John Fries Frazer papers, 1834-1871

Mss.B.F865

Date: 1834-1871 | Size: 3 Linear feet, 6 boxes, ca. 683 items

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Abstract

Principal correspondents in the lettes of John Fries Frazer include Alexander Dallas Bache, Louis Agassiz, Joseph Henry, and Titian Ramsay Peale who discuss mainly general scientific topics, although personal and family matters are discussed with Bache. Topics include the University of Pennsylvania, boiler explosions, chemistry, education, the National Academy of Sciences, the Smithsonian Institution, fossils, magnetism, solar eclipses, the American Philosophical Society, weights and measures, the U.S. Coast and Geodetic Survey, scientific instruments, the American Civil War, electricity, the United States Mint, the Franklin Institute, scientists of the period, natural history, and publications.

Background note

John Fries Frazer (1812–1872, APS 1842) was a scientist and educator. In the late 1830s Frazer took part in the Geological Survey of Pennsylvania, but Frazer's contributions to science lay not in his own research but instead stemmed from his tireless and generous promotion and publication of other scientists' work. He was a faculty member and provost at the University of Pennsylvania, a founder of the National Academy of Sciences, and a leading figure in the early history of the Franklin Institute in Philadelphia.

Frazer was the son of the eminent Philadelphia lawyer Robert Frazer and his wife Elizabeth Fries Frazer. Frazer spent most of his childhood in the care of various guardians, including his grandfather John Fries, who enrolled him in a military school in Connecticut. He was also a charge of the Reverend Samuel B. Wylie (1773-1852, APS 1806). Wylie taught the boy the classics and mathematics and, generally, prepared Frazer for his studies at the University of Pennsylvania. In 1830 Frazer earned his A.B. and three years later was awarded a semi-honorary M.A. from the university.

Frazer was a student and laboratory assistant of the scientist and educator Alexander Dallas Bache (1806-1867, APS 1829). It was during this period that Frazer made his only important original contributions to science; for example, he helped determine the relationship between the aurora borealis and magnetic forces. In his subsequent career as a scientist he would focus not on his own research but instead on the critical evaluation and presentation of other scientists' work.

However, before Frazer dedicated his professional life to science, he took a short detour into the study and practice of law. Just when Frazer was scheduled to enroll in medical school, he decided instead to study law under William M. Meredith (1799-1873, APS 1837). He was admitted to the bar but practiced law only briefly before returning to science. In 1836 he was chosen as Henry D. Rogers's (1808-1866, APS 1835) assistant for the Geological Survey of Pennsylvania. The survey ultimately resulted in many important geological discoveries, including the location of anthracite coal deposits in Pennsylvania.

In 1836 Frazer accepted a faculty position at the High School of Philadelphia (now Central High School). Six years later, in 1844, Alexander D. Bache resigned from the University of Pennsylvania. Frazer was selected to fill the vacancy as Professor of Natural Philosophy and Chemistry. At the time Frazer was the university's youngest faculty member and the first professor specifically charged with teaching chemistry. He held the chair and other administrative position at the University of Pennsylvania, including that of vice provost, until his death.

Frazer's interests extended beyond university life. He was an active member of the American Philosophical Society, elected to membership in 1842, becoming its secretary in 1845, and serving as vice president from 1855 to 1857. He resigned from this position in 1858, "owing to some unhappy differences which then distracted the Society," as John L. Le Conte (1825-1883, APS 1853) explained in his "Obituary Notice." Frazer was an early member of the Union League, and he helped found the National Academy of Sciences (1863). Furthermore, he was a leading figure at the Franklin Institute in Philadelphia. He was one of the Institute's lecturers, and from 1850 to 1866 served as editor of the "Journal of the Franklin Institute". In 1856 and again in 1866, poor health compelled him to take sabbaticals and spend several months in Europe.

Frazer's main accomplishments lay in his ability to select, evaluate and publicize the work of other scientists from the United States and Europe. He enjoyed the respect and friendship of leading scientists of the day, including the zoologist and geologist Louis Agassiz (1807-1873, APS 1843) and the entomologist John L. Le Conte. In 1838, Frazer married Charlotte Jeffers Cave (1815–1881). They had three children; his son Persifor, also known as Persifor, Jr. (1844–1909, APS 1872) became a prominent geologist and chemist who succeeded Frazer as the chair of chemistry at the University of Pennsylvania. John Fries Frazer died suddenly in 1872 while giving a tour of the physical laboratory of the University of Pennsylvania.

Scope and content

This collection consists of about 680 letters, most of which were exchanged between John Fries Frazer and various individuals between 1834 and 1870. Especially large groups are the correspondence with Louis Agassiz (22 items, 1849-1867), formerly B F865.a, and available as Film 1249; the correspondence with Joseph Henry (25 items, 1845-1871), formerly B F865.h, and available as Film 1249; the correspondence with Titian Ramsey Peale (27 items, enclosures, 1844-1854), formerly B F865.p, and available as Film 1249; and the correspondence with Alexander Dallas Bache and his wife Evey (238 letters and 1 photograph of the Union League of Philadelphia, 1844-1866), formerly B F865.b. Except for the letters from Guyot, Chollet, and Marcou (in French), the material is in English.

Many of the letters refer to Frazer's work as a geologist as well as his leading role in several scientific organizations, such as the Franklin Institute and the American Philosophical Society. Moreover, many of the letters reflect Frazer's efforts to support and publish the work of other scientists, a good number of whom were his personal friends.

The letters by Henry D. Rogers deal primarily with the Geological Survey of Pennsylvania. Rogers informs Frazer of his appointment as his assistant in the Survey on 13 April 1836; subsequent letters lay out in more detail what will be required of Frazer. The letter dated 1 January 1840 is a recommendation for Frazer. Other correspondents that write about geological matters include Trego, J. D. Graham, Hall, Emory, and Clymer, among others. Graham and Haldeman's letters also refer to papers they submitted for publication in the Franklin Institute's Bulletin and the APS Transactions. A letter that relates to efforts of the APS to support Kane's polar expedition was written by the Academy of Natural Sciences, which also pledged its assistance (31 January 1853).

There are a few letters that shed light on Frazer's interest in astronomy. They include the ones by Mifflin, which focus on botany and astronomy, as well as the two letters by Moses in which he refers to his instrumental examination of the Magnetic Observatory of Philadelphia. Norton similarly writes about magnetism (1 January 1847), and Wells inquires about the "focal length of the telescope belonging to [Frazer's] institution" (28 September 1848). The letter by Hector Orr speculates that the moon travelled on a convex curve (25 December 1857). Of particular interest is a letter by Gillis addressed to Frazer and other leading scientists, in which he discusses in detail the regrettable failure of the Astronomical Expedition to measure the distance between the sun and moon (8 July 1859).

In general the letters reflect Frazer's broad and varied interests. For example, a letter by Trego asks Frazer for a manuscript containing the survey of the Mason-Dixon line in order to replace a boundary stone that has been "removed, destroyed, or lost" (28 February 1846). A detailed description of a newly invented "Ocean boat," including several drawings, is given in the letter by James M. Price (5 August 1847). The letters by Haldemann deal with a variety of scientific matters, including the effect of heat on water pipes (20 March 1848). Evidence for Frazer's habit of collecting specimens is included in the letter from Leighton (23 February 1854).

