Henry DeWolf Smyth is perhaps best known for authoring the "Smyth Report," the official government report on the development of the atomic bomb. His diaries offer a glimpse into that report, as well as his career as physicist, diplomat, instructor, policy maker, and administrator. Recorded in 37 notebooks spanning 35 years (1935-1970), the Smyth appointment books reveal his research, extensive professional networks, and wide-ranging travels through the records of meetings, travel arrangements, cocktail parties, and dinners that filled his schedule. While the first couple journals are maintained in small "Lest We Forget" notebooks (1935-1936), the bulk of the collection is available in larger "Frances Juvenile Home Calendar Club" (1936-1958) and "Engagements" books (1959-1970) packed with notes, lists, asides, and occasional newspaper clippings. Notably, he pastes newspaper clippings related to World War II at the front of contemporaneous diaries (1939-1945) and interweaves key news from the war into his own record-keeping, including the attack on Pearl Harbor and U.S. declaration of war (12/7-12/9/1941), the death of President Roosevelt (4/12/1945), and the deployment of both atomic bombs in Hiroshima and Nagasaki (8/6-8/9/1941). Although the notes are spare, nested within them are insinuations of Smyth's ascendant career. For example, one note records his appointment as Commissioner of the U.S. Atomic Energy Commission: "Pres. Truman sees H.— [Henry] offers commission house job. H. home for dinner. We decide yes" (4/18/1949). While it is unclear who authors all of the earlier entries, his wife, Mary C. Smyth, clearly maintains later "Engagements" books (1959-1970). Notably, the "Gray Board" hearings are also detailed in separate page associated with her 1954 diary. Thus, these volumes ought to interest scholars researching Smyth's role in atomic history and international diplomacy as well as those seeking to elevate figures—such as Mary C. Smyth—whose labor might otherwise remain invisible.
 

Davenport employed a host of different types of notebooks to record entries. Those include: Standard Diary, A Line a Day, Red Star Diary, Nassau Diary, Loesen Engagement Book, Daily Reminder, Vaughan's, New Census, Marquette, and various loosely bound notebooks. While he records weather conditions (often with temperatures), meetings, and accounts throughout those records, his earliest accounts proffer his most personal and narrative entries.
 
Between 1878-84, Davenport writes regularly about his religious upbringing, studies, work at the Polytechnic Institute, and political observations. Religion features prominently in Davenport's youth: In addition to regularly attending church and Sunday School, he records notes and thoughts about particular readings and sermons (consider for example 1/6/1878, 1/29/1882, and 2/16/1882). In a 1/22/1882 entry, he even notes the visit of a Mormon woman from Utah, which he later marks as a "principal personal event."
 
Alongside notes about subjects related to studies, Davenport records household chores (7/16/1881), recreational activities (walks, rides, croquet), trips (e.g. a summer visit to the New Hampshire White Mountains in 1884), cultural excursions (the American Museum of Natural History on 1/6/1879), personal readings (1/3/1881), and some of the first evidence of his interest in surveying (illustrations of a chapel hall, 1/2/1880). The young Davenport also demonstrated an unusual curiosity in current affairs and politics. For example, his first journal includes an enthusiastic account of election day (11/5-11/6/1878), and his 1881 diary features several entries dedicated to assassination of President James Garfield and ascension of Chester A. Arthur (9/26-9/30/1881). These early diaries are also some of Davenport's most playful: he self-consciously reflects on diary-writing (2/6-2/7/1878, 1878 memoranda, 1880 front matter, and 9/6/1880) and intersperses doodles to commemorate holidays (12/311878 and 2/22/1879, 5/30/1879, 6/1/1879).
 
Subsequent diaries are less narrative in nature, but illuminating their own right. Davenport maintains notebooks on subject area interests, including a journal entitled "Ornithology 1885" which includes migration charts from the American Ornithologists' Union," notebooks dedicated to topology, mineralogy, budding and regeneration, and research on the human brain (1885-1892), and various notebooks dedicated to the study of human inheritance. As Davenport's career begins to take off around the fin de siecle, he includes more notes related to lectures, seminars, student meetings, dinners, and lab work. His marriage to Gertrude Crotty surfaces in the five-year diary spanning 1899-1905 via birthday reminders (2/28/1899), city outings (9/11/1900), and notes related to their child, Janet (1/2/1899).
 
Researchers will find that Davenport's early-twentieth century diaries provide insights into his burgeoning career in genetics. In addition to notebooks pertaining to expeditions to the Biloxi, Mississippi (March 1901), Europe (September-October 1902 and 1909-10), and Mt. Washington (August 1908), a 1903 notebook features notes on "Topics of Inheritance" and allusions to work on a laboratory—almost certainly his Carnegie-funded lab in Cold Spring Harbor. Nevertheless, many of his entries could easily be confused with those of a farmer: Davenport records notes to purchase chicken feed, coal, grain, and rat poison, and a 1909-10 diary features numerous and meticulous illustrations of fish (October 1909 – March 1910). Concurrently, Davenport notes numerous meetings with leaders in genetics, botany, and zoology, including George Harrison Shull, Herbert Spencer Jennings, Edward Bagnall Poulton, Albert Francis Blakeslee, and Edmund Beecher Wilson. Perhaps most significantly, beginning around 1911, Davenport starts to reference Mary Harriman, who would later fund his work in eugenics.
 
Eugenics surface most directly in Davenport's diaries maintained throughout the 1910s and 1920s. Alongside regular visits to the "Harriman House," Davenport notes the opening of his laboratory ("Bio Lab Opens," 6/26/1912) and his increasing commitments to the field of eugenics. That includes notes on "Dwarfs of Lamar Lamar" (11/14/1911), reminders of "families to study (e.g. "chemists," "artists," "statesmen," "vocalists," and "naval" in his 1913 memoranda), and an account of "negative" and "positive eugenics" (January 1920). One notebook (dated "February 12") is less a diary than a set of eugenics lecture notes, including a "Field worker's guide" that describes the consequences of segregation, limitations of the law of heredity, and pages allocated for recording hair color, skin color, stature, mental activity, feeble-mindedness (e.g. pauperism, crime, insanity, criminality).
 
Between 1914-1930, Davenport makes numerous trips to Europe to study eugenics (including (1914, 1922, and 1929). His 1914 trip is explicitly labeled "Eugenics in Holland" (10/22). A series of loose, typed pages entitled "Diary of Trip to Europe, September 13 to October 31, 1922," includes notes on a lecture entitled "Das Mutations Problem" in Vienna (9/25) and his participation in the Second Commission of Eugenics through which he "Voted to admit Germany and all other, properly qualified countries to the Commission" (10/9). Perhaps most remarkably, at the end of that trip, Davenport records a meeting with Charles Darwin's son, Leonard: "At Lewes was met by Darwin and taken to his home in Sussex. Private conference on eugenical matters" (10/20).
 
That engagement carries home, where, in a 1930 diary, he includes a series of relevant newspaper clippings: "Racial related to a Racial Integrity Bill Signed" in Richmond, Virginia (3/14), "Extols African Marriage" (3/4), "Senate Refuses to Shelve Harris Quota Bill: Senate Again Rejects Motion by Glass aimed at Salvaging National origins Clause" (4/24), and "Dr. Adler Closes Psychology Clinic: Noted Viennese Scientist Declared Target of Medical Center Critics" (5/31). In some loose pages associated with that diary, Davenport compares a colleague (simply identified as "Gordon") to the Croatian-American geneticist Milislav Demerec: While Davenport finds Gordon "industrious and fertile in ideas," he adds that he is "not so brilliant as Demerec" (6/3).
 
Davenport's remaining diaries (1931-1944) mostly focus on various trips, with occasional mentions of the outbreak of World War II. The early-1930s feature a series of notebooks dedicated to travel in the Americas, including a "Western Trip" and "Trip to the West by Automobile" (which collectively span July-October 1931), as well as trips to Bermuda, Mexico, and Nova Scotia. The Nova Scotia trip is noteworthy because Davenport explicitly notes an encounter with Russian-American geneticist Theodosius Dobzhansky. In his late-1930s journals, World War II surfaces, if only briefly. In a diary spanning 1937-39, Davenport notes Germany's seizure of Poland (9/1/1939) and Great Britain's subsequent declaration of war (9/3/1939). Curiously, he also alludes to a "Cox: Atomic Nuclear" in multiple entries of June and July in his 1940 diary.
 
