. “Mrs. Zechmeister” Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.48]
• Photo: Mrs. Zechmeister standing in front of a house with an unidentified man. “My wife with an American student. Zechmeister” Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.50]
• Photo: Pauline, seated at a desk and posing with several pairs of Paddies slippers, including two sets which are framed and mounted on the wall behind her. Photograph by Atkinson Studio, 2419 Lincoln Blvd., Venice, California. Black and white print. [Filed under LP Photo Box: 194?i.61]
• Photo: Peter Pauling [?] looking at a paper held by Linus Pauling Jr. [?] Two unidentified men sitting behind them. Photographer unknown. Black and white print. [Ship #2033] [Filed under LP Photo Box: 194?i.45]
• Photo: Peter Pauling sitting barefoot on the porch. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.11]
• Photo: Peter and Linda Pauling. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.12]
• Photo: Peter and Linus Pauling, Jr. wearing suits standing in front of a house. Photographer unknown. Black and white print. [Ship #749] [Filed under LP Photo Box: 194?i.19]
• Photo: Peter, Linda, Linus Jr., and Crellin Pauling sitting outside on the steps to their Pasadena home. Crellin sitting in Linus Jr.'s lap. Linda with her legs crossed. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.16]
• Photo: Peter, Linda, and Crellin Pauling standing outside. Photographer unknown. Black and white. [Filed under LP Photo Box: 1940i.14]
• Photo: Portrait of Ava Helen and Linus Pauling. Photographer unknown. Black and white print. [Ship #2005] [Filed under LP Photo Box: 194?i.29]
• Photo: Portrait of Edward C. Barrett. “Best Wishes Edward C Barrett Beaux Arts L.A.” Photograph by Beaux Arts L.A. Black and white print. [Filed under LP Photo Box: 194?i.54]
• Photo: Portrait of Linus Pauling. Photographer unknown. Black and white print. [Ship #3442] [Filed under LP Photo Box: 194?i.11]
• Photo: Portrait of Linus Pauling. “A Portrait by Maryland Studio Pasadena” Black and white print. [Ship #3451] [Filed under LP Photo Box: 194?i.14]
• Photo: Portrait of Linus Pauling. “Shelborne Studios 47 West 63rd Street, NYC” Black and white print. [Ship #3446, 3446a] [Filed under LP Photo Box: 194?i.10]
• Photo: Portrait of Peter Pauling wearing a collared shirt. [Irregular shape] Photographer unknown. Black and white print. [Ship #2002] [Filed under LP Photo Box: 194?i.46]
• Photo: Portrait of Richard Badger. “Dick Badger” Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.37]
• Photo: Portrait of Richard Badger. “Dick Badger” Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?i.55]
• Photo: Portrait of an unidentified woman. Photographer unknown. Black and white print. [Ship #9] [Filed under LP Photo Box: 194?i.2]
• Photo: Professor Laslo Zechmeister standing in a field with Peter, Linda, Crellin, Ava Helen and Linus Pauling Jr.. Photographer unknown. Black and white print. [Ship #684]. [Filed under LP Photo Box: 1940i.36]
• Photo: Reba Mirsky standing on the steps of a building. Reba wearing a plaid-coat, hat, and braids. “954 [Printed on the back, right upper corner] / December. ‘40 / Reba Mirsky” Photographer unknown. Black and white print. [Ship #1552] [Filed under LP Photo Box: 1940i.28]
• Photo: Richard Santure in uniform, standing with his wife. “Linus' cousin Richard Santure and his wife. He is Aunt Beth's son. 1942-43. He made the Air Force his career.” Photographer unknown. Black and white print. [Ship #3728] [Filed under LP Photo Box: 194?i.43]
• Photo: Richard Santure in uniform. “Richard Santure Aunt Beth's son Linus's cousin” Photographer unknown. Black and white print. [Ship #3729] [Filed under LP Photo Box: 194?i.44]
• Photo: Ronald Norrish sitting with a radio and bookcase behind him. Photographer unknown. Black and white print. [Filed under LP Photo Box: 194?.51]
• Photo: Sigrid and Morgan Ward sitting on the floor. “Sigrid Ward Mrs. Morgan Ward” Photographer unknown. Black and white print. [Ship #929] [Filed under LP Photo Box: 194?i.32]
• Photo: The Pauling children sitting outside, reading a book. Photographer unknown. Black and white print. [Ship # 650] [Filed under LP Photo Box: 1940i.5]
• Photo: The Pauling children sitting outside, reading a book. Photographer unknown. Black and white print. [Ship #649, #3774] [Filed under LP Photo Box: 1940i.4]