Frazer's influence within scientific circles as well as his personal friendship with many leading figures in the field are well documented in the papers. A letter from Gould discusses a plan of several leading scientists, including Dana, Bache, Henry, and Agassiz, to meet as a group with "No name, no officers, no club, no society, no nothing, except one good happy annual winter feed" (22 November 1856). Several scientists asked Frazer for letters of recommendation and introduction in their efforts to secure teaching positions and establish contacts. Examples of such requests are the letter by Torrey that asks Frazer to write to the "Board of Education of New York what you think of my abilities as a chemist" (24 October 1848), as well as the request by Potter to support a "graduate of the University named Cummings (3 April 1850). The chemist F. A. Genth asked Frazer for support in his efforts to become Chemist of the State of Pennsylvania (26 January 1853). Another example is the letter by Haldeman that asks Frazer for a letter of introduction for John L. LeConte, who "has been seized with the sudden desire to go to California for purposes of science only" (8 November 1840). The growing popular interest in gold is evident in the letter from Boynton in which he asks Frazer for a loan of minerals for an upcoming lecture on gold, a topic that "rages here dreadfully" (14 December 1848).

Very few items deal with Native Americans. They include a letter by Haldeman, in which he discusses the characteristics of a bow used by "the natives living around Queen Charlottes sound, to take sea otters" (31 December 1839 - 1 January 1840). Also of interest is a letter by Joseph Henry that discusses publications relating to Native Americans (27 October 1855), and the letter by M. S. Henry that discusses the language of Delaware Indians (22 December 1859).

Material that relates to Frazer's work as a teacher includes letters of appointment by the Athenian Institute (24 March 1840) and Franklin Institute (16 September 1840). The letter from Reese details Frazer's salary for a lecture that was attended by twenty-four students (6 September 1848). Frazer's interest in educational matters is also demonstrated by his election as chairman of the Association of the Friends of Education (28 September 1850). The Bache Committee of the Central High School recognized his contributions with his election as an honorary member (9 November 1850). Frazer also volunteered at educational institutions, as is suggested by the letter from the Logan Evening School for Young Men (13 April 1850).

One of Frazer's close friends and frequent correspondents was Titian Ramsay Peale. The letters, which tend to be personal and candid, comment on a variety of people and topics, including Peale's work in zoology and Louis Agassiz, a mutual friend. An amusing letter by Peale notes that his reading of the narrative of the Exploring Expedition led him to conclude that "we are a mite of nation." He notes that the "people of our country are just like a big cheese, and allow the big worms to grow fat inside, while the mites are swept off with the dust on the surface" (23 July 1845). Finally, a few items, including letters by Roberts (3 April 1848) and Ingersoll (10 April 1848) relate to Peale's efforts to get an appointment in the patent office.

Digital objects note

This collection contains digital materials that are available in the APS Digital Library. Links to these materials are provided with context in the inventory of this finding aid. A general listing of digital objects may also be found here.

Collection Information

Physical description

Ca. 650 items.

Provenance

Received and accessioned, 1956-1957.

Alternate formats available

Most of the material is included on Film 1249.

Related material

For papers of his father Robert Frazer, see B F868. For papers of his son Persifor Frazer, see B F867.

Early American History Note

John Fries Frazer was a prominent Pennsylvania scientist in nineteenth century America, serving as a professor at the University of Pennsylvania and very active in both the Franklin Institute and the APS. This large collection of his correspondence provides a snapshot of the growing scientific community in mid-nineteenth century America. Frazer's correspondence involves a wide range of topics: science and scientific institutions (shipbuilding, mechanical engineering, geology, geography, astronomy, chemistry, among others), although there are fragments of personal correspondence. His range of correspondents is as diverse as the topics, but there is a notably large collection of letters from scientific heavyweights Titian Ramsey Peale, Louis Aggasiz, Joseph Henry, and Alexander Dallas Bache.

Combined with the Alexander Dallas Bache Collection and Titian Ramsay Peale Collection, the Frazer Collection lends insight into the American scientific community of the middle-nineteenth century and its increasing professionalism. Frazer worked under Alexander Dallas Bache, who was a mentor of sorts. T. R. Peale often discusses the internal politics of many early American scientific associations and institutions, offering insight into the personalities and conflicts within the American scientific community. There is a particularly large collection of Louis Aggasiz letters, which complements the APS Aggasiz Collection.

Although the collection is heavily weighted towards scientific discussions, Frazer was also active in Philadelphia's civic life. For instance, he volunteered in the First Troop in 1844, which suppressed the anti-Irish riots. Some correspondence touches upon this aspect of Frazer's life, thus offering information on politics and culture in the antebellum period.

Indexing Terms

Corporate Name(s)

American Philosophical Society
National Academy of Sciences (U.S.)
Smithsonian Institution
U.S. Coast and Geodetic Survey.
United States Mint.
University of Pennsylvania.

Genre(s)

General Correspondence
Scientific Correspondence

Geographic Name(s)

United States -- History -- Civil War, 1861-1865.

Personal Name(s)

Agassiz, Louis, 1807-1873
Allen, George, 1808-1876
Bache, A. D. (Alexander Dallas), 1806-1867
Booth, James Curtis, 1810-1888
Caswell, Alexis, 1799-1877
Davidson, George, 1825-1911
Emory, William H. (William Hemsley), 1811-1887
Fraley, F. (Frederick), 1804-1901
Frazer, John Fries, 1812-1872
Gibbs, Wolcott, 1822-1908
Gould, Benjamin Apthorp, 1824-1896
Haldeman, Samuel Stehman, 1812-1880
Hayes, I. I (Isaac Israel), 1832-1881
Henry, Joseph, 1797-1878
LeConte, John L. (John Lawrence), 1825-1883
Meigs, Charles D. (Charles Delucena), 1792-1869
Morton, Samuel George, 1799-1851
Peale, Titian Ramsay, 1799-1885
Peirce, Benjamin, 1809-1880
Reed, William B. (William Bradford), 1806-1876
Roberts, Solomon W. (Solomon White), 1811-1882
Rogers, Henry D. (Henry Darwin), 1808-1866
Rutherford, Lewis M.
Schaeffer, Charles Frederick, 1807-1879
Wetherill, Charles Mayer, 1825-1871

Subject(s)

Boilers.
Education
Education -- United States.
Electricity.
Geology -- United States.
Magnetism.
Natural history.
Paleontology.
Philadelphia History
Science and technology
Scientific apparatus and instruments.
Scientists -- United States.
Solar eclipses.
Weights and measures.