Finally, the Davenport diaries are noteworthy for their idiosyncrasies: these include at least one volume authored by his wife, and the eclectic range of ephemera include inside and alongside the diaries. In a volume signed "G.L. Davenport"—and bearing numerous allusions to "Charles and Charlie throughout—Gertrude Davenport records a series of entries between 4/1/1905 to 3/16/1913. Of particular interest is her protest of race track gambling (4/19/1908 and 4/23/1908) and the dedication to Carnegie Lab, with a note of an encounter with Andrew Carnegie, who "disappointed the department by not adding to the endowment" (1/3/1910). Alongside accounts of various farm and house work (mending garments, cleaning, and, unusual for a homemaker, making concrete blocks), this diary also notes Gertrude's reading, namely Harper's Monthly and the Century.
 
Across the series 95 diaries, Davenport includes a host of rich and sometimes peculiar ephemera: a letter, dated March 20, 1901 enclosed in an 1889 notebook, an image of Robert E. Lee (7/13/1905), a doodle of a family crest (3/17/1910), pamphlets related to ornithology (1920) and major snowstorm (2/2/1930), membership cards for the Arts Center of New York (1925) and the American Museum of Natural History (1943), Davenport's 1922 and 1925 passports, programs for a meeting of the Eugenics Research Association (6/3/1930) and a symposium on "Theory and Development" at Davenport's home (3/21/1930), train tickets to Washington (9/5/1918 and 7/9/1919), the ferry service between Staten Island and Brooklyn (5/3/1925), and the Long Island Railroad schedule (1927), receipts, deposit slips, and scraps of paper labeled everything from "OBESITY" (8/19/1915) to "Committee on Ways and Means" (1917), and even wooden toothpicks, which Davenport appeared to have used as bookmarks (9/5/1918, 10/31/1918, 3/12/1933, and 5/7/1933).
 
Although Davenport rarely uses his diaries for reflection, his enclosure of ancillary materials reveals his personal networks and popular reading. Throughout the diaries, scholars will discover business and calling cards for William Cohill (1902), Edith Reeves (1911), "Brinkerhoff" (1911), Sidney Ball (1914), "Antipodes" (1914), George Laible (1915), H. Lundborg (1923), Charles Herrman (1925), E.J. Lidbetter (1927), Gebruder Dippe (1930), H.J. Parsen (1933), and Ji-Yen Rikamaru (1937). Davenport also regularly encloses snippets from newspapers, including a piece Russian mogul named M. Rachatnikoff who sought "the improvement of the human race" (12/9/1906), Mary Harriman's purchase of land and sheep (9/25/1911), op-eds on immigration policy (9/9/1915) and access to birth control (1920), an obituary for Dwight Comstock (9/16/1932), and reports of Nassau County budget cuts (11/9/1942).

The Charles Benedict Davenport Papers include 95 diaries—and numerous ancillary materials—spanning 66 years (1878-1944). In fact, the collection traverses Davenport's formative years and adult life, beginning with student notebooks that he maintained at the age of 12 to a five-year diary that culminates with an entry recorded less than two weeks before his death (dated 2/5/1944). Davenport's diaries contain a wealth of material valuable to researchers investigating his personal life, scientific research—especially the field of Eugenics—religion (Congregationalism), politics, and World War II. At least one diary, which spans 4/1/1905 to 3/16/1913, appears to have been maintained by his wife, Gertrude.
 
Davenport employed a host of different types of notebooks to record entries. Those include: Standard Diary, A Line a Day, Red Star Diary, Nassau Diary, Loesen Engagement Book, Daily Reminder, Vaughan's, New Census, Marquette, and various loosely bound notebooks. While he records weather conditions (often with temperatures), meetings, and accounts throughout those records, his earliest accounts proffer his most personal and narrative entries.
 
Between 1878-84, Davenport writes regularly about his religious upbringing, studies, work at the Polytechnic Institute, and political observations. Religion features prominently in Davenport's youth: In addition to regularly attending church and Sunday School, he records notes and thoughts about particular readings and sermons (consider for example 1/6/1878, 1/29/1882, and 2/16/1882). In a 1/22/1882 entry, he even notes the visit of a Mormon woman from Utah, which he later marks as a "principal personal event."
 
Alongside notes about subjects related to studies, Davenport records household chores (7/16/1881), recreational activities (walks, rides, croquet), trips (e.g. a summer visit to the New Hampshire White Mountains in 1884), cultural excursions (the American Museum of Natural History on 1/6/1879), personal readings (1/3/1881), and some of the first evidence of his interest in surveying (illustrations of a chapel hall, 1/2/1880). The young Davenport also demonstrated an unusual curiosity in current affairs and politics. For example, his first journal includes an enthusiastic account of election day (11/5-11/6/1878), and his 1881 diary features several entries dedicated to assassination of President James Garfield and ascension of Chester A. Arthur (9/26-9/30/1881). These early diaries are also some of Davenport's most playful: he self-consciously reflects on diary-writing (2/6-2/7/1878, 1878 memoranda, 1880 front matter, and 9/6/1880) and intersperses doodles to commemorate holidays (12/311878 and 2/22/1879, 5/30/1879, 6/1/1879).
 
Subsequent diaries are less narrative in nature, but illuminating their own right. Davenport maintains notebooks on subject area interests, including a journal entitled "Ornithology 1885" which includes migration charts from the American Ornithologists' Union," notebooks dedicated to topology, mineralogy, budding and regeneration, and research on the human brain (1885-1892), and various notebooks dedicated to the study of human inheritance. As Davenport's career begins to take off around the fin de siecle, he includes more notes related to lectures, seminars, student meetings, dinners, and lab work. His marriage to Gertrude Crotty surfaces in the five-year diary spanning 1899-1905 via birthday reminders (2/28/1899), city outings (9/11/1900), and notes related to their child, Janet (1/2/1899).
 
Researchers will find that Davenport's early-twentieth century diaries provide insights into his burgeoning career in genetics. In addition to notebooks pertaining to expeditions to the Biloxi, Mississippi (March 1901), Europe (September-October 1902 and 1909-10), and Mt. Washington (August 1908), a 1903 notebook features notes on "Topics of Inheritance" and allusions to work on a laboratory—almost certainly his Carnegie-funded lab in Cold Spring Harbor. Nevertheless, many of his entries could easily be confused with those of a farmer: Davenport records notes to purchase chicken feed, coal, grain, and rat poison, and a 1909-10 diary features numerous and meticulous illustrations of fish (October 1909 – March 1910). Concurrently, Davenport notes numerous meetings with leaders in genetics, botany, and zoology, including George Harrison Shull, Herbert Spencer Jennings, Edward Bagnall Poulton, Albert Francis Blakeslee, and Edmund Beecher Wilson. Perhaps most significantly, beginning around 1911, Davenport starts to reference Mary Harriman, who would later fund his work in eugenics.
 
Eugenics surface most directly in Davenport's diaries maintained throughout the 1910s and 1920s. Alongside regular visits to the "Harriman House," Davenport notes the opening of his laboratory ("Bio Lab Opens," 6/26/1912) and his increasing commitments to the field of eugenics. That includes notes on "Dwarfs of Lamar Lamar" (11/14/1911), reminders of "families to study (e.g. "chemists," "artists," "statesmen," "vocalists," and "naval" in his 1913 memoranda), and an account of "negative" and "positive eugenics" (January 1920). One notebook (dated "February 12") is less a diary than a set of eugenics lecture notes, including a "Field worker's guide" that describes the consequences of segregation, limitations of the law of heredity, and pages allocated for recording hair color, skin color, stature, mental activity, feeble-mindedness (e.g. pauperism, crime, insanity, criminality).
 
Between 1914-1930, Davenport makes numerous trips to Europe to study eugenics (including (1914, 1922, and 1929). His 1914 trip is explicitly labeled "Eugenics in Holland" (10/22). A series of loose, typed pages entitled "Diary of Trip to Europe, September 13 to October 31, 1922," includes notes on a lecture entitled "Das Mutations Problem" in Vienna (9/25) and his participation in the Second Commission of Eugenics through which he "Voted to admit Germany and all other, properly qualified countries to the Commission" (10/9). Perhaps most remarkably, at the end of that trip, Davenport records a meeting with Charles Darwin's son, Leonard: "At Lewes was met by Darwin and taken to his home in Sussex. Private conference on eugenical matters" (10/20).
 
That engagement carries home, where, in a 1930 diary, he includes a series of relevant newspaper clippings: "Racial related to a Racial Integrity Bill Signed" in Richmond, Virginia (3/14), "Extols African Marriage" (3/4), "Senate Refuses to Shelve Harris Quota Bill: Senate Again Rejects Motion by Glass aimed at Salvaging National origins Clause" (4/24), and "Dr. Adler Closes Psychology Clinic: Noted Viennese Scientist Declared Target of Medical Center Critics" (5/31). In some loose pages associated with that diary, Davenport compares a colleague (simply identified as "Gordon") to the Croatian-American geneticist Milislav Demerec: While Davenport finds Gordon "industrious and fertile in ideas," he adds that he is "not so brilliant as Demerec" (6/3).
 