• Photo: The spines of two books - the original manuscript and final copy of The Nature of the Chemical Bond by Linus Pauling. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.32]
• Photo: Two unidentified boys sitting on a seesaw. “1378” Photographer unknown. Black and white print. [Ship #1555] [Filed under LP Photo Box: 194?i.20]
• Photo: Two unidentified girls wearing matching blouses. “A Merry, Merry Christmas from the John Shirleys. / [back:] 1625 Ridgewood Drive, East Lansing, Michigan / Best wishes of the holiday season to all of you from all of us. The Shirleys / The Shirleys lived in a trailer on land off Fairpoint St. -during the war. / Late 40's” Photographer unknown. Black and white print. [Ship #1539] [Filed under LP Photo Box: 194?i.21]
• Photo: Two unidentified people standing outside in front of a house. “Back of house” Photographer unknown. Black and white print. [Ship # 648] [Filed under LP Photo Box: 194?i.34]
• Photo: Two unidentified women walking across the lawn at a picnic. “BBM” Photographer unknown. Black and white print. [Ship #928] [Filed under LP Photo Box: 194?i.31]
• Photo: Werner Heisenberg carrying Crellin Pauling on his shoulders. Photographer unknown. Black and white print. [Filed under LP Photo Box: 1940i.22]
• Polytechnic Elementary and Junior High School Annual Announcement 1940-1941. Booklet regarding the school, including a list of current enrollment. [Filed under AHP Assorted Personal Materials: Box # 3.009, Folder 8.1]
• Quarterly Statement of Research Accounts Division of Chemistry and Chemical Engineering. [Filed under LP Biographical: Academia, California Institute of Technology: Assorted Financial Materials: 1930-1950: Box #1.031, Folder 31.1]
• Report on Placement Activities at Caltech from July 1, 1939 to July 1, 1940. [Filed under LP Correspondence: Box #
• Research Notebook of LP, RNB 16R, p. 35 RE: January 1940, May 1940: Notes re: Department of Chemistry and Chemical Engineering faculty and staff.
• Research Notebook of LP, RNB 16R, pp. 226-258 RE: List of graduate students, National Research fellows, etc.
• Research Notebook of LP, RNB 16R, pp. 36, 38 RE: November 1939 - May 1940: Personal, [re: LP & AHP travel].
• Research Notebook of LP, RNB 17R, p. 55 RE: Experiments on manufacture of antibodies.
• Research Notebook of LP, RNB 17R, pp. 52-54 RE: Researches in immunology.
• Reviews and recommendations of The Nature of the Chemical Bond and the Structure of Molecules and Crystals [Filed under LP Books: 1939b.1]
• Schedule: Lectures to be given on various subjects in the northeastern United States [Filed under: RNB 17R: Addendum]
• The Nature of the Chemical Bond and the Structure of Molecules and Crystals: An Introduction to Modern Structural Chemistry, 2nd ed. Ithaca, New York: Cornell University Press; London: Humphrey Milford, Oxford University Press, 1940, 450 pp. [Filed under: LP Publications, 1940b.4]
• The Nature of the Chemical Bond and the Structure of Molecules and Crystals: An Introduction to Modern Structural Chemistry, 2nd ed. Ithaca, New York: Cornell University Press; London: Humphrey Milford, Oxford University Press, 1940, 450 pp. [Filed under: LP Publications: 1940p.4]
• Typed Lecture Notes of Chapter 1: “Crystals and Lattices” sections 1 through 4. Note in margin: “J.H. Sturdivant” [Filed in LP Biographical: Academia: Box #1.012, File 12.5]
• Typed Notes: “Ch. 227a: Crystal Structure.” Note in margin: “Fall 1940" [Filed in LP Biographical: Academia: Box #1.012, File 12.5]
• Typescript: A Structural Interpretation of the Acidity of Groups Associated with Hemes of Hemoglobin and Hemoglobin Derivatives [Filed under LP Manuscripts, 1940a.3]
• Typescript: The Nature of the Intermolecular Forces Operative in Biological Processes [Filed under LP Manuscripts, 1940a.5]
• Undated note from Dr. Thomas Addis to LP RE: Writes to LP about Dr. A. E. Mirsky, a researcher at the Rockefeller institute who Dr. Addis admires and believes would be a good teacher. [Letter from LP to Dr. Addis July 15, 1940] [Filed under LP Correspondence: Box #2.1, file:(Addis, Thomas 1940-1945)]
• “Union Now” Scrapbook. Scrapbook containing numerous newspaper and magazine clippings about Federal Union Inc. [Filed under AHP: “Union Now” Scrapbook, 1940-1941: Box #5.003]