Detailed Inventory


Correspondence			Request Series for Reading Room Access Request a Copy of this Series
Table of Contents, B F865			Request File for Reading Room Access Request a Copy of this File
Table of Contents, B F865.b, Alexander Dallas Bache Letters			Request File for Reading Room Access Request a Copy of this File
Rogers, Henry D. (Henry Darwin), 1808-1866. Letter to John F[ries] Frazer, Philadelphia	April 28, [1834]	10x8	Request File for Reading Room Access Request a Copy of this File
University of Virginia, A.L.S. 3p. and add. Friendly letter. Asks favors. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	April 28, [1852?]	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1 p. and add. Formerly B F865.b. Concerning T.R. Peale. Refers to the APS. General physical description: 10x8 Other Descriptive Information: Film 1249.
Merrick, S. V. (Samuel Vaughan), 1801-1870. Letter to [John Fries] Frazer	[1853]	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Enc. wanting. Business Concerning the Franklin institute. General physical description: 7x4-1/2
Peter, Sarah. Letter to [John Fries Frazer]	[1853]	7x4-1/4	Request File for Reading Room Access Request a Copy of this File
Monday, 10th. A.L.S. 4p. Friendly letter. General physical description: 7x4-1/4
Peter, Sarah. Letter to [John Fries] Frazer	[1853]	5x4	Request File for Reading Room Access Request a Copy of this File
Monday. A.L.S. 3p. Concerning papers for publication. Refers to Fraley. General physical description: 5x4
Peter, Sarah. Letter to [John Fries Frazer]	[1853]	7x4-1/4	Request File for Reading Room Access Request a Copy of this File
Monday. A.L.S. 4p. Asks favor. General physical description: 7x4-1/4
Peter, Sarah. Letter to [John Fries] Frazer	Sept. 5, [1853]	5-1/2x3-1/2	Request File for Reading Room Access Request a Copy of this File
A.L. in 3rd. P. 1p. Requests aid for the Franklin institute. General physical description: 5-1/2x3-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	Feb. 18, [1856]	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Formerly B F865.b. Friendly letter. General physical description: 8x5 Other Descriptive Information: Film 1249.
Brown-Séquard, Charles-Edouard, 1817-1894. Letter to P[eter] Cooper	Sept., [1857]	8x5	Request File for Reading Room Access Request a Copy of this File
A.L. 1p. Copy. Concerning a job at Cooper institute. Enclosed originally in letter from Brown-Séquard to J. F. Frazer; Sept. 17, 1857. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer]	Nov. 21, [1857]	8x5	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. with initials. 2p. Formerly B F865.b. Friendly letter. Refers to F.Rogers. General physical description: 8x5 Other Descriptive Information: Film 1249.
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	[1863?]	8x5	Request File for Reading Room Access Request a Copy of this File
Friday evening. [ca.]. A.L.S. with initials. 1p. Formerly B F865.b. Asks favor. General physical description: 8x5 Other Descriptive Information: Film 1249.
Bache, Nancy Clarke Fowler, 1803-1870. Letter to [John Fries] Frazer	April 16, [1867]	8-1/4x5-1/4	Request File for Reading Room Access Request a Copy of this File
Newport, R. I., A.L.S. 3p. Formerly B F865.b. Friendly letter. General physical description: 8-1/4x5-1/4 Other Descriptive Information: Film 1249.
Bache, Nancy Clarke Fowler, 1803-1870. Letter to [John Fries] Frazer	April 28, [1867]	8-1/4x5-1/2	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8-1/4x5-1/2
Cresson, Charles M.. Letter to J[ohn] F[ries] Frazer	undated	8x5	Request File for Reading Room Access Request a Copy of this File
Wednesday. A.L.S. 1p. Are Leidy and Goddard invited to an exhibit? General physical description: 8x5
Cresson, Charles M.. Letter to [John Fries] Frazer	undated	8x5	Request File for Reading Room Access Request a Copy of this File
Friday. A.L.S. 1p. In pencil. Asks him to observe some experiments. General physical description: 8x5
Lee & Fisher. Letter to [John Fries] Frazer	undated	12-3/4x8	Request File for Reading Room Access Request a Copy of this File
L. 1p. Asks for a statement from him concerning a patent. General physical description: 12-3/4x8
Reed, E. W.. Letter to [John Fries] Frazer	undated	8x5	Request File for Reading Room Access Request a Copy of this File
Saturday A.L.S. 1p. Friendly letter. General physical description: 8x5
Wetherill, Charles Mayer, 1825-1871. Letter to [John Fries] Frazer	undated	8x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1 p. Concerning his work on asphalt. General physical description: 8x8
Wetherill, Charles Mayer, 1825-1871. Letter to [John Fries] Frazer	undated	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Friendly letter. A.L.S. 1 p. and add. General physical description: 9-3/4x7-3/4
Reed, E. W.. Letter to [John Fries] Frazer	undated	8x5	Request File for Reading Room Access Request a Copy of this File
Sunday. A.L.S. 1p. Friendly letter. General physical description: 8x5
Rogers, Henry D. (Henry Darwin), 1808-1866. Letter to John F[ries] Frazer	April 13, 1836	10x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. Appoints him assistant geologist for Pennsylvania. General physical description: 10x8
Rogers, Henry D. (Henry Darwin), 1808-1866. Letter to John F[ries] Frazer, Meadville	June, 1836?	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. and add., end. Geology of Pennsylvania. General physical description: 10x8
Rogers, Henry D. (Henry Darwin), 1808-1866. Letter to John F[ries] Frazer	April 12, 1837	10x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 3p. and add., end. Instructions concerning the geological survey of Pennsylvania. General physical description: 10x8
Rogers, Henry D. (Henry Darwin), 1808-1866. Letter to John F[ries] Frazer	April 12, 1837	10-1/2x8-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 3p. and add. Instructions for the geological survey of Pennsylvania. General physical description: 10-1/2x8-1/4
Rogers, Henry D. (Henry Darwin), 1808-1866. Letter to John F[ries] Frazer	May 17, 1837	10x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. Accepts his resignation. General physical description: 10x8
Haldeman, Samuel Stehman, 1812-1880. Letter to J[ohn] F[ries] Frazer	Dec. 31-Jan.1, 1839-1840	9-3/4x7-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 5p. and 1p. sketch of a facade of a house. Freeman Guide 1535. Concerning Indian artifacts. Friendly letter. Discusses bow, quiver, and arrows of natives of Queen Charlotte Sound (Haida or Tsimshian?). Mentions Klickatat Indians. Includes sketch of a facade of a house. General physical description: 9-3/4x7-1/2 Subject(s): Tsimshian Indians; Haida Indians Access digital object: https://diglib.amphilsoc.org/islandora/object/text:167493
Rogers, Henry D. (Henry Darwin), 1808-1866. Letter to ----	Jan. 1, 1840	13x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. and add. Recommendation of J. F. Frazer as a geologist. General physical description: 13x8
Athenian Institute (Philadelphia, Pa.). Letter to John [Fries] Frazer, Philadelphia	March 24, 1840	10x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, L.S.: William B. Reed. 1p. and add. Asks him to lecture. General physical description: 10x8
Letter to John F[ries] Frazer	Sept. 16, 1840	10x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, L.S.: J. C. Cresson. 1p. Notifies him of his election as professor. General physical description: 10x8
Alexander, J. H. (John Henry), 1812-1867. Letter to John Fries Frazer	February 7, 1841		Request File for Reading Room Access Request a Copy of this File
Mentions missionary work among Native Americans. Friendly letter.
Cable, J.. Letter to John [Fries] Frazer, Philadelphia	July 5, 1841	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Natchitoches, A.L.S. 2p. and add. Concerning geology. General physical description: 9-3/4x7-3/4
Trego, Charles B., 1794-1874. Letter to John F[ries] Frazer, Philadelphia	June 17, 1842	10x8	Request File for Reading Room Access Request a Copy of this File
Harrisburg, A.L.S. 3p. and add. Friendly letter. Concerning geology of Pennsylvania. General physical description: 10x8
Mifflin, S. W.. Letter to J[ohn] F[ries] Frazer, Philadelphia	May 30, 1843	10x8	Request File for Reading Room Access Request a Copy of this File
Wrightsville, A.L.S. 2p. and add. Concerning botany and astronomy. General physical description: 10x8
Mifflin, S. W.. Letter to John F[ries] Frazer, Philadelphia	June 13, 1843	10x8	Request File for Reading Room Access Request a Copy of this File
Wrightsville, A.L.S. 2p. and add. Concerning botany. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	March 21, 1844	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. and add. Formerly B F865.b. Concerning the university of Pennsylvania. Refers to J. K. Kane, the APS and Ord. General physical description: 10x8 Other Descriptive Information: Film 1249.