Davenport's remaining diaries (1931-1944) mostly focus on various trips, with occasional mentions of the outbreak of World War II. The early-1930s feature a series of notebooks dedicated to travel in the Americas, including a "Western Trip" and "Trip to the West by Automobile" (which collectively span July-October 1931), as well as trips to Bermuda, Mexico, and Nova Scotia. The Nova Scotia trip is noteworthy because Davenport explicitly notes an encounter with Russian-American geneticist Theodosius Dobzhansky. In his late-1930s journals, World War II surfaces, if only briefly. In a diary spanning 1937-39, Davenport notes Germany's seizure of Poland (9/1/1939) and Great Britain's subsequent declaration of war (9/3/1939). Curiously, he also alludes to a "Cox: Atomic Nuclear" in multiple entries of June and July in his 1940 diary.
 
Finally, the Davenport diaries are noteworthy for their idiosyncrasies: these include at least one volume authored by his wife, and the eclectic range of ephemera include inside and alongside the diaries. In a volume signed "G.L. Davenport"—and bearing numerous allusions to "Charles and Charlie throughout—Gertrude Davenport records a series of entries between 4/1/1905 to 3/16/1913. Of particular interest is her protest of race track gambling (4/19/1908 and 4/23/1908) and the dedication to Carnegie Lab, with a note of an encounter with Andrew Carnegie, who "disappointed the department by not adding to the endowment" (1/3/1910). Alongside accounts of various farm and house work (mending garments, cleaning, and, unusual for a homemaker, making concrete blocks), this diary also notes Gertrude's reading, namely Harper's Monthly and the Century.
 
Across the series 95 diaries, Davenport includes a host of rich and sometimes peculiar ephemera: a letter, dated March 20, 1901 enclosed in an 1889 notebook, an image of Robert E. Lee (7/13/1905), a doodle of a family crest (3/17/1910), pamphlets related to ornithology (1920) and major snowstorm (2/2/1930), membership cards for the Arts Center of New York (1925) and the American Museum of Natural History (1943), Davenport's 1922 and 1925 passports, programs for a meeting of the Eugenics Research Association (6/3/1930) and a symposium on "Theory and Development" at Davenport's home (3/21/1930), train tickets to Washington (9/5/1918 and 7/9/1919), the ferry service between Staten Island and Brooklyn (5/3/1925), and the Long Island Railroad schedule (1927), receipts, deposit slips, and scraps of paper labeled everything from "OBESITY" (8/19/1915) to "Committee on Ways and Means" (1917), and even wooden toothpicks, which Davenport appeared to have used as bookmarks (9/5/1918, 10/31/1918, 3/12/1933, and 5/7/1933).
 
Although Davenport rarely uses his diaries for reflection, his enclosure of ancillary materials reveals his personal networks and popular reading. Throughout the diaries, scholars will discover business and calling cards for William Cohill (1902), Edith Reeves (1911), "Brinkerhoff" (1911), Sidney Ball (1914), "Antipodes" (1914), George Laible (1915), H. Lundborg (1923), Charles Herrman (1925), E.J. Lidbetter (1927), Gebruder Dippe (1930), H.J. Parsen (1933), and Ji-Yen Rikamaru (1937). Davenport also regularly encloses snippets from newspapers, including a piece Russian mogul named M. Rachatnikoff who sought "the improvement of the human race" (12/9/1906), Mary Harriman's purchase of land and sheep (9/25/1911), op-eds on immigration policy (9/9/1915) and access to birth control (1920), an obituary for Dwight Comstock (9/16/1932), and reports of Nassau County budget cuts (11/9/1942).

In contrast to many other scientists, Donaldson captures many world events in his journal. Entries include an on-the-ground account of the 1893 World's Fair (5/13-5/27/1893) and news pertaining to the Great Baltimore Fire (2/7/1904), Russo-Japanese War (2/8/1904), and World War I. Donaldson studiously records the spread of war in Europe (7/31/1914), the increasing likelihood of U.S. involvement (2/4/1917), and false reports of peace. Several days before the Armistice, he writes, "Peace was reported here about 1 pm. The town went wild & remained wild most of the night. Report was a hoax" (11/7/1918). Donaldson also proves an active observer of and participant in U.S. politics. For example, in addition to recording the election of President Wilson (11/5/1912) and death of President Harding (8/2/1923), he writes that he travels to Harrisburg to lobby against an "anti-vivisection bill" (4/25/1907) and attends a "League of Nations dinner" (1/15/1932).
 
Perhaps most surprising is how personal affairs infiltrate the Donaldson diaries. Sometimes such asides are amusing
 
for example, in one entry he writes that he was "attacked by goose without cause" (3/31/1917). Elsewhere, they're more serious and evocative. Shortly after Donaldson writes that his first wife, Julia, is "diagnosed melancholia" and put on an "opium treatment" (9/13/1904), he records her suicide: "our dear Julia was found dead by her own hand at 7 o'clock this morning. She was still warm when found. It is desolation—the saddest of days" (11/10/1904). Several years later, he notes his engagement to Emma Brock (3/1/1907) and, still later, the birth of a son Harry, (3/16/1920). In the 1930s, his health appears to deteriorate: Donaldson begins tracking weight fluctuations on 7/13/1931 and undergoes a metabolism test on 10/17/1934. His last entry, written in third-person in a different hand, appears to have been maintained by someone else, possibly Emma. The diary concludes, "The end at 2 a.m." (1/23/1938).

Contained in 49 volumes, the Herbert Donaldson diaries traverse 1890-1938 and provide glimpses of his neurological work at the University of Chicago and the Wistar Institute in Philadelphia, meetings with leading scientists--including Boas and Davenport--European and American travels, recreational activities, personal affairs, and leadership at the National Academy of the Sciences, the American Neurological Association, the Physiological Society, the Lenape Club, the Rush Society, as well as the American Philosophical Society, where he was elected a member in 1906 and vice president in 1935. The Donaldson diaries may interest researchers exploring the history of mental health, American Philosophical Society membership, twentieth-century U.S. politics, the 1893 World's Fair, and World War I.
 
In contrast to many other scientists, Donaldson captures many world events in his journal. Entries include an on-the-ground account of the 1893 World's Fair (5/13-5/27/1893) and news pertaining to the Great Baltimore Fire (2/7/1904), Russo-Japanese War (2/8/1904), and World War I. Donaldson studiously records the spread of war in Europe (7/31/1914), the increasing likelihood of U.S. involvement (2/4/1917), and false reports of peace. Several days before the Armistice, he writes, "Peace was reported here about 1 pm. The town went wild & remained wild most of the night. Report was a hoax" (11/7/1918). Donaldson also proves an active observer of and participant in U.S. politics. For example, in addition to recording the election of President Wilson (11/5/1912) and death of President Harding (8/2/1923), he writes that he travels to Harrisburg to lobby against an "anti-vivisection bill" (4/25/1907) and attends a "League of Nations dinner" (1/15/1932).
 
Perhaps most surprising is how personal affairs infiltrate the Donaldson diaries. Sometimes such asides are amusing
 
for example, in one entry he writes that he was "attacked by goose without cause" (3/31/1917). Elsewhere, they're more serious and evocative. Shortly after Donaldson writes that his first wife, Julia, is "diagnosed melancholia" and put on an "opium treatment" (9/13/1904), he records her suicide: "our dear Julia was found dead by her own hand at 7 o'clock this morning. She was still warm when found. It is desolation—the saddest of days" (11/10/1904). Several years later, he notes his engagement to Emma Brock (3/1/1907) and, still later, the birth of a son Harry, (3/16/1920). In the 1930s, his health appears to deteriorate: Donaldson begins tracking weight fluctuations on 7/13/1931 and undergoes a metabolism test on 10/17/1934. His last entry, written in third-person in a different hand, appears to have been maintained by someone else, possibly Emma. The diary concludes, "The end at 2 a.m." (1/23/1938).

