The Arthur J. Cain Papers include one diary that coincides with his appointment as Derby Professor of Zoology at the University of Liverpool (1968). (However, there does not appear to be explicit mention of that appointment.) Although the volume is sparsely populated, it documents his university appointments, including individual meetings, lectures, seminars, exams, and at least one note pertaining to a television appearance (2/19/1968). Notably, Cain includes a letter from his secretary E.R. Shummin, written on University of Manchester letterhead (dated 10/23/1968).
 

Roughton's notebooks are scattered across eight boxes. Diaries include a 1927 reading/research diary
 
12 appointment diaries maintained between 1928-35, 1954-55, 1962-65
 
and 25 lab notebooks spanning 1940-66 (with exception of 1947-8 and 1954).
 
The research diary includes reading notes as well as formulas, illustrations, and notes related to experiments and lectures.
 
Appointment diaries include sketches and doodles, account balances, breakfast and dinner plans, to-do lists, reading lists, meetings, lectures, and various ephemera. While entries focus on his research and career, Roughton sometimes intersperses personal notes, such as family visits (8/9/1929), vacation plans (3/13/1931), and social outings (12/13/1933). An appointment diary for 1965 tracks his finances between 1947-1972.
 
The laboratory notebooks stretch the definition of diary, and many—not included here—lacking complete dates or years. In addition to notes related to experiments, meetings, and lectures, the laboratory notebooks often include various ephemera such as loose pages of notes, illustrations, and conference programs. For some years, Roughton maintains multiple notebooks. For example, there are at least three books related to 1951 scattered across folders in box 110 and 111. Researchers will find at least an additional 1953 notebook in a "Misc. Undated Folder" in box 116. The 25 books identified in this note include only dated laboratory notebooks
 
researchers interested in Roughton's research would be well-advised to review all laboratory notebooks available in boxes 109-116.

In 38 notebooks that span his career at Cambridge and beyond (1927-66), Francis Roughton records voluminous notes related to his research, meetings, experiments, and finances. These volumes may interest researchers examining Roughton's career and the field of respiratory physiology more generally.
 
Roughton's notebooks are scattered across eight boxes. Diaries include a 1927 reading/research diary
 
12 appointment diaries maintained between 1928-35, 1954-55, 1962-65
 
and 25 lab notebooks spanning 1940-66 (with exception of 1947-8 and 1954).
 
The research diary includes reading notes as well as formulas, illustrations, and notes related to experiments and lectures.
 
Appointment diaries include sketches and doodles, account balances, breakfast and dinner plans, to-do lists, reading lists, meetings, lectures, and various ephemera. While entries focus on his research and career, Roughton sometimes intersperses personal notes, such as family visits (8/9/1929), vacation plans (3/13/1931), and social outings (12/13/1933). An appointment diary for 1965 tracks his finances between 1947-1972.
 
The laboratory notebooks stretch the definition of diary, and many—not included here—lacking complete dates or years. In addition to notes related to experiments, meetings, and lectures, the laboratory notebooks often include various ephemera such as loose pages of notes, illustrations, and conference programs. For some years, Roughton maintains multiple notebooks. For example, there are at least three books related to 1951 scattered across folders in box 110 and 111. Researchers will find at least an additional 1953 notebook in a "Misc. Undated Folder" in box 116. The 25 books identified in this note include only dated laboratory notebooks
 
researchers interested in Roughton's research would be well-advised to review all laboratory notebooks available in boxes 109-116.

The Herbert Spencer Jennings Papers contain at least 17 volumes of diaries and various other workbooks, notebooks, and commonplace books with which researchers may supplement those volumes. Although the volumes span 1903-1945, Jennings maintains them most regularly between 1924-1945, providing detailed insights into his research, teaching, professional networks, writing and publications in the fields of microbiology, genetics, and, to a lesser degree, eugenics. For a short period (1924-27) he maintains some entries in shorthand, but returns to a long form thereafter. Integrated throughout his entries are occasional pieces of ephemera, including notes from students (e.g. 4/8/1929), business cards (11/4/1931), newspaper clippings (7/31/1933), and even the passport photos for he and his wife, Mary Louise Spencer (6/27/1935). Researchers interested in his biography, may choose to begin their research using the volume dated 3/11/1938, which contains entries as late as 1/1/1945. That volume encompasses his retirement from Johns Hopkins University (1938), the death of his first wife, Mary (also in 1938), and his remarriage to Lulu Plant Jennings (1939). Jennings' extended trips abroad, including Italy (1903-4), Japan (1931-33), and England (1933-36), may interest scholars researching twentieth-century Europe. Notably, he maintained separate notebooks with further records and ephemera related to both of the latter trips, including two notebooks related to Japanese language and two large scrapbooks related to his time at Oxford. Finally, scholars specifically interested in his career may take an interest in his sporadic notes concerning eugenics (e.g. 1/27/1933) and Charles Davenport, who also maintained an extensive set of diaries available at the APS (Mss.B.D27). For example, nested inside the diary dated 10/12/1928-7/10/1929, Jennings encloses a note addressed to a Mrs. Lutz (5/31/1929), in which he congratulates her on the twenty-fifth anniversary of an institute, which is almost certainly Davenport's Carnegie Institute (opened 6/11/1904).
 

The Bayard journal offers a detailed record of the first half of his tenure as American Commissioner of Claims in London. In that capacity, Bayard writes regularly about his correspondence with Secretary of State Timothy Pickering (5/29/1795, 11/1/1795, 11/2/1795), meetings with Vice President John Adams (11/13/1795, 1/22/1796), and various news to the French Revolution (e.g. 5/29/1795 and 5/31/1795), the Jay Treaty (8/8/1795), and warning signs of what would become the Panic of 1796-97 (6/26/1795, 7/14/1795). Notably, his notes concerning the financial panic underscore the interconnectedness of national markets. "Alarm prevails - some bad news from India," writes Bayard. "A great scarcity of money - India stocks fall…American stocks have fallen also in consequence of the scarcity of cash & the late news from the U.S." (5/25/1796).
 
What researchers might find most surprising, however, is how much of this volume strays from international law and diplomacy into the eighteenth-century arts and sciences. Bayard records a gallery opening at the Royal Academy (5/25/1795), attends a Methodist meeting (6/28/1795), goes to theater (9/24/1796), and visits numerous coffee houses in London, Bath, Bristol, and Oxford. In his travels, he meets a number of significant figures in the arts and sciences. He writes about a meeting with writer and collector William Henry Ireland, who shows him "a copy of one Shakespeare's manuscripts" (9/16/1795). The next year, that "new play," Vortigern and Rowena, would later be discovered to be a forgery, the subject of significant controversy. Towards the end of his volume, he also notes an encounter with astronomer William Herschel, who shows him his 40-foot telescope behind his house (6/13/1796).

Appointed by President Washington as American Commissioner of Claims to represent the United States in the British courts, Samuel Bayard appeared before the admiralty courts in London for four years, during which time he obtained more than ten million dollars in compensation for American interests. His journal, which accounts for the first half of his tenure (5/8/1795-12/31/1796), offers a window into international law at the turn of the nineteenth century, the French Revolution, the Panic of 1796-97, and the early national period in an international context. Alongside his work in international law, Bayard demonstrates a keen interest in the arts, especially literature, and at one point crosses paths with writer and collector William Henry Ireland.
 
The Bayard journal offers a detailed record of the first half of his tenure as American Commissioner of Claims in London. In that capacity, Bayard writes regularly about his correspondence with Secretary of State Timothy Pickering (5/29/1795, 11/1/1795, 11/2/1795), meetings with Vice President John Adams (11/13/1795, 1/22/1796), and various news to the French Revolution (e.g. 5/29/1795 and 5/31/1795), the Jay Treaty (8/8/1795), and warning signs of what would become the Panic of 1796-97 (6/26/1795, 7/14/1795). Notably, his notes concerning the financial panic underscore the interconnectedness of national markets. "Alarm prevails - some bad news from India," writes Bayard. "A great scarcity of money - India stocks fall…American stocks have fallen also in consequence of the scarcity of cash & the late news from the U.S." (5/25/1796).
 