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	April 18, 1844	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. and add. Formerly B F865.b. Friendly letter. Concerning water wheels. Refers to Ord. General physical description: 10x8 Other Descriptive Information: Film 1249.
Peale, Titian Ramsay, 1799-1885. Letter to John F[ries] Frazer, Philadelphia	May 15, 1844	10x7-1/2	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. and add. Formerly B F865.p. Friendly letter. Refers to Audubon's "Birds", R. M. Patterson, and geology. General physical description: 10x7-1/2 Other Descriptive Information: Film 1249
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	June 8, 1844	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. and add. Formerly B F865.b. Friendly letter. Concerning magnetism. General physical description: 10x8 Other Descriptive Information: Film 1249.
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	July 27, 1844	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. and add. Formerly B F865.b. Friendly letter. General physical description: 10x8 Other Descriptive Information: Film 1249.
Hall, James. Letter to [John Fries] Frazer, Philadelphia	Aug. 29, 1844	9-3/4x8	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S. 2p. and add. Concerning geological maps. Refers to S. Rogers. General physical description: 9-3/4x8
Moses, Horace, 1820-1893. Receipt to the Magnetic observatory of Philadelphia	May 20, May 21, 1845	4-1/2x7-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.D.S. 1p. General physical description: 4-1/2x7-1/4
Mifflin, S. W.. Letter to John [Fries] Frazer, Philadelphia	Jan. 8, 1845	12-1/2x7-1/2	Request File for Reading Room Access Request a Copy of this File
Wrightsville, A.L.S. 2p. and add. Concerning astronomy. General physical description: 12-1/2x7-1/2
Mifflin, S. W.. Letter to John F[ries] Frazer, Philadelphia	Jan. 25, 1845	10x7-1/2	Request File for Reading Room Access Request a Copy of this File
Wrightsville, A.L.S. 1p. and add. Concerning astronomy. General physical description: 10x7-1/2
Hagedane, C. Y.. Letter to John [Fries] Frazer	Feb. 24, 1845	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Thanks for autograph of Washington. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	May 18, 1845	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. and add. Formerly B F865.b. Concerning magnetism. Refers to S. C. Walker. General physical description: 10x8 Other Descriptive Information: Film 1249.
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	July 23, 1845	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. and add. Friendly letter. Refers to the APS. General physical description: 10x8
Henry, Joseph, 1797-1878. Letter to John F[ries] Frazer, Philadelphia	Sept. 12, 1845	10x7-1/2	Request File for Reading Room Access Request a Copy of this File
Princeton, A.L.S. 3p. and add. Formerly B F865.h. Friendly letter. Concerning A. D. Bache and Sir John Herschell. General physical description: 10x7-1/2 Other Descriptive Information: Film 1249
Meigs, Charles D. (Charles Delucena), 1792-1869. Letter to [John Fries] Frazer	Sept. 30, 1845	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Thank you note. General physical description: 10x8
Graham, J. D. (James Duncan), 1799-1865. Letter to [John Fries] Frazer	Nov. 2, 1845	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia; Montpelier, A.L.S. 3p. Concerning papers on the magnetic dip for the APS. Refers to Walker. General physical description: 10x7-3/4
Delaware County Institute of Science (Delaware County, Pa.). Letter to Jo[h]n F[ries] Frazer, Philadelphia	Nov. 6, 1845	10x8	Request File for Reading Room Access Request a Copy of this File
Chester, A.L.S.: J. M. Broomall. 1p. and add. Has been elected corresponding member. General physical description: 10x8
Hall, James. Letter to [John Fries] Frazer, Philadelphia	Dec. 19, 1845	10x8	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S. 1p. and add. Friendly letter. Refers to Haldeman. General physical description: 10x8
Moses, Horace, 1820-1893. Letter to J[ohn] F[ries] Frazer, Philadelphia	May 19, 20, 1845	9x7-1/2	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p. and add. Business. General physical description: 9x7-1/2
Graham, J. D. (James Duncan), 1799-1865. Letter to J[ohn] F[ries] Frazer, Philadelphia	Jan. 12, 1846	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p. and add. Leaves paper on magnetic dip for the APS. Friendly letter. General physical description: 9-3/4x7-3/4
Hall, James. Letter to John F[ries] Frazer, Philadelphia	Feb. 20, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S. 3p. and add. Friendly letter. Refers to H. D. Rogers and Lyell. General physical description: 10x8
Graham, J. D. (James Duncan), 1799-1865. Letter to John F[ries] Frazer, Philadelphia	Feb. 22, 1846	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. and add. Friendly letter. Concerning magnetic observations. General physical description: 9-3/4x7-3/4
Trego, Charles B., 1794-1874. Letter to John F[ries] Frazer, Philadelphia	Feb. 28, 1846	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Harrisburg, A.L.S. 1p. and add. Concerning Mason and Dixon's line. General physical description: 10x7-3/4
Graham, J. D. (James Duncan), 1799-1865. Letter to J[ohn] F[ries] Frazer	April 4, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. Concerning astronomical paper for the APS. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer]	April 14, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 1p. Formerly B F865.b. Concerning the solar eclipse. Refers to the university of Pennsylvania. Film 1249. General physical description: 10x8
Graham, J. D. (James Duncan), 1799-1865. Letter to John F[ries] Frazer, Philadelphia	April 14, 1846	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p., end.: "A.P.S...." Asks him to read a paper on the magnetic dip at the APS meeting. General physical description: 10x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	June 30, 1846	9-3/4x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 1p. Formerly B F865.b. Friendly letter. Film 1249 General physical description: 9-3/4x8
Graham, J. D. (James Duncan), 1799-1865. Letter to J[ohn] F[ries] Frazer, Philadelphia	July 1, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. and add. Concerning his article on the magnetic dip for the APS. General physical description: 10x8
Graham, J. D. (James Duncan), 1799-1865. Letter to [John Fries] Frazer, Philadelphia	July 10, 1846	10-1/2x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Thanks for his interest in the papers on the magnetic dip. General physical description: 10-1/2x8
Graham, J. D. (James Duncan), 1799-1865. Letter to J[ohn] F[ries] Frazer, Philadelphia	July 14, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. and add. Concerning his article on the magnetic dip for the APS. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	Sept. 30, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. with initials. 1p. and add. Enc. wanting. Formerly B F865.b. Asks favor. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries] Frazer	Oct. 30, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Concerning Agassiz. Concerning his woes in publishing in natural history and philosophy. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	Nov. 9, 1846	9-3/4x6-3/4	Request File for Reading Room Access Request a Copy of this File
Gloucester, A.L.S. 1p. Mutilated. Formerly B F865.b. Concerning the Franklin institute. Mentions Agassiz. Film 1249. General physical description: 9-3/4x6-3/4
Clymer, Edward M.. Letter to [John Fries] Frazer	Nov. 24, 1846	12x7-1/4	Request File for Reading Room Access Request a Copy of this File
Reading, A.L.S. 1p. Enc. wanting. Sends specimen of iron ore. General physical description: 12x7-1/4
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries Frazer]	Dec. 5, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Asks favor. Refers to Joseph Henry, Dunglison, and the academy of natural sciences of Philadelphia. Film 1249. General physical description: 10x8
Dunglison, Robley, 1798-1869. Letter to [John Fries Frazer?]	Dec. 7, 1846	7-1/4x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Recommends T. R. Peale as curator of the Smithsonian. Refers to A. D. Bache. General physical description: 7-1/4x4-1/2