The John Slater Papers include abstracts from his diaries, available as loose, mostly typed pages, which traverse his consequential career in physics (1900-1975). These abstracts trace Slater's doctoral study at Harvard (1923) and postgraduate work at Cambridge University, appointment at MIT (1930), work at the Laboratory for Nuclear Science during World War II, and late-career at the University of Florida (after his retirement from MIT in 1966). His diaries contain notes about a trip to Japan (including Hiroshima and Nagasaki) in the fall 1953, meetings with defense contractors (such as Lockheed Martin) throughout the 1950s and 1960s, a sighting of Sputnik (7/20/1958), notes about an "NSF proposal for computing center" (4/30/1965), associations with and publications of APS members (7/7/1951, 7/7/1972), and Slater's own personal affairs, as excerpted in Selected Quotations. As such, these abstracts may interest scholars researching John Clark Slater's career in the field of physics, biochemistry, atomic history, and the history of science more broadly, as well as those considering World War II and military contractors in the Cold War period, the space race, the history of computing, and the institutional history of the American Philosophical Society.; To supplement these diary abstracts, researchers might choose to expand their exploration of the Slater Papers, which also contain 133 research notebooks (1944-1976), a lengthy series of folders, containing lectures, scientific notes, drafts of manuscripts and papers, correspondence from his collaboration with the Los Alamos Labs (1966-1970), and correspondence relating to the National Academy of Science.
 

Warner's diaries provide an intimate record of his far-flung travels. Alongside visits to zoological and mineralogical collections, Warner patronizes numerous places of worship, for which he often provides sketches of murals and architectural features. (His most impressive color illustrations begin around March 1863). Notably, he visits a Jewish synagogue in the Netherlands (10/13/1862) and a mosque in the Middle East (3/31/1865). He copies verses from a tombstone (9/8/1862), and when he tours the Egyptian pyramids, he records hieroglyphics (4/26/1865). He encloses descriptions of natural scenes—e.g. the Wetterhorn (8/31/1862) and Rhone Glacier (9/4/1862)—and also urban spaces, including a locomotive works in Amsterdam (1/26/1863), a foundry in Greenock (1/30/1863), a prison in York (4/7/1863), a gypsy settlement in Romania (6/13/1865), and even an early account of the Grand Kremlin Palace (8/2/1868).
 
Throughout those travels, Warner recollects his native Pennsylvania to draw evocative geographic and social comparisons. For example, he equates a town outside Belgrade to Burlington on the Delaware (6/9/1865). Upon meeting a foreman at machine shop, he compares the conditions of the poor in America and Germany (8/25/1862). Of particular note, he compares the governor of Nazareth to a "Philadelphia negro" (4/15/1865).
 
At various points in his travels, Warner is compelled to confront U.S. domestic affairs, most especially the Civil War. For example, traveling by rail in Germany in late-1865, he writes, "Met in the [train] car Mr. Joseph Kommer, Lincoln Logan Co., Illinois, a few months back to Germany, now on his way home via Hamburg. He had served in the Northern Army
 
related many things respecting the war and was a good union man" (11/8/1865). Several years later, he visits a castle where he notes a "revolver presented to the King by President Lincoln" (7/9/1868). Although Warner rarely discusses politics directly, he registers his own political activities and sympathies. For example, he attends a "Peace Society" (5/19/1863), a "temperance tea" (9/15/1863), and a lecture on "dwellings for workingmen" (1/6/1866). He records at least one conversation about U.S. nativist movements, particularly the Astor Place Riots, writing, "Met an Irishman who had been in the U.S. some years ago. He doubted whether the Irish, in New York had been incited—as a clan, especially—to take part in the late New York riots, and on account of jealousy of the blacks as competitors for work—he was further opposed to Mr. Lincoln's emancipation edict" (8/18/1863). In another prescient entry, he records an exchange with a Polish miller about poll taxes. "A miller spoke to me, among other subjects, of Poland," Warner writes. "He said Austria and Prussia assist to subjugate Poland, because 'they are all tyrants together.' Of our country, he said there would soon be poll tax" (9/14/1864).
 
When it comes to the topic of slavery, Warner reveals abolitionist sympathies via ephemera. He encloses a newspaper clipping from "Aborigine Protection Society," after which he remarks on the emigration of freed slaves to Liberia (5/20/1863), and encloses another clipping entitled "Negro Emancipation" (6/17/1863).
 
Scholars of nineteenth century material culture will be richly rewarded by the diaries. Alongside hand-drawn maps of buildings, cities, and architectural features, Warner encloses numerous newspaper clippings (e.g. (1/10/1863), engravings (9/27/1864), advertisements (7/9/1865), and theatrical programs (10/6/1865). While the majority of those materials are in English, some ephemera—and Warner's own entries—are in German, French, or Italian.

With 55 volumes spanning 7/8/1862-11/23/1872, the John Warner diaries provide a detailed account of his time abroad (1862-1868) and travels throughout Europe. Although many entries are devoted to talks and lectures (mostly pertaining to zoology), Warner proves also a studious observer of people, cultures, and cultural and religious institutions, which he records through numerous sketches and ephemera. In fact, these volumes present a wealth of research opportunities for scholars of material culture, thanks to Warner's curation of nineteenth-century newspaper clippings, advertisements, programs, and personal illustrations.
 
Warner's diaries provide an intimate record of his far-flung travels. Alongside visits to zoological and mineralogical collections, Warner patronizes numerous places of worship, for which he often provides sketches of murals and architectural features. (His most impressive color illustrations begin around March 1863). Notably, he visits a Jewish synagogue in the Netherlands (10/13/1862) and a mosque in the Middle East (3/31/1865). He copies verses from a tombstone (9/8/1862), and when he tours the Egyptian pyramids, he records hieroglyphics (4/26/1865). He encloses descriptions of natural scenes—e.g. the Wetterhorn (8/31/1862) and Rhone Glacier (9/4/1862)—and also urban spaces, including a locomotive works in Amsterdam (1/26/1863), a foundry in Greenock (1/30/1863), a prison in York (4/7/1863), a gypsy settlement in Romania (6/13/1865), and even an early account of the Grand Kremlin Palace (8/2/1868).
 
Throughout those travels, Warner recollects his native Pennsylvania to draw evocative geographic and social comparisons. For example, he equates a town outside Belgrade to Burlington on the Delaware (6/9/1865). Upon meeting a foreman at machine shop, he compares the conditions of the poor in America and Germany (8/25/1862). Of particular note, he compares the governor of Nazareth to a "Philadelphia negro" (4/15/1865).
 
At various points in his travels, Warner is compelled to confront U.S. domestic affairs, most especially the Civil War. For example, traveling by rail in Germany in late-1865, he writes, "Met in the [train] car Mr. Joseph Kommer, Lincoln Logan Co., Illinois, a few months back to Germany, now on his way home via Hamburg. He had served in the Northern Army
 
related many things respecting the war and was a good union man" (11/8/1865). Several years later, he visits a castle where he notes a "revolver presented to the King by President Lincoln" (7/9/1868). Although Warner rarely discusses politics directly, he registers his own political activities and sympathies. For example, he attends a "Peace Society" (5/19/1863), a "temperance tea" (9/15/1863), and a lecture on "dwellings for workingmen" (1/6/1866). He records at least one conversation about U.S. nativist movements, particularly the Astor Place Riots, writing, "Met an Irishman who had been in the U.S. some years ago. He doubted whether the Irish, in New York had been incited—as a clan, especially—to take part in the late New York riots, and on account of jealousy of the blacks as competitors for work—he was further opposed to Mr. Lincoln's emancipation edict" (8/18/1863). In another prescient entry, he records an exchange with a Polish miller about poll taxes. "A miller spoke to me, among other subjects, of Poland," Warner writes. "He said Austria and Prussia assist to subjugate Poland, because 'they are all tyrants together.' Of our country, he said there would soon be poll tax" (9/14/1864).
 
When it comes to the topic of slavery, Warner reveals abolitionist sympathies via ephemera. He encloses a newspaper clipping from "Aborigine Protection Society," after which he remarks on the emigration of freed slaves to Liberia (5/20/1863), and encloses another clipping entitled "Negro Emancipation" (6/17/1863).
 
Scholars of nineteenth century material culture will be richly rewarded by the diaries. Alongside hand-drawn maps of buildings, cities, and architectural features, Warner encloses numerous newspaper clippings (e.g. (1/10/1863), engravings (9/27/1864), advertisements (7/9/1865), and theatrical programs (10/6/1865). While the majority of those materials are in English, some ephemera—and Warner's own entries—are in German, French, or Italian.

Given the sheer volume of material contained in the Blumberg Papers--at least 127 volumes traversing almost 70 years of his professional career--it may be helpful to periodize these journals using landmarks from his professional career. This extended note suggests four main periods (1942-1957, 1957-1974, 1974-1994, and 1994-2011) that researchers may use to explore these remarkably rich collections.
 