What researchers might find most surprising, however, is how much of this volume strays from international law and diplomacy into the eighteenth-century arts and sciences. Bayard records a gallery opening at the Royal Academy (5/25/1795), attends a Methodist meeting (6/28/1795), goes to theater (9/24/1796), and visits numerous coffee houses in London, Bath, Bristol, and Oxford. In his travels, he meets a number of significant figures in the arts and sciences. He writes about a meeting with writer and collector William Henry Ireland, who shows him "a copy of one Shakespeare's manuscripts" (9/16/1795). The next year, that "new play," Vortigern and Rowena, would later be discovered to be a forgery, the subject of significant controversy. Towards the end of his volume, he also notes an encounter with astronomer William Herschel, who shows him his 40-foot telescope behind his house (6/13/1796).

Researchers will likely gravitate to Strahan's first volume, a detailed, six-week account of European travels taken in 1751 (7/6-8/28). Alongside accounts of weather, road and travel conditions, and various social gatherings (e.g. breakfasts, dinners, teas), Strahan's entries offer glimpses into eighteenth-century English conduct, church services, universities, courts, libraries, as well as villages, towns, and cities and their inhabitants. For example, Straham describes Newcastle as a "a place of Business and Industry equal to London" (7/15) and Paisley as a "perfect hive of industrious people" (8/6). Attending a trial, he remarks upon the conduct of the participants, writing, "The court was very solemn and the lawyers were both elegant and behaved with remarkable decency" (7/22). Strahan even visits a poorhouse in Edinburgh, by which, he remarks, "the City is not only freed of all beggars, but the offspring of such are [tirelessly] snatched from Destruction, so that the Race of disorderly people are hereby extinguished" (7/30).
 
The second (1759, 1760, 1766), third (1768, 1773, 1777), and fourth volumes (1755-1761) are much less detailed but sketch his travel (and distances covered). The fourth volume, in particular, more closely resembles an account book than a journal. As he takes stock of his properties, assets, and debts, Straham records his increasingly wealth—from £ 5,000 in total assets in 1755 to £ 12,000 in 1761.

The William Strahan diary encompasses four volumes spanning 1751-1777. The first volume features the most detailed entries, whereas the second and third volumes include shorter accounts of multiple excursions and the fourth volume serves less as a journal than a summation of accounts, debts, and holdings. The first volume's accounts of mid-eighteenth-century England ought to interest researchers interested in English urban space, governance, and social conduct.
 
Researchers will likely gravitate to Strahan's first volume, a detailed, six-week account of European travels taken in 1751 (7/6-8/28). Alongside accounts of weather, road and travel conditions, and various social gatherings (e.g. breakfasts, dinners, teas), Strahan's entries offer glimpses into eighteenth-century English conduct, church services, universities, courts, libraries, as well as villages, towns, and cities and their inhabitants. For example, Straham describes Newcastle as a "a place of Business and Industry equal to London" (7/15) and Paisley as a "perfect hive of industrious people" (8/6). Attending a trial, he remarks upon the conduct of the participants, writing, "The court was very solemn and the lawyers were both elegant and behaved with remarkable decency" (7/22). Strahan even visits a poorhouse in Edinburgh, by which, he remarks, "the City is not only freed of all beggars, but the offspring of such are [tirelessly] snatched from Destruction, so that the Race of disorderly people are hereby extinguished" (7/30).
 
The second (1759, 1760, 1766), third (1768, 1773, 1777), and fourth volumes (1755-1761) are much less detailed but sketch his travel (and distances covered). The fourth volume, in particular, more closely resembles an account book than a journal. As he takes stock of his properties, assets, and debts, Straham records his increasingly wealth—from £ 5,000 in total assets in 1755 to £ 12,000 in 1761.

The first journal, "Diary of a Trip to England & Scotland in the Summer of 1912" documents a three-month trip (6/22-9/23) that Amelia and Philip Calvert took while attending the Second International Congress of Entomology. Given the numerous references to "P," it appears that Amelia maintained most if not all of this volume. The journal is remarkable for its variety of modes of transportation: the narrative begins with the transatlantic voyage from Philadelphia to Liverpool aboard a steamer (the S.S. Merion), and includes transport by sailboat, rail, carriage, auto, and funicular. Calvert also furnishes numerous descriptions of European towns and cities, architecture, people, dress, history, weather, and sightseeing of religious and cultural institutions. Notably, the journal includes occasional illustrations and ephemera such as advertisements, receipts, bills, and even a peacock feather (280).
 
The second journal, "Diary of Trip to Europe 1929" follows much the same structure. Once again, it provides an account of a several months travel (7/12-10/2) associated with work, this time a visit to the Zoologists Institute at Freiburg. The couple travels from New York to Antwerp by steamer (the S.S. Lapland). Alongside notes concerning sightseeing—and illustrations and ephemera—Calvert furnishes some comparative observations that might interest twentieth century historians. For example, she writes, "While there are many automobiles and trucks on the streets of Brussels, there is not yet the density of traffic to be seen in Philadelphia" (7/23/1929).

Amelia Smith Calvert maintained two journals of European trips taken in the summer of 1912 and 1929. Although both trips appear to coincide with scientific conferences, Calvert dedicates most of her entries to enthusiastic observations of sightseeing in the United Kingdom, Holland, Belgium, Germany, and Italy. These volumes may interest researchers exploring early-twentieth-century science and European travel.
 
The first journal, "Diary of a Trip to England & Scotland in the Summer of 1912" documents a three-month trip (6/22-9/23) that Amelia and Philip Calvert took while attending the Second International Congress of Entomology. Given the numerous references to "P," it appears that Amelia maintained most if not all of this volume. The journal is remarkable for its variety of modes of transportation: the narrative begins with the transatlantic voyage from Philadelphia to Liverpool aboard a steamer (the S.S. Merion), and includes transport by sailboat, rail, carriage, auto, and funicular. Calvert also furnishes numerous descriptions of European towns and cities, architecture, people, dress, history, weather, and sightseeing of religious and cultural institutions. Notably, the journal includes occasional illustrations and ephemera such as advertisements, receipts, bills, and even a peacock feather (280).
 
The second journal, "Diary of Trip to Europe 1929" follows much the same structure. Once again, it provides an account of a several months travel (7/12-10/2) associated with work, this time a visit to the Zoologists Institute at Freiburg. The couple travels from New York to Antwerp by steamer (the S.S. Lapland). Alongside notes concerning sightseeing—and illustrations and ephemera—Calvert furnishes some comparative observations that might interest twentieth century historians. For example, she writes, "While there are many automobiles and trucks on the streets of Brussels, there is not yet the density of traffic to be seen in Philadelphia" (7/23/1929).

Early lab notes provide insights into Flexner's research in Asia. For example, an 1899-1900 diary offers a window into Manilla hospitals, travel by rickshaw in Tokyo, and observations on geisha, saki, kimonos, and Emperor in Japan. A later notebook, which purports to document a "Trip to China" in August 1915, actually features observations on the population of Honolulu, female education in Korea, and treatment of tuberculosis in Japan.
 
Later notebooks record Flexner's travels in Europe and final years as director of the Rockefeller Institute. A book misdated "January 3, 1931" provides an account of his journey to England and France to attend the Inter-Allied Scientific Conference (9/15-12/28/1918). Notably, on that trip, Flexner learns of the armistice from his waiter and wonders what the future will hold for Germany after the dissolution of Austria-Hungary (11/11/1918). Interspersed in later journals, researchers will discover Flexner's reflections on "Hitler & Jewish intellectuals" (4/12/1933) and the musings on the "German University Situation" (4/15/1933). In a notebook dated December 1934, Flexner documents a trip to Cairo (12/21/1934) and an encounter with FDR, Jr. (1/18/1935). Several notebooks document his directorship at the Rockefeller Institute between 1930-35, including the effects of the Great Depression on the Institute's budget (6/5/1932), encounters with Rockefeller family in (1931 and 1935), and his personal ambitions (1931).
 
Perhaps most surprising are a series of loosely-bound notes from 1938-1944. Those notes include a trip to England on the eve of World War II (1/1/1938-2/7/1939) as well as reflections on the outbreak and progress of the war. "England & France having exhausted every effort to influence Hitler declared war on Poland," he writes two days after Germany invades Poland, adding, "No enthusiasm on the part of any population—German, English, French—on [going late] this war as happened in 1914!" (9/3/1939). A year later, he records the German invasion of Paris, writing, "poor French, poor world civilization" (6/15/1940). Researchers interested in the history of World War II will discover that Flexner studiously records and comments upon key events, including Italy's entrance into the war (6/10/1940), FDR's declaration of a state of emergency (5/27-5/28/1941), the Japanese bombing of Pearl Harbor (12/7/1941), the U.S. declaration of war on Japan (12/8/1941), the surrender of Italy (9/4/1943), D-Day (6/6/1944), the liberation of Paris (8/23/1944), and FDR's landslide reelection to a fourth term (11/7/1944).