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] Frazer	Dec. 7, 1846	10-1/2x8-1/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Encloses article on music for presentation to the Franklin Institution. Refers to F. Peale. General physical description: 10-1/2x8-1/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer, Philadelphia	Dec. 9, 1846	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. and add. Formerly B F865.b. Concerning the APS testimonial for T. R. Peale. Film 1249. General physical description: 10x8
Agassiz, Louis, 1807-1873. Professor Agassiz's Lectures	Circa 1846	20 cm x 25 cm	Request File for Reading Room Access Request a Copy of this File
Broadside. Prof. Agassiz proposes to deliver a course of lectures in Philadelphia, similar to the one just completed by him before the Lowell Institute. The object of the lectures was "to explain the successive creation of the several divisions of the animal kingdom." Only one year after this lecture series Agassiz returned to America to become professor of zoology and geology at the Lawrence Scientific School at Harvard. Lists the following among the 35 members of the lecture committee: J[ohn] K. Kane, R[obert] M. Patterson, Robert Hare, S[amuel] G. Morton, C[harles] D. Meigs, T[homas] D. Mutter, and J[ohn F.] Frazer. Other Descriptive Information: Goodman 232 Access digital object: http://diglib.amphilsoc.org/islandora/object/text%3A822
Norton, William A. (William Augustus), 1810-1883. Letter to J[ohn] F[ries] Frazer, Philadelphia	Jan. 1, 1847	10x8	Request File for Reading Room Access Request a Copy of this File
Newark, Delaware, A.L.S. 2p. and add. Concerning his theory of magnetism. Refers to his speech before the APS. General physical description: 10x8
Fry, Joseph Reese, d.1865.. Letter to John [Fries] Frazer	Jan. 9, 1847	10x7-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Enc. wanting. Sends papers for memorial to Wylie. General physical description: 10x7-1/2
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries] Frazer	Jan. 30, 1847	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Formerly B F865.p. Friendly letter. Refers to Joseph Henry, A. D. Bache, Kane, and R. M. Patterson. Film 1249 General physical description: 10x8
Hall, James. Letter to John F[ries] Frazer	Jan. 31, 1847	8x5-1/4	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S. 3p. Introduces Ledyard Luicklaen. Refers to Leidy and LeConte. Date may not be correct, depending on Dudley Obs. inauguration date. - H. Miller, January 3, 1963 General physical description: 8x5-1/4
Draper, John William, 1811-1882. Letter to [John Fries] Frazer	Feb. 3, 1847	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Concerning U.S. mint business. General physical description: 10x8
University of Pennsylvania. Alumni. Classes of 1828 to 1845. Letter to the Trustees of the University of Pennsylvania	March 2, 1847	12-1/2x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia; A.D.S. with initials. 1p. Present portrait of S. B. Wylie to University. General physical description: 12-1/2x8
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] Frazer	June 14, 1847	10-1/2x3-1/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Would like to teach at Girard. Personal news. General physical description: 10-1/2x3-1/4
Emory, William H. (William Hemsley), 1811-1887. Letter to John [Fries] Frazer	July 28, 1847	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Geological news. General physical description: 10x8
Emory, William H. (William Hemsley), 1811-1887. Letter to John F[ries] Frazer	Aug. 3, 1847	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. Geological and other observations. General physical description: 10x8
Price, James M.. Letter to [John Fries Frazer]	Aug. 5, 1847	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 4p. Concerning a newly invented steamship. General physical description: 10x8
Emory, William H. (William Hemsley), 1811-1887. Letter to [John Fries] Frazer	Aug. 18, 1847	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Concerning geology. General physical description: 10x8
Mifflin, S. W.. Letter to J[ohn] F[ries] Frazer, Philadelphia	Jan. 18, 1848	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Huntingdon, A.L.S. 1p. and add. Asks favor. General physical description: 10x7-3/4
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] F[razer]	Feb. 4, 1848	8-3/4x7	Request File for Reading Room Access Request a Copy of this File
Columbia, Pa., A.L.S. 2p. Astronomical problem. Refers to the APS and Leidy. General physical description: 8-3/4x7
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	Feb. 23, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 3p. and add. Formerly B F865.b. Concerning his publication. Friendly letter. Education in Philadelphia. Refers to Henry and J. R. Ingersoll. General physical description: 10x8
Haldeman, Samuel Stehman, 1812-1880. Letter to J[ohn] F[ries] Frazer	March 20, 1848	8-3/4x7	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Friendly letter. Concerning boilers. Refers to the Franklin institute and the APS. General physical description: 8-3/4x7
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries] Frazer	March 22, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Asks help to receive government appointment. Refers to J. K. Kane and the Smithsonian institution. Film 1249. General physical description: 10x8
Henry, Joseph, 1797-1878. Letter to [John Fries] Frazer	March 27, 1848	5x4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.h. Friendly letter. Film 1249 General physical description: 5x4
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	April 2, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Concerning the possibility of government employment. Refers to Buchanan, A. D. Bache, Joseph Henry, and the Franklin institute. Film 1249. General physical description: 10x8
Roberts, Solomon W. (Solomon White), 1811-1882. Letter to Jo[h]n F[ries] Frazer	April 3, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Harrisburg, A.L.S. 1p. Will try to assist T. R. Peale. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries] Frazer	April 5, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Concerning a government appointment. Refers to A. D. Bache. Film 1249. General physical description: 10x8
Ingersoll, Joseph R. (Joseph Reed), 1786-1868. Letter to John F[ries] Frazer	April 10, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Will try to help T. R. Peale. General physical description: 10x8
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] F[razer]	April 18, 1848	9x7	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Will try to help T. R. Peale. Concerning insects. General physical description: 9x7
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	April 21, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Friendly letter. Concerning his publication on magnetism. Film 1249. General physical description: 10x8
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fires] Frazer	April 25, 1848	8-3/4x7	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Has written a letter for T. R. Peale. General physical description: 8-3/4x7
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	May 2, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p., end. Formerly B F865.b. Concerning weights and measures. Refers to Hassler. Film 1249. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer, Philadelphia	May 11, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Business of Hassler. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries] Frazer	May 21, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Formerly B F865.p. Friendly letter. Refers to Joseph Henry, A. D. Bache, R. M. Patterson, and the Franklin Institute. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer	June 2, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Formerly B F865.p. Friendly letter. Refers to A. D. Bache and Joseph Henry. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	June 7, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Friendly letter. Refers to Joseph Henry. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer	June 10, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Friendly letter. Refers to Joseph Henry. Film 1249. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer	June 12, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Annapolis, A.L.S. 1p. Formerly B F865.b. Recommends Mr. Goodfellow for job. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	June 14, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Friendly letter. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries] Frazer	June 25, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Friendly letter. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries] Frazer	June 28, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Friendly letter. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	July 3, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Concerning natural history at the Smithsonian. Refers to Joseph Henry. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	Aug. 15, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Friendly letter. Refers to Joseph Henry. Film 1249. General physical description: 10x8