The first 15 years of Blumberg diaries (1942-1957) traverse his education and travels to Suriname, Nigeria, much of Europe (including Italy, Germany, and France), and, notably, Israel, during the post-war period. While the Blumberg Papers include a school notebook from February 1942, his diaries begin in earnest in 1948, when he traveled by ship to the Cancer Institute in Portugal. In the early-1950s, Blumberg maintained diaries pertaining to a medical trip in Dutch Guiana (1950), his tenure at New York's Bellevue Hospital (1951-52), and medical trips to Venezuela and Aruba (1953), during which he worked to contain outbreaks of yellow fever, smallpox, and typhus. In that latter volume, Blumberg provides rich accounts of Venezuela under military dictatorship. "We passed a super-market which had been built by the Nelson Rockefeller-Venezuelan development group," writes Blumberg. "There are many vestiges of this enlightened business effect in Venezuela—although you hear much talk of it."
 
The volume entitled "Asia Minor S. Europe 1953" offers noteworthy insights into gay subculture in 1950s New York, postwar Europe, and Israel in its early years as a nation state. Aboard the S.S. Italia, Blumberg meets Phyllis Fitzgerald, a clothes model in New York's garment district, who introduces him to some new terminology, including "gay bar." (Reference Selected Quotations for an excerpt from that encounter.) Arriving in Europe, Blumberg furnishes numerous descriptions of Italy, including Naples, of which he writes: "It is far from beautiful and the back streets contain slums and small mean shops. The Italian peasantry and lower class city dweller is still quite depressed. We have poverty in our cities but the large lower class one sees in Southern Europe doesn't seem to occupy as an important portion of the population" (7/14/1953). From Italy, Blumberg travels to Israel, which had been established as a state just five years earlier. He furnishes detailed descriptions of the kibbutzim, the cities of Haifa and Tel Aviv, and the young Israelis he encounters in his travels. Notably, he discusses vestiges from the War of Independence (7/7/1953), the Gaza Strip (7/24/1953), Israeli politics (8/19/1953), and religious orthodoxy, of which he writes: "In Israel there is only orthodox religion—and that of a radical sort—or no (or even anti-) religion. There's no in between. There appears to be a spiritual barrenness in the country for which there's no answer. When people [move] here they see no need to keep up the conservative or reformed Judaism which did them so well at home & [make] them feel as one with their race" (8/5/1953).
 
Following his trip to "Asia Minor," Blumberg records substantial changes in his personal and professional life. He notes his wedding to Jean Lieblsman--after which they "ate leftover food & then went to a movie 'Hell or High Water'" (4/5/1954)--and several volumes that correspond with his enrollment at Oxford Balliol College ("Europe 1955," "Southeastern Europe," and "Spain 1956, Nigeria 1957," "West Africa"). From Oxford, Blumberg makes trips across Europe, including a "motor trip to [Josip Broz] Tito's birthplace" (4/12/1956). As with so many of Blumberg's journals, these volumes are remarkable for their entries as well as the ephemera he collects--postcards, photographs, and local newspaper clippings.
 
The next 17 years of diaries (1957-1974) follow Blumberg's early career, including his tenure at the National Institutes of Health (1957-64) and the Institute for Cancer Research (1964-67), as well as field trips across the globe to develop the hepatitis B vaccine. As such, this series of diaries will certainly interest researchers examining Blumberg's medical career. However, his diverse travels will captivate a host of other researchers. Blumberg documents trips to Alaska ("American Arctic 1958"), the Marshall Islands ("Central Pacific 1959"), Quebec ("Canada 1962"), Norway ("Account of trip to England and Scandinavia," 1963), and Brazil ("Trip to Brazil," 1963). A three-ring binder of assorted travel logs (1961-68) record lab work in Greece and Israel, and, notably, field work with indigenous peoples in Labrador (1962), Arizona (1967) and New Mexico (1967).
 
Beginning in 1967, Blumberg begins record-keeping using volumes entitled "General Notes," some of which lack dated entries and test the boundaries of journaling. For example, a volume for October 1967 - July 1968 includes no dated entries, but features extensive notes pertaining to cell studies, genetics data, epidemiology, and a wealth of ancillary materials related to the American Cancer Society. ("General Notes," September 1968 - February 1970 and February 1970 - November 1971" also lack dated entries.) Other volumes contain only sporadic entries, as with the four volumes dedicated to 1973. However, researchers who take the time to sift through those records will discover detailed notes about the Institute of Cancer Research. (Researchers interested specifically in his work at the Institute of Cancer Research would be well-advised to examine his "General Notes" from September 1973 - August 1974.)
 
In 1973, Blumberg begins a self-conscious account of his research--the first of two volumes entitled "Narrative History of Research." (The Blumberg Papers include another copy of the 1973 edition and a second volume from 1984.) Researchers interested in Blumberg's research, the field of genetics in the second half of the twentieth-century, and the history of science more broadly will be richly rewarded by these "narratives." Blumberg discusses his understanding of the scientific method, philosophy of science, methodological concerns (especially post-hoc reasoning), influences (e.g. Karl Popper and Jacob Bronowski), and professional networks, which include luminaries such as Harold Brown, Alexander Ogston, Tony Allison, Harvey Alter, Batsheba Boone, Alton Sutrick, Cyril Levine, Barbara Werner, Rongelap Atoll, Robert Conard, Tom London, William Summerskill, and Gary Getnick.
 
The next 20 years of diaries (1974-1994) recount some of Blumberg's most significant professional honors, most especially his receipt of the Nobel Prize in Physiology or Medicine (1976) and appointment as Master at Oxford University Balliol College (1989-1994). Those who have explored the Dobzhansky Papers will take note that Blumberg attended a Symposium on Evolution in his memory ("General Notes," May 1975 - September 1976). However, the next volume may overshadow it: "General Notes" (September 1976 - July 1978) documents Blumberg's receipt of the Nobel Prize, including a wealth of notes and ephemera related to travel, preparation, and formalities. Interspersed with those preparations are the kind of idiosyncratic record-keeping that Blumberg researchers will come to expect. For example, he records "Ages of Winners of Nobel Prize in Physiology of Medicine" (p.31), presumably to measure his own progress. Scholars from the Philadelphia metropolitan area may flag a photograph that shows Blumberg being awarded the Philadelphia Bowl in October 1976 by the infamous mayor Frank Rizzo (p.87), and researchers interested in the history of the American Philosophical Society may bookmark a program for a symposium that featured a presentation by George Wharton Pepper.
 
Blumberg maintained numerous notebooks related to his travels to Senegal, Hawaii, Japan, China, and the Soviet Union in the late-1970s. Scholars invested in modern China will take particular notice of the notebooks related to a trip to China on the eve of historic economic reforms (October 1977). In a black three-ring binder dedicated to the trip, Blumberg celebrates the "now-awakening city" of Tokyo, whose cultural advancement he measures through the prevalence of joggers--particularly women joggers (p.1, p.7). While in Tokyo, Blumberg meets with the mayor and compares the city favorably to New York, calling it cleaner and more "wholesome looking" (p.9, p.10). In Peking, he records "great changes," writing that "Maoist interest in developing a new China and obliterating to an extent the vestiges of the past" (p.18). A subsequent notebook ("General Notes," 9/28/1978-5/31/1979) notes travel to Moscow for a Hepatitis Conference, where Blumberg alludes to problems with anti-semitism. He writes that Garri Abelev finds himself in "some jeopardy as a consequence of his being Jewish and because of some transgression the nature of which I do not know" (p.47). Blumberg maintains at least four botanical field books related to these trips.
 
Notebooks from the early-1980s continue to document Blumberg's wide-ranging travels, and they also offer a glimpse at Blumberg's sense of humor. While those interested in his career may choose to focus on "General Notes" (2/28-11/17/1980), which includes a draft of his talk for a Nobel Lecture Series (3/22/1980) as well as notes about space exploration that pressage his later work for NASA (5/3/1980), Blumberg also interweaves notes and ephemera that give researchers a sense of his personality. For example, he encloses an invitation to a United Nations roundtable with the note: "Don't use the toaster (it's not ready to work in France)." In his next set of "General Notes" (11/12/1980-6/31/1981), Blumberg juxtaposes invitations to lectureships, awards, and notes from research councils with a photograph of himself running 10K under which he transcribes a quip from the boxer Saad Muhammad, "hey man, your pants are falling down" (10/11/1980). In a later trip to New York, he welcomes the opportunity to catch up on jokes, several of which he transcribes in his journal (1/19-11/24/1982).
 