With 38 volumes spanning 1899-1944, the Simon Flexner Diaries (1899-1944) provide rich insights into Flexner's laboratory work, leadership at the Rockefeller Institute, study of pathology and bacteriology in the Philippines, and observations on Europe at the outbreak of World War II. Alongside his laboratory notes from Manila (1899-1900), early notebooks record medical and ethnographic observations from Japan (1900, 1915), Korea (1915), and Hawaii (1915), whereas later journals document his late-tenure as director of the Rockefeller Institute (1930-35), travels in colonial Egypt (1934), and visit to France (1918, 1931) and England (1918, 1931, 1938-39) in the years between World War I and World War II. The diaries contained in the Simon Flexner Papers ought to interest scholars researching twentieth-century medicine, philanthropy, colonialism, and war, as well as Flexner's leadership of the Rockefeller Institute and contributions to the fields of pathology and bacteriology.
 
Early lab notes provide insights into Flexner's research in Asia. For example, an 1899-1900 diary offers a window into Manilla hospitals, travel by rickshaw in Tokyo, and observations on geisha, saki, kimonos, and Emperor in Japan. A later notebook, which purports to document a "Trip to China" in August 1915, actually features observations on the population of Honolulu, female education in Korea, and treatment of tuberculosis in Japan.
 
Later notebooks record Flexner's travels in Europe and final years as director of the Rockefeller Institute. A book misdated "January 3, 1931" provides an account of his journey to England and France to attend the Inter-Allied Scientific Conference (9/15-12/28/1918). Notably, on that trip, Flexner learns of the armistice from his waiter and wonders what the future will hold for Germany after the dissolution of Austria-Hungary (11/11/1918). Interspersed in later journals, researchers will discover Flexner's reflections on "Hitler & Jewish intellectuals" (4/12/1933) and the musings on the "German University Situation" (4/15/1933). In a notebook dated December 1934, Flexner documents a trip to Cairo (12/21/1934) and an encounter with FDR, Jr. (1/18/1935). Several notebooks document his directorship at the Rockefeller Institute between 1930-35, including the effects of the Great Depression on the Institute's budget (6/5/1932), encounters with Rockefeller family in (1931 and 1935), and his personal ambitions (1931).
 
Perhaps most surprising are a series of loosely-bound notes from 1938-1944. Those notes include a trip to England on the eve of World War II (1/1/1938-2/7/1939) as well as reflections on the outbreak and progress of the war. "England & France having exhausted every effort to influence Hitler declared war on Poland," he writes two days after Germany invades Poland, adding, "No enthusiasm on the part of any population—German, English, French—on [going late] this war as happened in 1914!" (9/3/1939). A year later, he records the German invasion of Paris, writing, "poor French, poor world civilization" (6/15/1940). Researchers interested in the history of World War II will discover that Flexner studiously records and comments upon key events, including Italy's entrance into the war (6/10/1940), FDR's declaration of a state of emergency (5/27-5/28/1941), the Japanese bombing of Pearl Harbor (12/7/1941), the U.S. declaration of war on Japan (12/8/1941), the surrender of Italy (9/4/1943), D-Day (6/6/1944), the liberation of Paris (8/23/1944), and FDR's landslide reelection to a fourth term (11/7/1944).

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 Smith and Houston families comprise the bulk of the diary holdings, though the collection also includes diaries from the Morris, Ogden, Clemson, and Kenner families. Smith Family
 
In the Smith family, journals were maintained by George and Gertrude Smith, Lewis Lawrence Smith, Benjamin H. Smith, A. Lewis Smith, Harry C. Smith, and Margaretta Smith. Contained within them are accounts France and England in the late-nineteenth century (The Lewis Lawrence Smith European travel diary), Niagara Falls and the Pacific Northwest in the 1920s (Smith Western Trip Notebook), reports from the Franco-Prussian War (Benjamin H. Smith's 1870 diary), accounts of antebellum dentistry (A. Lewis Smith diary, dated 3/31/1856), and turn of the century university life (Harry C. Smith diaries). Two sets of papers in this collection deserve special attention, especially for researchers interested in women's history: the George Smith and Gertrude Smith Papers and the diaries of Margaretta Mary Wood (later Margaretta Mary Smith).
 
The George Smith and Gertrude Smith Papers include five diaries that span 1859-1906, the first of which is signed by a Margaret Smith, wife of Dr. George Smith (1859). That volumes features accounts of religious services and prayer meetings, domestic activities (e.g. chess playing, sewing, and dressmaking, social affairs), recreation (including sleighing, learning to ice skate, and a "royal game of ball" on 3/10), and family affairs, including both a funeral (2/20) and wedding (4/28/1859). Getrude Smith's entries provide glimpses into her interior life, including her reading and her private interpretation of religion and morality. For example, she writes: "Dr. George [Frumar?] preached a long sermon—discoursed on war, oath, &c, the beginning of the Society of Friends, the object in keeping silence—other societies. Stated that present-time would be looked on as a dark period by future Christian worlds" (9/4). Alongside person ruminations, Smith's diary also notes numerous visits to Haverford College, a summer trip into Wyoming Valley (beginning 8/4), two solar eclipses (2/17 and 7/29), and her father's visit to an insane asylum (11/3).
 
Traversing the 54-year period of 1860-1914, Margaretta Smith's diaries provide a thorough and near-continuous account of her adult life, which spanned from the Civil War to the outbreak of the first World War. While Smith's accounts of the lived experience of the Civil War are arguably this collection's greatest treasure, her subsequent diaries provide glimpses at postbellum religion, natural disasters, politics, as well as early-twentieth century domesticity.
 
Smith offers accounts of weather, travel by carriage, train, and ship (especially during an 1875 European trip), records of personal affairs such as family visits, weddings, funerals, and personal health troubles (especially her struggle with "neuralgia," marked by crippling headaches), house chores (e.g. cooking, baking, making preserves, sewing, and making ice cream), and recreational activities (including horseback riding, skating, sledding, sleighing, chess, checkers, walks, and piano-playing). Like many of her peers, she keeps careful track of her reading (including Thackeray, Tennyson, Elizabeth Barrett and Robert Browning, and even John Brown) and, thanks to her marriage to Dr. George Smith, she regularly attended lectures, meetings, and commencements at Haverford. She provides firsthand accounts of the Blizzards of 1888 and 1899 (March 1888 and February 1899), and records the election of President Grant (11/4/1868), and assassination of and funeral for President McKinley (9/14-9/19/1901).
 
Most remarkably, however, Smith provides a first-hand account of the outbreak and resolution of the Civil War. She presages the outbreak of war, recording the news that "Fort [Sumter] is besieged" (1/4/1861), the "warlike news" following Mississippi's secession (1/10/1861), and noting fears about "what will become of the Union" (1/12/1861). After the outbreak of the war, Smith thirsts for news, relaying small and large developments. Smith's hopefulness for peace surfaces in early entries. For example, on New Years' Eve 1861, she writes, "A great country in the midst of a civil war! What shall we look for in the New Year. Peace, I trust." However, she nevertheless records attacks as she learns of them, including Fort Sumter (4/15/1861), the Battle of Bull Run (7/22/1861), the surrender of Fort Henry (2/8/1862) and Fort Donelson (2/16/1862), and the Battles of Shiloh (4/9/1862), Antietam (9/10/1862), Fredericksburg (12/15/1862), Gettysburg (7/6/1863), and Chattanooga (11/27/1863). Houston's limited access to information—she often received news via visitors to her home—reveals the slow and uneven pace at which information disseminated during the war. For example, she records the death of Confederate General Johnstone on 4/14/1862, despite the fact that he died a week earlier. Elsewhere, she appears to have access to news print, namely the Atlantic Monthly, which she cites on more than one occasion. In an 8/26/1863 she writes, "Report of English building several iron-clads to send over and assist the Rebels!" By 1864, Smith devotes fewer accounts to military defeats and victories, perhaps because she has grown inured to the bloodshed. Regarding the movements of Confederate soldiers into Chambersburg, she writes, "this does not cause the same alarm that it would two years ago" (7/20/1864). Nevertheless, the war continues to surface in her day-to-day life: she and George board Union soldiers in their home (5/21/1861 and 1/28/1865), see Confederate soldiers in the hospital (8/18/1863), and pass wounded soldiers in train cars (5/23/1864).
 