Trask, T. S.. Letter to John F[ries] Frazer	Aug. 21, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Cincinnati, A.L.S. 1p. and add. Concerning his subscription to a publication. General physical description: 10x8
Emory, William H. (William Hemsley), 1811-1887. Letter to John [Fries] Frazer, Philadelphia	Aug. 29, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. and add. Concerning his publications. General physical description: 10x8
Reese, John James, 1818-1892. Letter to J[ohn] F[ries] Frazer	Sept. 6, 1848	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. Concerning pay for teaching. General physical description: 10x7-3/4
Emory, William H. (William Hemsley), 1811-1887. Letter to [John Fries] Frazer	Sept. 12, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Concerning geology. General physical description: 10x8
Wells, William Harvey, 1812-1885. Letter to John Ludlow, Philadelphia	Sept. 28, 1848	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Newburyport, Mass, L.S. 1p. and add. Inquires concerning the telescope of the university. General physical description: 10x7-3/4
Mitchel, O. M. (Ormsby MacKnight), 1809-1862. Letter to Jo[h]n F[ries] Frazer, Philadelphia	Oct. 12, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Cincinnati, A.L.S. 2p. and add. Business. Concerning the telegraph. General physical description: 10x8
Torrey, John, 1796-1873. Letter to [John Fries] Frazer	Oct. 24, 1848	9x7	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. 2p. Asks for recommendation. General physical description: 9x7
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] Frazer	Dec. 5, 1848	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
Columbia, Pa., A.L.S. 1p. Asks favor for a worthy young man. General physical description: 7x4-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer	Dec. 7, 1848	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Formerly B F865.b. Asks favor. Friendly letter. Refers to the Franklin institute. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer	Dec. 11, 1848	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Asks favor. Film 1249. General physical description: 10x7-3/4
Boynton, John Farnham, 1811-1890. Letter to [John Fries] Frazier [sic], Philadelphia	Dec. 14, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. 1p. and add. Concerning mineralogy. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer]	Dec. 17, 1848	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 1p. Formerly B F865.b. Concerning the survey of the west coast. Friendly letter. Film 1249. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer]	January 2, 1849	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. with initials. 2p. Formerly B F865.b. Concerning coast survey politics. Refers to the APS, the Franklin institute and R. M. Patterson. Film 1249. General physical description: 8x5
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] Frazer	Jan. 13, 1849	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Asks favor concerning iron. General physical description: 7x4-1/2
Page, James, 1795-1875. Letter to J[ohn] F[ries] Frazer	Jan. 16, 1849	6-1/2x4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Business. General physical description: 6-1/2x4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	Jan. 29, 1849	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. Formerly B F865.b. Concerning a report by the A.P.S. Refers to Henry. Film 1249. General physical description: 10x8
Hare, George Emlen, 1808-1892. Letter to [John Fries] Frazer	Jan. 31, 1849	9-3/4x7-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Friendly letter. General physical description: 9-3/4x7-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer	Feb. 1, 1849	9-3/4x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 2p. Formerly B F865.b. Concerning the A.P.S. Refers to J. K. Kane. Film 1249. General physical description: 9-3/4x8
Booth, James Curtis, 1810-1888. Letter to J[ohn] F[ries] Frazer	Feb. 2, 1849	10x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. and add. Concerning Franklin institute business. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	Feb. 10, 1849	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 2p. Formerly B F865.b. Friendly letter. Refers to the APS. Film 1249. General physical description: 10x8
Sheble, Return. Letter to [John Fries] Frazer	March 12, 1849	12x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. and add. Concerning experiments on colors and sight. General physical description: 12x7-3/4
Alexander, J. H. (John Henry), 1812-1867. Letter to J[ohn] F[ries] Frazer	March 15, 1849	7-1/2x4-3/4	Request File for Reading Room Access Request a Copy of this File
Baltimore, A.L.S. 2p. Friendly letter. Refers to A. D. Bache. General physical description: 7-1/2x4-3/4
Ewbank, Thomas, 1792-1870. Letter to [William Steven?] Hamilton	April 25, 1849	10x8	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. 1p. Business. Friendly letter. Enclosed originally in letter from Ewbanks to J. F. Frazer; April 19, 1851. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	April 30, 1849	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Formerly B F865.b. Asks favor. Refers to R. M. Patterson. Film 1249. General physical description: 8x5
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	May 2, 1849	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. and add. Formerly B F865.p. Concerning Evan Hopkins and his theory of terrestrian magnetism. Refers to the APS, the academy of natural science. and R. M. Patterson. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer,Philadelphia	May 9, 10, 1849	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. and add. Formerly B F865.p. Friendly letter. Film 1249. General physical description: 10x8
Norris Brothers. Letter to Jo[h]n F[ries] Frazer	May 10, 1849	10-1/2x8-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. and add. Introduces F. P. Dimppel and asks favor. General physical description: 10-1/2x8-1/4
Guyot, A. (Arnold), 1807-1884. Letter to J[ohn] F[ries] Frazer, Philadelphia	May 18, 1849	9-3/4x7-1/2	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. 2p. and add. In French. Friendly Letter. Concerning publications on geology. General physical description: 9-3/4x7-1/2
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer, Philadelphia	May 25, 1849	10-1/2x8-1/2	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 1p. and add. Formerly B F865.a. Introduces von Chrismar who is here to study mines and mining in the U.S. Friendly letter. Film 1249. General physical description: 10-1/2x8-1/2
Loomis, Elias, 1811-1889. Letter to John F[ries] Frazer, Philadelphia	May 29, 1849	10x8	Request File for Reading Room Access Request a Copy of this File
Princeton, A.L.S. 1p. and add. Friendly letter. Concerning the telegraph. General physical description: 10x8
Booth, James Curtis, 1810-1888. Letter to [John Fries] Frazer	May 30, 1849	6-3/4x4-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. and add. Friendly letter. General physical description: 6-3/4x4-1/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	June 23, 1849	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	July 15, 1849	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Formerly B F865.b. Friendly letter. Concerning the coast survey. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	Aug. 10, 1849	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Introduces J. H. Alexander. Film 1249. General physical description: 8x5
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	Sept. 5, 1849	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Friendly letter. Film 1249. General physical description: 10x8
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] Frazer	Nov. 8, 1849	8x5	Request File for Reading Room Access Request a Copy of this File
Columbia, Pa., A.L.S. 2p. Friendly letter. Concerning J. L. LeConte. Glad Leidy was made a member of the APS. General physical description: 8x5
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] F[razer]	Nov. 15, 1849	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 4p. Concerning liquor. Will lecture on phonetics at the Smithsonian. Refers to lecturing at Franklin institute. Refers to LeConte, Henry and Leidy. General physical description: 8x5