These volumes--and others--provide a textured sense of Blumberg the scientist and Blumberg the human being. Blumberg often registers his religious (Jewish) upbringing through ephemera. For example, he encloses a program for "The Jew in American Today: Where are We?" at the Society Hill Synagogue in Philadelphia (2/4-2/6/1983). He also demonstrates a sustained interest in literature, particularly the writings of James Joyce. After a trip to Japan later that year, he includes a newspaper clipping for "Bloomsday: A Joycean Celebration" from the Philadelphia Inquirer (6/17/1983), and later records reading Finnegans Wake and Ulysses. Blumberg even attends a lecture on psychoanalysis and anthropology (though he dismisses the discussion as "pretty thin stuff, pretentious," 2/10/1984).
 
Between in 1984-1986, Blumberg transitions to larger notebooks that accommodate even more ephemera, including newspaper clippings on China's one-child policy (8/11/1984), Elie Wiesel's visit to the White House (4/20/1985), and reporting on the AIDS epidemic (10/7/1985). Blumberg maintained a pair of diaries related to a 1985 trip to Chile, which, notably, discuss the "problem of torture" under Pinochet and ethical challenges U.S. scientists face working with their counterparts in "non-democratic countries" (p.4, p.10, p.43). A notebook on a visit to India ("India Diary 1986") reveals Blumberg's thoughts on Hinduism, meeting with the prime minister (Rajiv Gandhi), and notes for a presentation about Gandhi's influence on Martin Luther King, Jr. (p.19, p.35-36, p.49-50). Other notebooks from 1986-88 document travels to Nepal, Japan, Taiwan, and Trinidad and Tobago, and even conference of Nobel Laureates in Paris (1/9/1988).
 
Perhaps most notably, Blumberg acknowledges his historic appointment as Master at Balliol College obliquely--through newspaper clippings--in these 1988 entries. One clipping, from the London Sundry Times notes that Blumberg is the first American to receive the honor (June 1988). It isn't until 1989 "General Notes" (1/1-8/9/1989) that he reflects upon the recognition, writing: "I looked at myself in the mirror, dark suite, striped Balliol tie, Master gown and thought what a strange series of event had brought me to this election. First American, first foreigner, first scientist, first Jew—I wish my father and mother could have known about this
 
how pleased they would have been" (6/3/1989). Blumberg's departure for the post appears bitter suite. He records a farewell party at the Fox Chase Cancer Center with an excerpt of his remarks: "[T]he world is a big playground for scientists and FCCC for 25 years has been my playground" (9/14/1989).
 
The early-1990s journals follow Blumberg's tenure at Balliol, marked by a series of notable personal events, including the death of his brother, wedding of his daughter, and birth of his first grandchild. Blumberg encloses a draft of his eulogy for his brother (6/30/1992) and an account of the funeral (7/1/1992). The next summer brings the wedding of his daughter, Anne Blumberg to Jonathan Dorfman (7/4/1993). After he completes his appointment at Balliol (10/1/1994), Blumberg celebrates the birth of Isabella Jean Dorfman, writing, "our first-borne—Anne—had our first Jewish grandchild" (4/2/1995).
 
The remaining notebooks (1994-2011) offer candid insights into Blumberg's late-career, including his directorship of the NASA Astrobiology Institute (1999-2002) and presidency of the American Philosophical Society (2005). Upon completing his appointment at Oxford, Blumberg appears to reach something of an impasse. On the occasion of his 72nd birthday, he writes: "feeling somewhat ill at ease about the direction my life should take. I'm so accustomed to being fully engaged and scheduled, being on vacation is a distraction…I should focus on the writing and make that my main goal at least for the present. That means I have to learn the discipline of writing, something I had nearly acquired when I was at LASBs. Enough philo. I'm delighted to have made it to 72 still intact and active" (7/28/1997). Blumberg would ascertain that direction in short order. In fact, included in that volume is a NASA Ames Research Center visitor's badge that anticipates the next chapter in his career.
 
Although Blumberg would not formally assume the role of director of NASA's Astrobiology Institute until May 1999, his journals suggest that conversations and preparations began much earlier. In "General Notes" (6/17/1998-3/10/1999), Blumberg attends an Astrobiology Roadmap Workshop (7/20-22/1998), where he writes (in third-person): "BSB spoke to the study of humans and their microorganisms" (7/22/1998). Shortly thereafter, he adds, "Malcolm Cohen called and told me that the scientists at NASA had taken up on this idea and want to have a conference about it early next year" (10/6/1998). Blumberg's exchanges with NASA leadership appear to have piqued his interest in space exploration, as evidenced in newspaper clippings that he collects in his journals (e.g. 3/19/1999). In his next volume of "General Notes" (3/11-10/13/1999), Blumberg records his "conditions for NASA employment" (p.3). Finally, he documents his appointment via newspaper clippings from the San Francisco Chronicle and New York Times dated 5/19/1999.
 
Blumberg's tenure at the Astrobiology Institute granted him new political and administrative responsibilities, which he documents thoroughly in "General Notes" and "Astrobiology" notebooks. Blumberg recounts a meeting with Newt Gingrich on 11/18/1999 with the gloss "Fascinating discussion. Far-ranging, visionary." In a subsequent volume of "General Notes" (5/11/2000-1/30/2001), researchers gain insights into the administrative work behind the Institute. "Spoke with Armstrong and Cerrel," writes Blumberg. "We arranged budget for ~ 20 million. 10 teams @ 1.5 x 106 plus 5 x 106 for supplementary funding an administration" (p153). Blumberg's commitment to the agency, and space exploration more broadly, endures well-past his tenure. In 2004, he travels to Puerto Rico to visit the radio telescope, and, on the 50th anniversary of the launching of Sputnik, he recollects, "On Oct 4, 1957. Jean Anne and BSB were crossing the Atlantic on the SS France and I saw Sput" (10/4/2007).
 
In the early-aughts, Blumberg returns to travel and private reflection. Notably, he records the September 11 terrorist attacks in an entry entitled "Day of Horror," writing, "I awake this morning to see on TV the horrible scenes of the bombing the World Trade Towers. I have written about it in my computer diary" (9/11/2001). (Unfortunately, it is unclear whether Blumberg printed that diary and included it with his papers.) He continues to attend Nobel conferences and symposia, including a 100th anniversary celebration of the Prize hosted by the White House on 11/27/2001. In a later journal, he notes that he attends a conference for Nobel Laureates that features speeches by King Abdullah II, Ted Koppel, Richard Holbrooke, and others (6/21/2006). Blumberg returns to Israel, Australia and China in 2002. In Israel, he notes the "terrible" condition of the West Bank (5/26/2002). In China, he recollects his 1977 trip as "most important (field) trip taken." Marveling at the "enormous changes" in the country, he writes that Shanghai is "only city I've visited that causes me to question solitary greatness of New York" (5/3/2002). New York remains a favorite stop for Blumberg
 
in fact, researchers interested in the arts will note that he meticulously records the opening of "The Gates" at Central Park (2/18/2005).
 
Alongside wide-ranging travels, later diaries offer unusually candid assessments of U.S. politics and media. Blumberg discusses immigration politics in late-2006, writing, "Bush admin has no interest in reality of data, they have been hopeless in responding to the problem [illegal immigration]. Punishment is their first response" (11/10/2006). After attending a talk on the media with Gwen Ifill and Tom Brokaw, he observes, "Republicans control press--board of directors compared to the Democrat's college dormitory" (4/28/2007).
 
The last five years of diaries may hold the greatest appeal to researchers exploring the institutional history of the American Philosophical Society. Although Blumberg doesn't appear to write directly about his election as president in 2005, the APS figures prominently in his final journals. He discusses a 2006 visit to the Google campus with APS members, where he marvels, "The place is bursting with intellectual energy. Masses of very young people…average age must be 25" (11/8/2006). Blumberg regularly records attendance of APS meetings, often enclosing programs. Perhaps most notably, he notes a meeting with former librarian Martin Levitt, during which Levitt conveyed the institution's interest in his diaries and its plans for a "NA DH Center," presumably the Center for Native American and Indigenous Research.

The Baruch S. Blumberg Papers feature one of the most remarkable--and expansive--collections of diaries available in the collections at the American Philosophical Society. Containing at least 127 volumes spanning nearly seven decades (1942-2011), these journals comprehensively document Baruch Blumberg's career in science, including: his undergraduate and graduate education, field work across the globe, development of the hepatitis B vaccine, receipt of the Nobel Prize in Physiology or Medicine, appointment as Master at Oxford University Balliol College, directorship of the NASA Astrobiology Institute, and presidency of the American Philosophical Society. Through his wide-ranging travels, Blumberg furnishes on-the-ground accounts of post-war Europe, the early years of Israeli statehood, China on the eve of economic reforms, Chile under Pinochet, and New York after the 9/11 terrorist attacks. Alongside personal recollections, Blumberg uses his journals as veritable scrapbooks, packing volumes with newspaper clippings, programs, postcards, business cards, and various other forms of ephemera. Thus, while the Bloomberg diaries will attract researchers investigating his career, the field of genetics, and the history of science more broadly, these notebooks will captivate scholars interested in material culture, sexuality, religion, U.S. politics and foreign policy, media and technology, and much more.
 