Civil War historians will find the key events commemorated at length. Those include the Emancipation Proclamation (1/11863)
 
the Battle of Five Forks (4/2-3/1865), which Smith celebrates as something like the end of the war
 
and the assassination of and funeral for Abraham Lincoln, which she records in a series of rich entries spanning 4/15-27/1865. Here, and earlier (e.g. 1/4/1863), Smith takes heart from Lucretia Mott, whom she credits "made a few beautiful remarks on the propriety of silent grief" (4/19/1863).
 
Houston Family
 
The Houston family papers features diaries from "CHS" Houston, Henry Howard Houston II, and Eleanor Houston. The "CHSH Addresses & Notebooks" box includes 20 account books, address books, and notebooks and four diaries spanning 1907-1945. The first diary is perhaps the most unusual: unsigned and undated, with a copyright of 1892, the diarist appears to have contributed entries as early as 1907 and as late as 1931. In some instances, one page features entries from multiple years. For example, November 5 includes a header note from 1931 and a diary entry from 1912 that celebrates the election of Woodrow Wilson. The lengthiest entries relate to a European trip taking in the summer of 1920, during which the diarist notes travel by train and boat, sightseeing, cultural sites, and shopping.
 
The Henry Howard Houston II Papers contain three diaries that span 1913-1917. The first, "Ward's A Line a Day Book," traverses Houston's tenure at Chestnut Hill Academy and the University of Pennsylvania (8/15/1913-3/25/1916). Most entries foreground his recreational activities, including dinners, parties, dances, balls, Greek life, sports (golf, cricket, tennis, swimming, sailing, soccer, and horseback riding), and leisure activities (which Houston variously refers to as "bumming" and "fooling around"). Researchers interested in his studies might also refer to an undated pocket journal that Houston appears to have maintained during a poetry composition class. The second diary, maintained in a French "Agenda" book, picks up less than a year later after Houston volunteered for the American Field Ambulance Service near Verdun, France. These entries (2/1-3/31/1917) reflect a remarkably different young man, who records in unusual detail the horrors of trench warfare. These diary entries present a trove for World War I scholars: Houston describes shell holes along the roadside (3/12/1917), the green light exuded during night shelling (3/14/1917), and the experience of shelling (3/16-3/18/1917). Notably, Houston declares himself a pacifist after a two-day shelling campaign (March 18). He would die on a French airfield a little more than a year later. Entries recorded between 3/11-3/25/1917 are also available in loose, typed pages in a separate box.
 
A prolific diarist, Eleanor Houston Smith maintained some 87 diaries as well various ancillary notebooks spanning 1922-1931 and 1938-1986. These diaries provide glimpses into Eleanor Houston Smith's childhood travels, education, and professional life, especially her conservation work in Maine.
 
As a child, she maintained six diaries related to trips taken in 1920 and 1927. While European scholars may value her accounts of European sites, the 1920 diaries, in particular, may interest World War I historians. The first diary, contained in a black journal entitled "My Trip Abroad" (7/2-9/7/1920) chronicles a trip to Paris that includes occasional allusions to past destruction. For example, Houston notes that Varennes had been "absolutely destroyed," and calls it one of the "saddest and dirtiest" places they visit (8/24/1920). A second diary, a red "My Trip Abroad," picks up where the first left off (9/9-10/5/1920) and includes further references to the war as well as images of the destruction (912-13/1920). Several other diaries furnish accounts of a second trip to Europe six years later.
 
Eleanor Houston Smith maintained diaries throughout her childhood and early adulthood using a variety of different types of notebooks. In some instances, she maintained more than one diary per year (e.g. 1927 and 1931), and others she consolidates multiples years in a single notebook (e.g. 1927-29 and 1924-25). These 10 notebooks include accounts of family travels in the west (summer 1922), her schooling in Paris (1926-27), visits to Yorktown and Jamestown (1931), and San Francisco's Chinatown and Mission districts (1922). Most entries emphasize her early education, secular and religious (including continued attendance of Sunday School) and her studies (e.g. French, music, painting, and golf lessons), though Houston also provides some account of her leisure time, such as play rehearsals, shopping, and socializing with friends. Perhaps most interesting for researchers interested in aviation, Houston notes that she "listened to radio reports of Byrd's flight"—an early nonstop trans-Atlantic flight—in an entry dated 6/30/1927.
 
Houston's subsequent diaries (1928-1986) are maintained in appointment books, engagement books, calendars, and daybooks. These diaries provide accounts of her personal affairs, including French lessons, opera and theater attendance, birthdays, weddings, lunches and dinners, hair and dentist appointments, and various notes about "world affairs." Perhaps most valuable for Houston scholars, her diaries record her conservation work in Maine, as well as the organizations with which she worked at both a national and international (e.g. UNESCO and Conservation Council) and local level (Athenaeum, Franklin Institute, and the University of Pennsylvania).
 
Morris, Ogden, Clemson, and Kenner Families
 
Finally, the Smith-Houston-Morris-Ogden Family Papers also include diaries maintained by William Morris (an 1865 travel diary), Sarah Ogden (a diary dated August 1836), Thomas and Sarah Clemson (two diaries spanning 1854-1855 and 1863), and Josey and Mary Minor Kenner (two diaries with entries spanning 1849-1897). While each of these volumes warrants examination, the Sarah O. (Meredith) Ogden diary might appeal to researchers studying women's history. In a brief "diary" of eight loose manuscript pages dated August 1836, Ogden purports to offer a "mother's detached thoughts and memories, recorded for her children." In execution, Ogden's entries concerning her daughter Gertrude are anything but detached. Traversing both the concrete (such as a tooth extraction) and the abstract (praise for her daughter's imagination, memory, and childlike "intellect"), Ogden's entries are as much a record of her daughter's childhood as they are a window into Ogden's experience as a parent and spiritual guardian.

The sprawling collection of the Smith-Houston-Morris-Ogden Family Papers feature at least 179 volumes of diaries that traverse the nineteenth and twentieth centuries. The majority of the diaries were maintained by the Smith and Houston families (79 volumes and 94 volumes, respectively); however, members of the Morris, Ogden, Clemson, and Kenner families also kept journals. Reading across these collections, researchers will uncover textured accounts of the Philadelphia centennial exhibition, war, science, religion, nineteenth-century education and conduct, and women's history in antebellum and postbellum America.
 
The Smith and Houston families comprise the bulk of the diary holdings, though the collection also includes diaries from the Morris, Ogden, Clemson, and Kenner families. Smith Family
 
In the Smith family, journals were maintained by George and Gertrude Smith, Lewis Lawrence Smith, Benjamin H. Smith, A. Lewis Smith, Harry C. Smith, and Margaretta Smith. Contained within them are accounts France and England in the late-nineteenth century (The Lewis Lawrence Smith European travel diary), Niagara Falls and the Pacific Northwest in the 1920s (Smith Western Trip Notebook), reports from the Franco-Prussian War (Benjamin H. Smith's 1870 diary), accounts of antebellum dentistry (A. Lewis Smith diary, dated 3/31/1856), and turn of the century university life (Harry C. Smith diaries). Two sets of papers in this collection deserve special attention, especially for researchers interested in women's history: the George Smith and Gertrude Smith Papers and the diaries of Margaretta Mary Wood (later Margaretta Mary Smith).
 
The George Smith and Gertrude Smith Papers include five diaries that span 1859-1906, the first of which is signed by a Margaret Smith, wife of Dr. George Smith (1859). That volumes features accounts of religious services and prayer meetings, domestic activities (e.g. chess playing, sewing, and dressmaking, social affairs), recreation (including sleighing, learning to ice skate, and a "royal game of ball" on 3/10), and family affairs, including both a funeral (2/20) and wedding (4/28/1859). Getrude Smith's entries provide glimpses into her interior life, including her reading and her private interpretation of religion and morality. For example, she writes: "Dr. George [Frumar?] preached a long sermon—discoursed on war, oath, &c, the beginning of the Society of Friends, the object in keeping silence—other societies. Stated that present-time would be looked on as a dark period by future Christian worlds" (9/4). Alongside person ruminations, Smith's diary also notes numerous visits to Haverford College, a summer trip into Wyoming Valley (beginning 8/4), two solar eclipses (2/17 and 7/29), and her father's visit to an insane asylum (11/3).
 