Marcou, Jules, 1824-1898. Letter to [John Fries Frazer]	Nov. 16, 1849	8x5-1/4	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 2p. In French. Geology of the U.S. Refers to Agassiz. General physical description: 8x5-1/4
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] F[razer]	Nov. 26, 27, 1849	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Friendly letter. Refers to the Franklin institute. General physical description: 8x5
Patterson, Robert M. (Robert Maskell), 1787-1854. Letter to [John Fries] Frazer	Jan. 4, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. and add. Cannot attend the APS meeting. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	Jan. 11, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Thanks for sympathy. Film 1249. General physical description: 8x5
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer, Philadelphia	Feb. 9, 1850	10-1/2x8	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 1p. and add. Formerly B F865.a. Friendly letter. Would like to deliver some lectures [at the University?]. Film 1249 General physical description: 10-1/2x8
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer	Feb. 14, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 1p. Formerly B F865.a. Friendly letter. Film 1249. General physical description: 8x5
Agassiz, Louis, 1807-1873. Letter to J[ohn Fries] Frazer, Philadelphia	Feb. 25, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. and add. Formerly B F865.a. Friendly letter. Refers to Dr. Watson of Philadelphia and Dr. Henry of Washington. Film 1249 General physical description: 8x5
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer, Philadelphia	March 27, 1850	8-1/2x6-1/2	Request File for Reading Room Access Request a Copy of this File
Columbia, A.L.S. 1p. and add. Formerly B F865.a. Friendly letter. Concerning his investigation concerning Negroes. Film 1249 General physical description: 8-1/2x6-1/2
Potter, Alonzo, 1800-1865. Letter to [John Fries Frazer]	April 3, 1850	5-1/2x3-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Asks for a recommendation for an applicant. General physical description: 5-1/2x3-1/2
Gould, Benjamin Apthorp, 1824-1896. Letter to John F[ries] Frazer	April 5, 1850	6-1/2x4-1/2	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 1p. Friendly letter. General physical description: 6-1/2x4-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer, Philadelphia	April 8, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Formerly B F865.b. Introduces P. A. Siljiström. Film 1249. General physical description: 8x5
Logan Evening School for Young Men. Letter to J[ohn] F[ries] Frazer	April 13, 1850	10x7-1/2	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S.: Benj[ami]n Gaskill. 1p. Thanks for his lecture. General physical description: 10x7-1/2
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] F[razer]	April 17, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Columbia, Pa., A.L.S. 2p. Friendly letter. General physical description: 8x5
Wetherill, Charles Mayer, 1825-1871. Letter to [John Fries] Frazer	April 23, 1850	8-1/2x5-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. and add. Chemical news. General physical description: 8-1/2x5-1/4
Hare, John S.. Note to [John Fries] Frazer	April 25, 1850	8x5-1/4	Request File for Reading Room Access Request a Copy of this File
A.N.S. 1p. and add. Introduces Prof. Amarelli who visits the University of Pennsylvania. General physical description: 8x5-1/4
Haupt, Herman, 1817-1905. Letter to J[ohn] F[ries] Frazer	April 30, 1850	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Harrisburg, A.L.S. 2p. Concerning mathematics. General physical description: 10x7-3/4
Wetherill, Charles Mayer, 1825-1871. Letter to [John Fries] Frazer	June 10, 1850	8-1/2x5-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 4p. University of Pennsylvania business. General physical description: 8-1/2x5-1/4
Wetherill, Charles Mayer, 1825-1871. Letter to J[ohn] F[ries] Frazer	June 28, 1850	8-1/2x5-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. Concerning the telescope for the university. General physical description: 8-1/2x5-1/4
Guyot, A. (Arnold), 1807-1884. Letter to John F[ries] Frazer	July 9, 1850	10x8	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 4p. In French. Concerning barometers and thermometers. Refers to Agassiz. General physical description: 10x8
Chollet, Mina. Letter to [John Fries Frazer]	Sept. 2, 1850	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 2p. In French. Friendly letter. General physical description: 9-3/4x7-3/4
Guyot, A. (Arnold), 1807-1884. Letter to John F[ries] Frazer	Sept. 9, 1850	10x8	Request File for Reading Room Access Request a Copy of this File
Elmira, A.L.S. 4p. In French. Friendly letter. Meteorological matters. General physical description: 10x8
Guyot, A. (Arnold), 1807-1884. Letter to [John Fries Frazer]	Sept. 17, 1850	8x6-1/2	Request File for Reading Room Access Request a Copy of this File
Buffalo, A.L.S. 3p. In French. Concerning his visiting Philadelphia. Refers to Tilghman. General physical description: 8x6-1/2
Chollet, Mina. Letter to J[ohn Fries] Frazer, Philadelphia	Sept. 18, 1850	10x8	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 1p. and add. In French. Friendly letter. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer	Sept. 25, 1850	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Friendly letter. Film 1249. General physical description: 10x8
Burlington College. Invitation to [John Fries] Frazer, Philadelphia	Sept. 26, 1850	8-1/4x5-1/2	Request File for Reading Room Access Request a Copy of this File
Printed D. filled in in ms. 1p. and add. General physical description: 8-1/4x5-1/2
Association of the Friends of Education, meeting in Philadelphia. Letter to John F[ries] Frazer	Sept. 28, 1850	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S.: W[illia]m Vogdes. 2p. Informs him of his position in the organization. General physical description: 10x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer	Sept. 30, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Introduces Senon Marcial. Film 1249. General physical description: 8x5
U.S. Executive committee...for the industrial exhibition.... Letter to John F[ries] Frazer	Nov. 7, 1850	11x9	Request File for Reading Room Access Request a Copy of this File
Harrisburg, L.S.: Wm. Jn. Johnston. 1p. Asks that he work with Fraley for the London exhibit. General physical description: 11x9
Bache Institute. Letter to John F[ries] Frazer	November 9, 1850	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S.: Wm. J. McMullin. 1p. Has been elected a member. General physical description: 10x7-3/4
Humphreys, A. A. (Andrew Atkinson), 1810-1883. Letter to J[ohn Fries] Frazer	Nov. 9, 1850	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Friendly letter. General physical description: 7x4-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer	Nov. 10, 1850	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Formerly B F865.b. Friendly letter. Film 1249. General physical description: 10x7-3/4
Morton, Samuel George, 1799-1851. Letter to J[ohn] F[ries] Frazer	Nov. 11, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p. Asks for skull of walrus for the academy of natural sciences. General physical description: 8x5
Biddle, Craig, 1823-1910. Letter to John F[ries] Frazer	Nov. 12, 1850	10-1/4x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Concerning education. General physical description: 10-1/4x8
Bache Institute. Letter to John Fries Frazer	November 26, 1850		Request File for Reading Room Access Request a Copy of this File
Invites him to give a course of lectures.
Phillips, P.. Letter to John [Fries] Frazer	Nov. 27, 1850	8-1/4x5-1/4	Request File for Reading Room Access Request a Copy of this File
Paris, A.L.S. 4p. Concerning mollusks. General physical description: 8-1/4x5-1/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer]	Dec. 19, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 4p. Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer]	Dec. 21, 1850	8x4-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 3p. Formerly B F865.b. Friendly letter. Refers to Leconte and Henry. Film 1249. General physical description: 8x4-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer, Philadelphia	Dec. 23, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer]	Dec. 25, 1850	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Arthur, Samuel. Letter to [John Fries] Frazer	Jan. 5, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
Chester, A.L.S. 1p. Asks for aid in enlisting a teacher. General physical description: 10x8
Kennedy, J. C. G. (Joseph Camp Griffith), 1813-1887. Letter to John F[ries] Frazer, Philadelphia	Jan. 7, 1851	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, L.S. 1p. 1834-1870.) Business. General physical description: 10x7-3/4