Given the sheer volume of material contained in the Blumberg Papers--at least 127 volumes traversing almost 70 years of his professional career--it may be helpful to periodize these journals using landmarks from his professional career. This extended note suggests four main periods (1942-1957, 1957-1974, 1974-1994, and 1994-2011) that researchers may use to explore these remarkably rich collections.
 
The first 15 years of Blumberg diaries (1942-1957) traverse his education and travels to Suriname, Nigeria, much of Europe (including Italy, Germany, and France), and, notably, Israel, during the post-war period. While the Blumberg Papers include a school notebook from February 1942, his diaries begin in earnest in 1948, when he traveled by ship to the Cancer Institute in Portugal. In the early-1950s, Blumberg maintained diaries pertaining to a medical trip in Dutch Guiana (1950), his tenure at New York's Bellevue Hospital (1951-52), and medical trips to Venezuela and Aruba (1953), during which he worked to contain outbreaks of yellow fever, smallpox, and typhus. In that latter volume, Blumberg provides rich accounts of Venezuela under military dictatorship. "We passed a super-market which had been built by the Nelson Rockefeller-Venezuelan development group," writes Blumberg. "There are many vestiges of this enlightened business effect in Venezuela—although you hear much talk of it."
 
The volume entitled "Asia Minor S. Europe 1953" offers noteworthy insights into gay subculture in 1950s New York, postwar Europe, and Israel in its early years as a nation state. Aboard the S.S. Italia, Blumberg meets Phyllis Fitzgerald, a clothes model in New York's garment district, who introduces him to some new terminology, including "gay bar." (Reference Selected Quotations for an excerpt from that encounter.) Arriving in Europe, Blumberg furnishes numerous descriptions of Italy, including Naples, of which he writes: "It is far from beautiful and the back streets contain slums and small mean shops. The Italian peasantry and lower class city dweller is still quite depressed. We have poverty in our cities but the large lower class one sees in Southern Europe doesn't seem to occupy as an important portion of the population" (7/14/1953). From Italy, Blumberg travels to Israel, which had been established as a state just five years earlier. He furnishes detailed descriptions of the kibbutzim, the cities of Haifa and Tel Aviv, and the young Israelis he encounters in his travels. Notably, he discusses vestiges from the War of Independence (7/7/1953), the Gaza Strip (7/24/1953), Israeli politics (8/19/1953), and religious orthodoxy, of which he writes: "In Israel there is only orthodox religion—and that of a radical sort—or no (or even anti-) religion. There's no in between. There appears to be a spiritual barrenness in the country for which there's no answer. When people [move] here they see no need to keep up the conservative or reformed Judaism which did them so well at home & [make] them feel as one with their race" (8/5/1953).
 
Following his trip to "Asia Minor," Blumberg records substantial changes in his personal and professional life. He notes his wedding to Jean Lieblsman--after which they "ate leftover food & then went to a movie 'Hell or High Water'" (4/5/1954)--and several volumes that correspond with his enrollment at Oxford Balliol College ("Europe 1955," "Southeastern Europe," and "Spain 1956, Nigeria 1957," "West Africa"). From Oxford, Blumberg makes trips across Europe, including a "motor trip to [Josip Broz] Tito's birthplace" (4/12/1956). As with so many of Blumberg's journals, these volumes are remarkable for their entries as well as the ephemera he collects--postcards, photographs, and local newspaper clippings.
 
The next 17 years of diaries (1957-1974) follow Blumberg's early career, including his tenure at the National Institutes of Health (1957-64) and the Institute for Cancer Research (1964-67), as well as field trips across the globe to develop the hepatitis B vaccine. As such, this series of diaries will certainly interest researchers examining Blumberg's medical career. However, his diverse travels will captivate a host of other researchers. Blumberg documents trips to Alaska ("American Arctic 1958"), the Marshall Islands ("Central Pacific 1959"), Quebec ("Canada 1962"), Norway ("Account of trip to England and Scandinavia," 1963), and Brazil ("Trip to Brazil," 1963). A three-ring binder of assorted travel logs (1961-68) record lab work in Greece and Israel, and, notably, field work with indigenous peoples in Labrador (1962), Arizona (1967) and New Mexico (1967).
 
Beginning in 1967, Blumberg begins record-keeping using volumes entitled "General Notes," some of which lack dated entries and test the boundaries of journaling. For example, a volume for October 1967 - July 1968 includes no dated entries, but features extensive notes pertaining to cell studies, genetics data, epidemiology, and a wealth of ancillary materials related to the American Cancer Society. ("General Notes," September 1968 - February 1970 and February 1970 - November 1971" also lack dated entries.) Other volumes contain only sporadic entries, as with the four volumes dedicated to 1973. However, researchers who take the time to sift through those records will discover detailed notes about the Institute of Cancer Research. (Researchers interested specifically in his work at the Institute of Cancer Research would be well-advised to examine his "General Notes" from September 1973 - August 1974.)
 
In 1973, Blumberg begins a self-conscious account of his research--the first of two volumes entitled "Narrative History of Research." (The Blumberg Papers include another copy of the 1973 edition and a second volume from 1984.) Researchers interested in Blumberg's research, the field of genetics in the second half of the twentieth-century, and the history of science more broadly will be richly rewarded by these "narratives." Blumberg discusses his understanding of the scientific method, philosophy of science, methodological concerns (especially post-hoc reasoning), influences (e.g. Karl Popper and Jacob Bronowski), and professional networks, which include luminaries such as Harold Brown, Alexander Ogston, Tony Allison, Harvey Alter, Batsheba Boone, Alton Sutrick, Cyril Levine, Barbara Werner, Rongelap Atoll, Robert Conard, Tom London, William Summerskill, and Gary Getnick.
 
The next 20 years of diaries (1974-1994) recount some of Blumberg's most significant professional honors, most especially his receipt of the Nobel Prize in Physiology or Medicine (1976) and appointment as Master at Oxford University Balliol College (1989-1994). Those who have explored the Dobzhansky Papers will take note that Blumberg attended a Symposium on Evolution in his memory ("General Notes," May 1975 - September 1976). However, the next volume may overshadow it: "General Notes" (September 1976 - July 1978) documents Blumberg's receipt of the Nobel Prize, including a wealth of notes and ephemera related to travel, preparation, and formalities. Interspersed with those preparations are the kind of idiosyncratic record-keeping that Blumberg researchers will come to expect. For example, he records "Ages of Winners of Nobel Prize in Physiology of Medicine" (p.31), presumably to measure his own progress. Scholars from the Philadelphia metropolitan area may flag a photograph that shows Blumberg being awarded the Philadelphia Bowl in October 1976 by the infamous mayor Frank Rizzo (p.87), and researchers interested in the history of the American Philosophical Society may bookmark a program for a symposium that featured a presentation by George Wharton Pepper.
 
Blumberg maintained numerous notebooks related to his travels to Senegal, Hawaii, Japan, China, and the Soviet Union in the late-1970s. Scholars invested in modern China will take particular notice of the notebooks related to a trip to China on the eve of historic economic reforms (October 1977). In a black three-ring binder dedicated to the trip, Blumberg celebrates the "now-awakening city" of Tokyo, whose cultural advancement he measures through the prevalence of joggers--particularly women joggers (p.1, p.7). While in Tokyo, Blumberg meets with the mayor and compares the city favorably to New York, calling it cleaner and more "wholesome looking" (p.9, p.10). In Peking, he records "great changes," writing that "Maoist interest in developing a new China and obliterating to an extent the vestiges of the past" (p.18). A subsequent notebook ("General Notes," 9/28/1978-5/31/1979) notes travel to Moscow for a Hepatitis Conference, where Blumberg alludes to problems with anti-semitism. He writes that Garri Abelev finds himself in "some jeopardy as a consequence of his being Jewish and because of some transgression the nature of which I do not know" (p.47). Blumberg maintains at least four botanical field books related to these trips.
 