Traversing the 54-year period of 1860-1914, Margaretta Smith's diaries provide a thorough and near-continuous account of her adult life, which spanned from the Civil War to the outbreak of the first World War. While Smith's accounts of the lived experience of the Civil War are arguably this collection's greatest treasure, her subsequent diaries provide glimpses at postbellum religion, natural disasters, politics, as well as early-twentieth century domesticity.
 
Smith offers accounts of weather, travel by carriage, train, and ship (especially during an 1875 European trip), records of personal affairs such as family visits, weddings, funerals, and personal health troubles (especially her struggle with "neuralgia," marked by crippling headaches), house chores (e.g. cooking, baking, making preserves, sewing, and making ice cream), and recreational activities (including horseback riding, skating, sledding, sleighing, chess, checkers, walks, and piano-playing). Like many of her peers, she keeps careful track of her reading (including Thackeray, Tennyson, Elizabeth Barrett and Robert Browning, and even John Brown) and, thanks to her marriage to Dr. George Smith, she regularly attended lectures, meetings, and commencements at Haverford. She provides firsthand accounts of the Blizzards of 1888 and 1899 (March 1888 and February 1899), and records the election of President Grant (11/4/1868), and assassination of and funeral for President McKinley (9/14-9/19/1901).
 
Most remarkably, however, Smith provides a first-hand account of the outbreak and resolution of the Civil War. She presages the outbreak of war, recording the news that "Fort [Sumter] is besieged" (1/4/1861), the "warlike news" following Mississippi's secession (1/10/1861), and noting fears about "what will become of the Union" (1/12/1861). After the outbreak of the war, Smith thirsts for news, relaying small and large developments. Smith's hopefulness for peace surfaces in early entries. For example, on New Years' Eve 1861, she writes, "A great country in the midst of a civil war! What shall we look for in the New Year. Peace, I trust." However, she nevertheless records attacks as she learns of them, including Fort Sumter (4/15/1861), the Battle of Bull Run (7/22/1861), the surrender of Fort Henry (2/8/1862) and Fort Donelson (2/16/1862), and the Battles of Shiloh (4/9/1862), Antietam (9/10/1862), Fredericksburg (12/15/1862), Gettysburg (7/6/1863), and Chattanooga (11/27/1863). Houston's limited access to information—she often received news via visitors to her home—reveals the slow and uneven pace at which information disseminated during the war. For example, she records the death of Confederate General Johnstone on 4/14/1862, despite the fact that he died a week earlier. Elsewhere, she appears to have access to news print, namely the Atlantic Monthly, which she cites on more than one occasion. In an 8/26/1863 she writes, "Report of English building several iron-clads to send over and assist the Rebels!" By 1864, Smith devotes fewer accounts to military defeats and victories, perhaps because she has grown inured to the bloodshed. Regarding the movements of Confederate soldiers into Chambersburg, she writes, "this does not cause the same alarm that it would two years ago" (7/20/1864). Nevertheless, the war continues to surface in her day-to-day life: she and George board Union soldiers in their home (5/21/1861 and 1/28/1865), see Confederate soldiers in the hospital (8/18/1863), and pass wounded soldiers in train cars (5/23/1864).
 
Civil War historians will find the key events commemorated at length. Those include the Emancipation Proclamation (1/11863)
 
the Battle of Five Forks (4/2-3/1865), which Smith celebrates as something like the end of the war
 
and the assassination of and funeral for Abraham Lincoln, which she records in a series of rich entries spanning 4/15-27/1865. Here, and earlier (e.g. 1/4/1863), Smith takes heart from Lucretia Mott, whom she credits "made a few beautiful remarks on the propriety of silent grief" (4/19/1863).
 
Houston Family
 
The Houston family papers features diaries from "CHS" Houston, Henry Howard Houston II, and Eleanor Houston. The "CHSH Addresses & Notebooks" box includes 20 account books, address books, and notebooks and four diaries spanning 1907-1945. The first diary is perhaps the most unusual: unsigned and undated, with a copyright of 1892, the diarist appears to have contributed entries as early as 1907 and as late as 1931. In some instances, one page features entries from multiple years. For example, November 5 includes a header note from 1931 and a diary entry from 1912 that celebrates the election of Woodrow Wilson. The lengthiest entries relate to a European trip taking in the summer of 1920, during which the diarist notes travel by train and boat, sightseeing, cultural sites, and shopping.
 
The Henry Howard Houston II Papers contain three diaries that span 1913-1917. The first, "Ward's A Line a Day Book," traverses Houston's tenure at Chestnut Hill Academy and the University of Pennsylvania (8/15/1913-3/25/1916). Most entries foreground his recreational activities, including dinners, parties, dances, balls, Greek life, sports (golf, cricket, tennis, swimming, sailing, soccer, and horseback riding), and leisure activities (which Houston variously refers to as "bumming" and "fooling around"). Researchers interested in his studies might also refer to an undated pocket journal that Houston appears to have maintained during a poetry composition class. The second diary, maintained in a French "Agenda" book, picks up less than a year later after Houston volunteered for the American Field Ambulance Service near Verdun, France. These entries (2/1-3/31/1917) reflect a remarkably different young man, who records in unusual detail the horrors of trench warfare. These diary entries present a trove for World War I scholars: Houston describes shell holes along the roadside (3/12/1917), the green light exuded during night shelling (3/14/1917), and the experience of shelling (3/16-3/18/1917). Notably, Houston declares himself a pacifist after a two-day shelling campaign (March 18). He would die on a French airfield a little more than a year later. Entries recorded between 3/11-3/25/1917 are also available in loose, typed pages in a separate box.
 
A prolific diarist, Eleanor Houston Smith maintained some 87 diaries as well various ancillary notebooks spanning 1922-1931 and 1938-1986. These diaries provide glimpses into Eleanor Houston Smith's childhood travels, education, and professional life, especially her conservation work in Maine.
 
As a child, she maintained six diaries related to trips taken in 1920 and 1927. While European scholars may value her accounts of European sites, the 1920 diaries, in particular, may interest World War I historians. The first diary, contained in a black journal entitled "My Trip Abroad" (7/2-9/7/1920) chronicles a trip to Paris that includes occasional allusions to past destruction. For example, Houston notes that Varennes had been "absolutely destroyed," and calls it one of the "saddest and dirtiest" places they visit (8/24/1920). A second diary, a red "My Trip Abroad," picks up where the first left off (9/9-10/5/1920) and includes further references to the war as well as images of the destruction (912-13/1920). Several other diaries furnish accounts of a second trip to Europe six years later.
 
Eleanor Houston Smith maintained diaries throughout her childhood and early adulthood using a variety of different types of notebooks. In some instances, she maintained more than one diary per year (e.g. 1927 and 1931), and others she consolidates multiples years in a single notebook (e.g. 1927-29 and 1924-25). These 10 notebooks include accounts of family travels in the west (summer 1922), her schooling in Paris (1926-27), visits to Yorktown and Jamestown (1931), and San Francisco's Chinatown and Mission districts (1922). Most entries emphasize her early education, secular and religious (including continued attendance of Sunday School) and her studies (e.g. French, music, painting, and golf lessons), though Houston also provides some account of her leisure time, such as play rehearsals, shopping, and socializing with friends. Perhaps most interesting for researchers interested in aviation, Houston notes that she "listened to radio reports of Byrd's flight"—an early nonstop trans-Atlantic flight—in an entry dated 6/30/1927.
 
Houston's subsequent diaries (1928-1986) are maintained in appointment books, engagement books, calendars, and daybooks. These diaries provide accounts of her personal affairs, including French lessons, opera and theater attendance, birthdays, weddings, lunches and dinners, hair and dentist appointments, and various notes about "world affairs." Perhaps most valuable for Houston scholars, her diaries record her conservation work in Maine, as well as the organizations with which she worked at both a national and international (e.g. UNESCO and Conservation Council) and local level (Athenaeum, Franklin Institute, and the University of Pennsylvania).
 
Morris, Ogden, Clemson, and Kenner Families
 
Finally, the Smith-Houston-Morris-Ogden Family Papers also include diaries maintained by William Morris (an 1865 travel diary), Sarah Ogden (a diary dated August 1836), Thomas and Sarah Clemson (two diaries spanning 1854-1855 and 1863), and Josey and Mary Minor Kenner (two diaries with entries spanning 1849-1897). While each of these volumes warrants examination, the Sarah O. (Meredith) Ogden diary might appeal to researchers studying women's history. In a brief "diary" of eight loose manuscript pages dated August 1836, Ogden purports to offer a "mother's detached thoughts and memories, recorded for her children." In execution, Ogden's entries concerning her daughter Gertrude are anything but detached. Traversing both the concrete (such as a tooth extraction) and the abstract (praise for her daughter's imagination, memory, and childlike "intellect"), Ogden's entries are as much a record of her daughter's childhood as they are a window into Ogden's experience as a parent and spiritual guardian.

Researchers interested in Haney's biography will find that these volumes meticulously document his education, literary interests, and career. Volumes from the 1890s capture his voracious reading habits. For example, in August 1895, he reads and comments upon Charles Darwin's Descent of Man (8/11) and the Bible (8/18) in the same week. Throughout his journals, Haney provides a useful homespun index at the end of each journal. Beginning in 1898, he adds annual reviews in which he takes stock of his progress. (Those reviews become so exhaustive that, by 1907, he begins adding subcategories of assessment, such as "My Relation to the World At Large," "Literary Work," "Travel," "People Whom I Met," "Drama & Music," "Reading," "Financial," "Family Affairs"). Scholars interested in Philadelphia regional history will note that these early volumes recount Haney frequent visits to book dealer A.S.W. Rosenbach, during which the two discuss books and university affairs (e.g. 6/10/1896, 8/17/1899).
 
Haney's professional career begins in earnest in 1900, when he accepts his position at Central High School. While he acknowledges the significance of the offer at the time (6/29/1900), Haney reflects at greater length in a later entry (9/4/1935). In that year's annual review, he summarizes his progress: "I am inclined to regard 1900 as the most significant year thus far…the development of the bibliography, our experience at Washington and New York
 
the completion of my first novel
 
the work on my thesis
 
my appointment at the High School--truly a diversified array of interests." While Haney's bibliography of Coleridge wouldn't be published for some time (he celebrates receipt of his copy on 9/1/1903), the next twenty years bring significant milestones in his career: Haney becomes department chair (1905 review) and, after a "strenuous campaign," is elected president of Central High School (1920 review).
 
Alongside his literary interests, Haney proves a studious observer of contemporary economics and world affairs. Although he evinces sympathies for laissez-faire capitalism (reference an excerpt from the 1926 annual review), Haney records labor strikes from the 1890s (12/17-18/1895 and 1/3/1896), Black Tuesday (10/29/29, 1929 annual review), and the lived experience of the Great Depression (1930-34 annual reviews). Haney also visits the Chicago World's Fair (1933 review) and discusses the Blizzard of 1899 (2/10/1899), Charles Lindbergh's transatlantic flight (5/21/1927), the discovery of Pluto (1930 review), Hughes' flight around the world (1938 review), and Russia's launch of a satellite, which he calls a "catastrophe for the West" (1957 review).
 
Haney also demonstrates a sustained interest in domestic (Republican) politics. After the McKinley assassination, he recounts reports of news over almost two weeks (9/7-9/19/1901). He reports considerable excitement concerning President Roosevelt's visit to CHS (11/12/1902), and celebrates the electoral gains of our "virile president" (11/9/1904). (Haney thinks less highly of President Wilson.) He records ratification of women's suffrage (1920 annual review), repeal of 18th Amendment, and passage of the 20th and 21st Amendments (1933 review). A tireless critic of F.D.R., Haney bemoans his election (11/8-9/1932) and reelections (1936 review, 11/6/1940, 11/8/1944), needling his "imprudent Supreme Court Packing idea" (1937 review) and fretting that, "A new American Gestapo set up in Washington is ready to hound any citizen who criticizes the Government" (1944 review). In fact, Haney's critiques of F.D.R. offer a window into conservative backlash against the New Deal, as excerpted in Selected Quotations (1935 review). In one of his final journals, he also notes the emergence of new racial coalitions associated with the Civil Rights era, writing, "The Negroes, once grateful to the G.O.P. for bringing about their liberation in the South, have turned their backs on the Republicans and cheerfully vote for politicians who given them untold millions in 'relief' of every sort" (1957 review).
 
Finally, war historians will discover countless accounts of U.S. military activity between the Spanish-American War and World War II. Haney celebrates the destruction of Pascual Cervera y Topete's naval fleet (7/4/1898), and notes with increasing alarm the "gathering war clouds in Europe" (7/30/1914, 1914 annual review). In his next annual review, he mourns Western civilization: "The year 1915 has probably been the most discreditable year since the dawn of civilization-discreditable to civilization and to all that such a state of existence implies. The Great European War, begun about August 1st of the previous year, ran a full twelve-month of slaughter during 1915 with no end in sight…The good name of Germany and of the Teutonic culture has been thrown to the winds. The future of the world's peace demands the defeat of the power that stands for militarism and for brute force" (1915 review). Haney marks Armistice Day as "one of the remarkable days of my life" (11/11/1918), but he soon finds himself profoundly disappointed with reconstruction efforts, as excerpted in Selected Quotations (1920 annual review). Haney's 1920s and 1930s entries offer a sobering account of the failures of League of Nations and the rise of Hitler and Mussolini. His volumes record milestones of World War II, from the attack on Pearl Harbor (12/7/1941) to the bombing of Hiroshima (8/6-7/1941). "It was epochal," writes Haney. "Papers & radio features the devastating atomic bomb. A new age has begun" (8/7/1941).

John Louis Haney papers contain 33 volumes that Haney maintained from the age of 10 until a year before his death (1887-1959). The first twelve volumes are devoted to his educations (including Sunday School, German School, and the University of Pennsylvania), whereas subsequent volumes trace his career as professor of English (1900-1920) and president of Philadelphia's Central High School (1920-1943), during which Haney published numerous books on Coleridge and Shakespeare. These volumes may interest a host of different scholars—certainly those exploring twentieth-century education and the field of literary criticism—but well as those researching the Great Depression, the 1933 World's Fair, twentieth century U.S. politics (particularly for conservative critique of F.D.R.), the institutional history of the American Philosophical Society (in which Haney was elected a member in 1929), and the history of the Spanish-American War, World War I, and World War II. Researchers may also choose to mine this collection for its rich ephemera, including self-portraits interspersed in diaries (e.g. 1898, 1904-6, 1910-13, 1918-22), as well as an ancillary book of newspaper clippings, a folder of other ephemera, and two volumes of his personal reading lists.
 
Researchers interested in Haney's biography will find that these volumes meticulously document his education, literary interests, and career. Volumes from the 1890s capture his voracious reading habits. For example, in August 1895, he reads and comments upon Charles Darwin's Descent of Man (8/11) and the Bible (8/18) in the same week. Throughout his journals, Haney provides a useful homespun index at the end of each journal. Beginning in 1898, he adds annual reviews in which he takes stock of his progress. (Those reviews become so exhaustive that, by 1907, he begins adding subcategories of assessment, such as "My Relation to the World At Large," "Literary Work," "Travel," "People Whom I Met," "Drama & Music," "Reading," "Financial," "Family Affairs"). Scholars interested in Philadelphia regional history will note that these early volumes recount Haney frequent visits to book dealer A.S.W. Rosenbach, during which the two discuss books and university affairs (e.g. 6/10/1896, 8/17/1899).
 
Haney's professional career begins in earnest in 1900, when he accepts his position at Central High School. While he acknowledges the significance of the offer at the time (6/29/1900), Haney reflects at greater length in a later entry (9/4/1935). In that year's annual review, he summarizes his progress: "I am inclined to regard 1900 as the most significant year thus far…the development of the bibliography, our experience at Washington and New York
 
the completion of my first novel
 
the work on my thesis
 
my appointment at the High School--truly a diversified array of interests." While Haney's bibliography of Coleridge wouldn't be published for some time (he celebrates receipt of his copy on 9/1/1903), the next twenty years bring significant milestones in his career: Haney becomes department chair (1905 review) and, after a "strenuous campaign," is elected president of Central High School (1920 review).
 