Notebooks from the early-1980s continue to document Blumberg's wide-ranging travels, and they also offer a glimpse at Blumberg's sense of humor. While those interested in his career may choose to focus on "General Notes" (2/28-11/17/1980), which includes a draft of his talk for a Nobel Lecture Series (3/22/1980) as well as notes about space exploration that pressage his later work for NASA (5/3/1980), Blumberg also interweaves notes and ephemera that give researchers a sense of his personality. For example, he encloses an invitation to a United Nations roundtable with the note: "Don't use the toaster (it's not ready to work in France)." In his next set of "General Notes" (11/12/1980-6/31/1981), Blumberg juxtaposes invitations to lectureships, awards, and notes from research councils with a photograph of himself running 10K under which he transcribes a quip from the boxer Saad Muhammad, "hey man, your pants are falling down" (10/11/1980). In a later trip to New York, he welcomes the opportunity to catch up on jokes, several of which he transcribes in his journal (1/19-11/24/1982).
 
These volumes--and others--provide a textured sense of Blumberg the scientist and Blumberg the human being. Blumberg often registers his religious (Jewish) upbringing through ephemera. For example, he encloses a program for "The Jew in American Today: Where are We?" at the Society Hill Synagogue in Philadelphia (2/4-2/6/1983). He also demonstrates a sustained interest in literature, particularly the writings of James Joyce. After a trip to Japan later that year, he includes a newspaper clipping for "Bloomsday: A Joycean Celebration" from the Philadelphia Inquirer (6/17/1983), and later records reading Finnegans Wake and Ulysses. Blumberg even attends a lecture on psychoanalysis and anthropology (though he dismisses the discussion as "pretty thin stuff, pretentious," 2/10/1984).
 
Between in 1984-1986, Blumberg transitions to larger notebooks that accommodate even more ephemera, including newspaper clippings on China's one-child policy (8/11/1984), Elie Wiesel's visit to the White House (4/20/1985), and reporting on the AIDS epidemic (10/7/1985). Blumberg maintained a pair of diaries related to a 1985 trip to Chile, which, notably, discuss the "problem of torture" under Pinochet and ethical challenges U.S. scientists face working with their counterparts in "non-democratic countries" (p.4, p.10, p.43). A notebook on a visit to India ("India Diary 1986") reveals Blumberg's thoughts on Hinduism, meeting with the prime minister (Rajiv Gandhi), and notes for a presentation about Gandhi's influence on Martin Luther King, Jr. (p.19, p.35-36, p.49-50). Other notebooks from 1986-88 document travels to Nepal, Japan, Taiwan, and Trinidad and Tobago, and even conference of Nobel Laureates in Paris (1/9/1988).
 
Perhaps most notably, Blumberg acknowledges his historic appointment as Master at Balliol College obliquely--through newspaper clippings--in these 1988 entries. One clipping, from the London Sundry Times notes that Blumberg is the first American to receive the honor (June 1988). It isn't until 1989 "General Notes" (1/1-8/9/1989) that he reflects upon the recognition, writing: "I looked at myself in the mirror, dark suite, striped Balliol tie, Master gown and thought what a strange series of event had brought me to this election. First American, first foreigner, first scientist, first Jew—I wish my father and mother could have known about this
 
how pleased they would have been" (6/3/1989). Blumberg's departure for the post appears bitter suite. He records a farewell party at the Fox Chase Cancer Center with an excerpt of his remarks: "[T]he world is a big playground for scientists and FCCC for 25 years has been my playground" (9/14/1989).
 
The early-1990s journals follow Blumberg's tenure at Balliol, marked by a series of notable personal events, including the death of his brother, wedding of his daughter, and birth of his first grandchild. Blumberg encloses a draft of his eulogy for his brother (6/30/1992) and an account of the funeral (7/1/1992). The next summer brings the wedding of his daughter, Anne Blumberg to Jonathan Dorfman (7/4/1993). After he completes his appointment at Balliol (10/1/1994), Blumberg celebrates the birth of Isabella Jean Dorfman, writing, "our first-borne—Anne—had our first Jewish grandchild" (4/2/1995).
 
The remaining notebooks (1994-2011) offer candid insights into Blumberg's late-career, including his directorship of the NASA Astrobiology Institute (1999-2002) and presidency of the American Philosophical Society (2005). Upon completing his appointment at Oxford, Blumberg appears to reach something of an impasse. On the occasion of his 72nd birthday, he writes: "feeling somewhat ill at ease about the direction my life should take. I'm so accustomed to being fully engaged and scheduled, being on vacation is a distraction…I should focus on the writing and make that my main goal at least for the present. That means I have to learn the discipline of writing, something I had nearly acquired when I was at LASBs. Enough philo. I'm delighted to have made it to 72 still intact and active" (7/28/1997). Blumberg would ascertain that direction in short order. In fact, included in that volume is a NASA Ames Research Center visitor's badge that anticipates the next chapter in his career.
 
Although Blumberg would not formally assume the role of director of NASA's Astrobiology Institute until May 1999, his journals suggest that conversations and preparations began much earlier. In "General Notes" (6/17/1998-3/10/1999), Blumberg attends an Astrobiology Roadmap Workshop (7/20-22/1998), where he writes (in third-person): "BSB spoke to the study of humans and their microorganisms" (7/22/1998). Shortly thereafter, he adds, "Malcolm Cohen called and told me that the scientists at NASA had taken up on this idea and want to have a conference about it early next year" (10/6/1998). Blumberg's exchanges with NASA leadership appear to have piqued his interest in space exploration, as evidenced in newspaper clippings that he collects in his journals (e.g. 3/19/1999). In his next volume of "General Notes" (3/11-10/13/1999), Blumberg records his "conditions for NASA employment" (p.3). Finally, he documents his appointment via newspaper clippings from the San Francisco Chronicle and New York Times dated 5/19/1999.
 
Blumberg's tenure at the Astrobiology Institute granted him new political and administrative responsibilities, which he documents thoroughly in "General Notes" and "Astrobiology" notebooks. Blumberg recounts a meeting with Newt Gingrich on 11/18/1999 with the gloss "Fascinating discussion. Far-ranging, visionary." In a subsequent volume of "General Notes" (5/11/2000-1/30/2001), researchers gain insights into the administrative work behind the Institute. "Spoke with Armstrong and Cerrel," writes Blumberg. "We arranged budget for ~ 20 million. 10 teams @ 1.5 x 106 plus 5 x 106 for supplementary funding an administration" (p153). Blumberg's commitment to the agency, and space exploration more broadly, endures well-past his tenure. In 2004, he travels to Puerto Rico to visit the radio telescope, and, on the 50th anniversary of the launching of Sputnik, he recollects, "On Oct 4, 1957. Jean Anne and BSB were crossing the Atlantic on the SS France and I saw Sput" (10/4/2007).
 
In the early-aughts, Blumberg returns to travel and private reflection. Notably, he records the September 11 terrorist attacks in an entry entitled "Day of Horror," writing, "I awake this morning to see on TV the horrible scenes of the bombing the World Trade Towers. I have written about it in my computer diary" (9/11/2001). (Unfortunately, it is unclear whether Blumberg printed that diary and included it with his papers.) He continues to attend Nobel conferences and symposia, including a 100th anniversary celebration of the Prize hosted by the White House on 11/27/2001. In a later journal, he notes that he attends a conference for Nobel Laureates that features speeches by King Abdullah II, Ted Koppel, Richard Holbrooke, and others (6/21/2006). Blumberg returns to Israel, Australia and China in 2002. In Israel, he notes the "terrible" condition of the West Bank (5/26/2002). In China, he recollects his 1977 trip as "most important (field) trip taken." Marveling at the "enormous changes" in the country, he writes that Shanghai is "only city I've visited that causes me to question solitary greatness of New York" (5/3/2002). New York remains a favorite stop for Blumberg
 
in fact, researchers interested in the arts will note that he meticulously records the opening of "The Gates" at Central Park (2/18/2005).
 
Alongside wide-ranging travels, later diaries offer unusually candid assessments of U.S. politics and media. Blumberg discusses immigration politics in late-2006, writing, "Bush admin has no interest in reality of data, they have been hopeless in responding to the problem [illegal immigration]. Punishment is their first response" (11/10/2006). After attending a talk on the media with Gwen Ifill and Tom Brokaw, he observes, "Republicans control press--board of directors compared to the Democrat's college dormitory" (4/28/2007).
 
The last five years of diaries may hold the greatest appeal to researchers exploring the institutional history of the American Philosophical Society. Although Blumberg doesn't appear to write directly about his election as president in 2005, the APS figures prominently in his final journals. He discusses a 2006 visit to the Google campus with APS members, where he marvels, "The place is bursting with intellectual energy. Masses of very young people…average age must be 25" (11/8/2006). Blumberg regularly records attendance of APS meetings, often enclosing programs. Perhaps most notably, he notes a meeting with former librarian Martin Levitt, during which Levitt conveyed the institution's interest in his diaries and its plans for a "NA DH Center," presumably the Center for Native American and Indigenous Research.