Alongside his literary interests, Haney proves a studious observer of contemporary economics and world affairs. Although he evinces sympathies for laissez-faire capitalism (reference an excerpt from the 1926 annual review), Haney records labor strikes from the 1890s (12/17-18/1895 and 1/3/1896), Black Tuesday (10/29/29, 1929 annual review), and the lived experience of the Great Depression (1930-34 annual reviews). Haney also visits the Chicago World's Fair (1933 review) and discusses the Blizzard of 1899 (2/10/1899), Charles Lindbergh's transatlantic flight (5/21/1927), the discovery of Pluto (1930 review), Hughes' flight around the world (1938 review), and Russia's launch of a satellite, which he calls a "catastrophe for the West" (1957 review).
 
Haney also demonstrates a sustained interest in domestic (Republican) politics. After the McKinley assassination, he recounts reports of news over almost two weeks (9/7-9/19/1901). He reports considerable excitement concerning President Roosevelt's visit to CHS (11/12/1902), and celebrates the electoral gains of our "virile president" (11/9/1904). (Haney thinks less highly of President Wilson.) He records ratification of women's suffrage (1920 annual review), repeal of 18th Amendment, and passage of the 20th and 21st Amendments (1933 review). A tireless critic of F.D.R., Haney bemoans his election (11/8-9/1932) and reelections (1936 review, 11/6/1940, 11/8/1944), needling his "imprudent Supreme Court Packing idea" (1937 review) and fretting that, "A new American Gestapo set up in Washington is ready to hound any citizen who criticizes the Government" (1944 review). In fact, Haney's critiques of F.D.R. offer a window into conservative backlash against the New Deal, as excerpted in Selected Quotations (1935 review). In one of his final journals, he also notes the emergence of new racial coalitions associated with the Civil Rights era, writing, "The Negroes, once grateful to the G.O.P. for bringing about their liberation in the South, have turned their backs on the Republicans and cheerfully vote for politicians who given them untold millions in 'relief' of every sort" (1957 review).
 
Finally, war historians will discover countless accounts of U.S. military activity between the Spanish-American War and World War II. Haney celebrates the destruction of Pascual Cervera y Topete's naval fleet (7/4/1898), and notes with increasing alarm the "gathering war clouds in Europe" (7/30/1914, 1914 annual review). In his next annual review, he mourns Western civilization: "The year 1915 has probably been the most discreditable year since the dawn of civilization-discreditable to civilization and to all that such a state of existence implies. The Great European War, begun about August 1st of the previous year, ran a full twelve-month of slaughter during 1915 with no end in sight…The good name of Germany and of the Teutonic culture has been thrown to the winds. The future of the world's peace demands the defeat of the power that stands for militarism and for brute force" (1915 review). Haney marks Armistice Day as "one of the remarkable days of my life" (11/11/1918), but he soon finds himself profoundly disappointed with reconstruction efforts, as excerpted in Selected Quotations (1920 annual review). Haney's 1920s and 1930s entries offer a sobering account of the failures of League of Nations and the rise of Hitler and Mussolini. His volumes record milestones of World War II, from the attack on Pearl Harbor (12/7/1941) to the bombing of Hiroshima (8/6-7/1941). "It was epochal," writes Haney. "Papers & radio features the devastating atomic bomb. A new age has begun" (8/7/1941).

The majority Vaux diaries are maintained at least two generations of George Vaux (1800-1927). Those volumes include entries that may interest researchers investigating late-antebellum politics, religion, and Vaux family history (1854-59 diaries), postbellum weather and meteorological observations (1853-1915 daybooks), late-nineteenth century architecture and urban development ("Llsyfran Diary," 1886-1915), and the religious practices of American Friends in the nineteenth century (1825-1927 and 1886-1901 diaries). However, there are also noteworthy volumes from William Vaux, Richard Vaux, Samuel Sansom, and Mary Vaux.
 
William Vaux
 
The diaries of William Vaux (1883-1908) may interest researchers exploring Philadelphia regional history, western expeditions, late-nineteenth century science (especially photography), late-nineteenth century presidential politics, and the 1893 World's Fair, for which Vaux includes a dedicated volume. In addition to accounts of education, marriage, funerals, and the religious practices of the Philadelphia Yearly Meeting, William Vaux offers at least one account of Brigham Young and the Mormons (1883 diary). Most volumes emphasize his participation in university life (Haverford College and the Drexel Institute), athletics (the American Alpine Club), and postbellum science (the Photographic Society of Philadelphia, the Quaker Asylum and Penitentiary), with occasional notes pertaining to presidential politics, such as the election and assassination of William McKinley.
 
Richard Vaux
 
Two volumes contained in the Richard Vaux papers warrant careful attention. A typed transcript of a 1781 diary (1/1-10/27) furnishes an account of a loyalist during the American Revolution. As detailed in George Vaux's short introduction to the diary, Vaux apprenticed with Samuel Sansom in Philadelphia beginning in 1768. (The original diary, which begins in March 1779 is unavailable.) A loyalist, he spent much of the war in London and returned to Philadelphia shortly after the revolution (c. 1784). Each entry includes paragraph-length account of personal affairs of and socializing with the English upper class, typically beginning with breakfast meetings and running until often quite late at night (usually Vaux notes that he returns home around 11 or midnight, though several entries are much later). Typical social events include breakfasts and dinners (and the individuals involved), pipe smoking, excursions around England, theater showings (e.g. Covent Garden Play House), daily visits to coffee shops (especially Lloyd's Coffee House), painting exhibitions (including the work of Benjamin West), and the Free Mason Lodge. As George Vaux notes in his introduction, Richard is a "man of the world." He also spends a fairly extraordinary amount of time and money on inns and taverns (including Ambrose Lloyd's, Queens Head Tavern, Bull Tavern, March's Tavern, and Falcon Inn). Equally descriptive are his meticulous accounts of expenses: coffee houses and coaches are the most frequent expenses, though Richard Vaux also notes spending on charity, tobacco, tea, newspapers, baths, books, brandy, and milk.
 
Beginning in September 1781, Richard Vaux embarks on a transatlantic voyage, during which he measures daily progress (distance traveled) and coordinates (latitudes). His time on board is marked by ubiquitous illness, particularly sea sickness, injuries, and fevers. The reader also gains a rich sense of the sailors' diets (including pickled tongues) and daily trials (e.g. pests, as Richard records "dismal nights with the bugs" on multiple occasions, including 10/8 and 10/16). Notably, the narrative ends when the ship is boarded by the Hendrik Privateer, a New England ship under the command of Thomas Bensom, which seizes their brig as a "prize to America" and ransacks their stores (10/26).
 
Samuel Sansom
 
Also included in the Richard Vaux papers is the European travel journal of Samuel Sansom (1759-1760), which provides some of the lengthiest, most conversational, and public-facing diary entries researchers will encounter anywhere in the APS collections. The Sansom diary opens with a note from his former apprentice, Richard Vaux, and other front matter suggests that the journal was transcribed at sea from loose pages so that the author could enable his friends to "partake with him in the entertainment he experiences (in the days of his youth)." The volume also features an excerpt from Elizabeth Drinker's journal with a silhouette of Sansom and a note that Sansom left London on 4/1/1760 and returned to Philadelphia on 5/4/1760.
 
Sansom's account begins at the outset of his transatlantic journey, and pays significant attention to travel delays
 
in fact, leaks require his ship to return to Philadelphia just nine days after departure. Upon arriving in London, Sansom travels widely and socializes continuously, particularly with the English upper class. He attends Quaker meetings, frequents coffee houses, and he is preoccupied with various curiosities, from wax figures (11/13/1759) to a dwarf and giant (2/22/1760). Sansom proves a studious observer of the mechanics of production (e.g. grist mills), English towns and cities (especially Birmingham), and Quaker sermons and religious practices. He regularly intersperses prosaic observations with grand musings (reference the 12/20/1759 and 2/1/1760 entries for examples) intended to instruct and delight the friends he imagines will later read his volume with rapt anticipation.
 
Mary Vaux
 
Finally, the Mary Walsh James Vaux maintained a diary in 1906 and for most of the period spanning 1921-1951. Those 40 volumes may interest researchers interested in women's history, Philadelphia regional history, Vaux family history, western expeditions, and the outbreak of WWII. Vaux's diaries include inspirational quotes, notes from religious meetings, lectures, and receptions, shopping lists, addresses, and notes on the weather. Her entries frequently reference the Pennsylvania Yearly Meeting (Society of Friends) as well as the League of Women Voters, Female Society for the Relief and Employ of the Poor, and the Salvation Army. Diaries sometimes include ephemera, such as dried leaves and photographs (1927).
 
Although Mary Vaux tends to record cursory notes, sometimes her entries provide insights into her emotional state. Vaux appears to have suffered from depression (reference, for example, 10/29/1927, 11/3/1927, 11/13/1939, and 5/4/1940) and often register significant shifts in mood (compare 9/24/1906 to 11/4/1906). A notebook also appears to include numerous personal letters Mary Vaux collected from her husband, George Vaux, spanning 1932-34. (Each entry begins, "George Vaux is here to speak to Mary"). World War II surfaces in her later diary entries. While Mary Vaux rarely discusses politics or war, her 1940 Pomernatz diary includes draft numbers in place of the 10/27-29 entries. The 12/7/1941 entry in her Excelsior diary and the 12/8/1941 entry in her Pomernatz diary note the outbreak of World War II.

The sprawling Vaux Family Papers include at least 160 volumes of diaries traversing two centuries of American history (1759-1951). While those journals are maintained predominantly by generations of George, Richard, and William Vaux the collection is bookended by Richard Vaux (1781) and Mary Walsh James Vaux (1906-1951), both of whom supply some of the most surprising records in the collection. (In fact, the Vaux family included some 10 Georges, three Richards, and two Williams.) Reading across these papers, researchers will discover accounts of early American religion during the Second Great Awakening (especially the Society of Friends and the Church of Jesus Christ of Latter-day Saints), European towns and cities between the eighteenth and nineteenth centuries, late-nineteenth century conservation (with accounts of 1880s Yosemite and Theodore Roosevelt), ante and postbellum U.S. politics (including short-lived factions such as the Locofocos), the fields of business, architecture, and photography, and women's history.
 
The majority Vaux diaries are maintained at least two generations of George Vaux (1800-1927). Those volumes include entries that may interest researchers investigating late-antebellum politics, religion, and Vaux family history (1854-59 diaries), postbellum weather and meteorological observations (1853-1915 daybooks), late-nineteenth century architecture and urban development ("Llsyfran Diary," 1886-1915), and the religious practices of American Friends in the nineteenth century (1825-1927 and 1886-1901 diaries). However, there are also noteworthy volumes from William Vaux, Richard Vaux, Samuel Sansom, and Mary Vaux.
 
William Vaux
 
The diaries of William Vaux (1883-1908) may interest researchers exploring Philadelphia regional history, western expeditions, late-nineteenth century science (especially photography), late-nineteenth century presidential politics, and the 1893 World's Fair, for which Vaux includes a dedicated volume. In addition to accounts of education, marriage, funerals, and the religious practices of the Philadelphia Yearly Meeting, William Vaux offers at least one account of Brigham Young and the Mormons (1883 diary). Most volumes emphasize his participation in university life (Haverford College and the Drexel Institute), athletics (the American Alpine Club), and postbellum science (the Photographic Society of Philadelphia, the Quaker Asylum and Penitentiary), with occasional notes pertaining to presidential politics, such as the election and assassination of William McKinley.
 
Richard Vaux
 
Two volumes contained in the Richard Vaux papers warrant careful attention. A typed transcript of a 1781 diary (1/1-10/27) furnishes an account of a loyalist during the American Revolution. As detailed in George Vaux's short introduction to the diary, Vaux apprenticed with Samuel Sansom in Philadelphia beginning in 1768. (The original diary, which begins in March 1779 is unavailable.) A loyalist, he spent much of the war in London and returned to Philadelphia shortly after the revolution (c. 1784). Each entry includes paragraph-length account of personal affairs of and socializing with the English upper class, typically beginning with breakfast meetings and running until often quite late at night (usually Vaux notes that he returns home around 11 or midnight, though several entries are much later). Typical social events include breakfasts and dinners (and the individuals involved), pipe smoking, excursions around England, theater showings (e.g. Covent Garden Play House), daily visits to coffee shops (especially Lloyd's Coffee House), painting exhibitions (including the work of Benjamin West), and the Free Mason Lodge. As George Vaux notes in his introduction, Richard is a "man of the world." He also spends a fairly extraordinary amount of time and money on inns and taverns (including Ambrose Lloyd's, Queens Head Tavern, Bull Tavern, March's Tavern, and Falcon Inn). Equally descriptive are his meticulous accounts of expenses: coffee houses and coaches are the most frequent expenses, though Richard Vaux also notes spending on charity, tobacco, tea, newspapers, baths, books, brandy, and milk.
 
Beginning in September 1781, Richard Vaux embarks on a transatlantic voyage, during which he measures daily progress (distance traveled) and coordinates (latitudes). His time on board is marked by ubiquitous illness, particularly sea sickness, injuries, and fevers. The reader also gains a rich sense of the sailors' diets (including pickled tongues) and daily trials (e.g. pests, as Richard records "dismal nights with the bugs" on multiple occasions, including 10/8 and 10/16). Notably, the narrative ends when the ship is boarded by the Hendrik Privateer, a New England ship under the command of Thomas Bensom, which seizes their brig as a "prize to America" and ransacks their stores (10/26).
 
Samuel Sansom
 
Also included in the Richard Vaux papers is the European travel journal of Samuel Sansom (1759-1760), which provides some of the lengthiest, most conversational, and public-facing diary entries researchers will encounter anywhere in the APS collections. The Sansom diary opens with a note from his former apprentice, Richard Vaux, and other front matter suggests that the journal was transcribed at sea from loose pages so that the author could enable his friends to "partake with him in the entertainment he experiences (in the days of his youth)." The volume also features an excerpt from Elizabeth Drinker's journal with a silhouette of Sansom and a note that Sansom left London on 4/1/1760 and returned to Philadelphia on 5/4/1760.
 
Sansom's account begins at the outset of his transatlantic journey, and pays significant attention to travel delays
 
in fact, leaks require his ship to return to Philadelphia just nine days after departure. Upon arriving in London, Sansom travels widely and socializes continuously, particularly with the English upper class. He attends Quaker meetings, frequents coffee houses, and he is preoccupied with various curiosities, from wax figures (11/13/1759) to a dwarf and giant (2/22/1760). Sansom proves a studious observer of the mechanics of production (e.g. grist mills), English towns and cities (especially Birmingham), and Quaker sermons and religious practices. He regularly intersperses prosaic observations with grand musings (reference the 12/20/1759 and 2/1/1760 entries for examples) intended to instruct and delight the friends he imagines will later read his volume with rapt anticipation.
 
Mary Vaux
 
Finally, the Mary Walsh James Vaux maintained a diary in 1906 and for most of the period spanning 1921-1951. Those 40 volumes may interest researchers interested in women's history, Philadelphia regional history, Vaux family history, western expeditions, and the outbreak of WWII. Vaux's diaries include inspirational quotes, notes from religious meetings, lectures, and receptions, shopping lists, addresses, and notes on the weather. Her entries frequently reference the Pennsylvania Yearly Meeting (Society of Friends) as well as the League of Women Voters, Female Society for the Relief and Employ of the Poor, and the Salvation Army. Diaries sometimes include ephemera, such as dried leaves and photographs (1927).
 
Although Mary Vaux tends to record cursory notes, sometimes her entries provide insights into her emotional state. Vaux appears to have suffered from depression (reference, for example, 10/29/1927, 11/3/1927, 11/13/1939, and 5/4/1940) and often register significant shifts in mood (compare 9/24/1906 to 11/4/1906). A notebook also appears to include numerous personal letters Mary Vaux collected from her husband, George Vaux, spanning 1932-34. (Each entry begins, "George Vaux is here to speak to Mary"). World War II surfaces in her later diary entries. While Mary Vaux rarely discusses politics or war, her 1940 Pomernatz diary includes draft numbers in place of the 10/27-29 entries. The 12/7/1941 entry in her Excelsior diary and the 12/8/1941 entry in her Pomernatz diary note the outbreak of World War II.

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.
 

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.