Campbell, H. R.. Letter to John Fries Frazer	November 26, 1850		Request File for Reading Room Access Request a Copy of this File
Refers to bridges he constructed at Lake Champlain. Wants to publish account of them. Unlocated March 1, 2011.
Campbell, H. R.. Letter to Jo[h]n F[ries] Frazer	January 12, 1851		Request File for Reading Room Access Request a Copy of this File
Regarding bridges.
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	Jan. 16, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Friendly letter. Asks a favor. Film 1249. General physical description: 10x8
Guyot, A. (Arnold), 1807-1884. Letter to J[ohn] F[ries] Frazer	Jan. 22, 1851	9-3/4x7-1/2	Request File for Reading Room Access Request a Copy of this File
Cambridge, Mass, A.L.S. 3p. Concerning the barometer at the Franklin institute. General physical description: 9-3/4x7-1/2
Mitchel, O. M. (Ormsby MacKnight), 1809-1862. Letter to [John Fries] Frazer, Philadelphia	Jan. 28, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
New Haven, A.L.S. 2p. and add. Will lecture on astronomy. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	Feb. 27, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.p. Asks for recommendation from the Franklin Institute. Film 1249. General physical description: 10x8
Peale, Titian Ramsay, 1799-1885. Letter to [John Fries] Frazer	March 7, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Formerly B F865.p. Friendly letter. Refers to A. D. Bache and Joseph Henry. Film 1249. General physical description: 10x8
E.C. & J. Biddle (Firm). Letter to [John Fries] Frazer	March 8, 1851	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
Philadelphia, L. 1p. Presents publication. General physical description: 7x4-1/2
Mitchel, O. M. (Ormsby MacKnight), 1809-1862. Letter to [John Fries] Frazer	March 8, 1851	9-1/2x7-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Business. General physical description: 9-1/2x7-1/2
Arthur, Samuel. Letter to J[ohn] F[ries] Frazer, Philadelphia	March 10, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
Chester, A.L.S. 1p. and add. Asks for help in getting a teacher. General physical description: 10x8
Reading Railroad Company. Letter to John F[ries] Frazer	March 11, 1851	8x5	Request File for Reading Room Access Request a Copy of this File
Printed D. filled in in ms. S.: John Tucker 1p. Invitation to view Dimpoel's steam boiler. General physical description: 8x5
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	April 12, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Formerly B F865.p. Friendly letter. Film 1249. General physical description: 10x8
Guyot, A. (Arnold), 1807-1884. Letter to J[ohn] F[ries] Frazer	April 13, 1851	8x5-1/4	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 4p. In French. Concerning barometers. Refers to Agassiz. General physical description: 8x5-1/4
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer, Philadelphia	April 19, 1851	10-1/2x8	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 3p. and add. Formerly B F865.a. Concerning the crustacean, hippa talpoidea. Concerning fossil walrus. Friendly letter. Film 1249 General physical description: 10-1/2x8
Ewbank, Thomas, 1792-1870. Letter to [John Fries] Frazer	April 19, 1851	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Enc. Business of T. R. Peale. For enclosure, see: Ewbank to Hamilton; April 25, 1849. General physical description: 7x4-1/2
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	April 19, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Formerly B F865.p. Friendly letter. Refers to Franklin Peale. Film 1249. General physical description: 10x8
Guyot, A. (Arnold), 1807-1884. Letter to J[ohn] F[ries] Frazer	April 22, 1851	9-3/4x7-1/2	Request File for Reading Room Access Request a Copy of this File
Cambridge, Mass., A.L.S. 3p. In French. Concerning barometers. General physical description: 9-3/4x7-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer	April 28, 1851	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Formerly B F865.b. Friendly letter. Concerning the coastal survey. Film 1249. General physical description: 9-3/4x7-3/4
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	April 28, 1851	10x7-1/2	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. and add. Friendly letter. Film 1249. General physical description: 10x7-1/2
Guyot, A. (Arnold), 1807-1884. Letter to J[ohn] F[ries] Frazer	May 5, 1851	10x7-1/2	Request File for Reading Room Access Request a Copy of this File
Cambridge, Mass., A.L.S. 2p. In French. Concerning barometers for the Smithsonian. Refers to Henry. General physical description: 10x7-1/2
Schaeffer, Charles Frederick, 1807-1879. Letter to John F[ries] Frazer	July 17, 1851	10-3/4x8-1/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Recommends H. S. Tarr to A. D. Bache. General physical description: 10-3/4x8-1/4
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer, Philadelphia	Aug. 7, 1851	10-1/2x8	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 1p. and add. Add. is altered to read: "Care of Abner Allen... N. Jersey." Formerly B F865.a. Friendly letter. Concerning fossils and walruses. Film 1249 General physical description: 10-1/2x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	Oct. 3, 1851	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Guyot, A. (Arnold), 1807-1884. Letter to J[ohn] F[ries] Frazer	Oct. 14, 1851	10x8	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 4p. In French. Concerning barometers. Meteorological news. Refers to Agassiz. General physical description: 10x8
Guyot, A. (Arnold), 1807-1884. Letter to John F[ries] Frazer	Oct. 29, 1851	9-3/4x7-1/2	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 1p. In French. Concerning the purchase of barometers. General physical description: 9-3/4x7-1/2
Haldeman, Samuel Stehman, 1812-1880. Letter to [John Fries] Frazer	Dec. 22, 1851	11x8-1/2	Request File for Reading Room Access Request a Copy of this File
Selma, Ala., A.L.S. 2p. Friendly letter. Concerning his new post as head of a college. General physical description: 11x8-1/2
Hamilton, William. Letter to Jo[h]n F[ries] Frazer, Stroudsburg	Aug.20, 1852	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p. General news. General physical description: 10x7-3/4
Cleaveland, Charles Dexter, 1802-1869. Letter to [John Fries] Frazer	Jan. 9, 1852	6-3/4x4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Thank you note. General physical description: 6-3/4x4
Gregory, Henry Duval, 1819-1897.. Letter to Jo[h]n F[ries] Frazer	Jan. 12, 1852	10x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. Friendly letter. General physical description: 10x8
Johnston, Alexander. Letter to John F[ries] Frazer	Jan. 12, 1852	7-3/4x5	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 3p. Concerning golden specks in printing. General physical description: 7-3/4x5
Barnes, Albert, 1798-1870. Letter to J[ohn] F[ries] Frazer	Jan. 13, 1852	7-1/4x5	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. Friendly letter. General physical description: 7-1/4x5
Justice, George M. (George Middleton), 1792-1862. Letter to John F[ries] Frazer	Jan. 17, 1852	10-1/2x8-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. Letterpress copy. Thanks for favor. General physical description: 10-1/2x8-1/4
Tucker, George, 1775-1861. Letter to John [Fries] Frazer	Jan. 24, 1852	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 4p. Concerning colors and sight. General physical description: 10x8
Henry, Joseph, 1797-1878. Letter to [John Fries] Frazer	Feb. 16, 1852	7-1/2x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. Formerly B F865.h. Asks him to examine a memoir on electricity. Film 1249. General physical description: 7-1/2x5
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer	March 29, 1852	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. Formerly B F865.a. Friendly letter. Refers to Prof. Henry. Film 1249 General physical description: 7x4-1/2
Peale, Titian Ramsay, 1799-1885. Letter to Jno. F[ries] Frazer, Philadelphia	April 13, 1852	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. Formerly B F865.p. Friendly letter. Refers to Henry. Film 1249. General physical description: 10x8
Chandler, Joseph Ripley, 1792-1880. Letter to P. N. Fitzgerald	April 19, 1852	9-1/2x7-1/2	Request File for Reading Room Access Request a Copy of this File
Washington, L. Copy in hand of T. R. Peale. 2p. Formerly B F865.p. Concerning T. R. Peale. On same sheet is copy of letter from P. N. Fitzgerald to Chandler; April 20, 1852. Enclosed originally in letter from T. R. Peale to Frazer; April 21, 1852. Film 1249. General physical description: 9-1/2x7-1/2
Fitzgerald, W. P. N. (William P. N.). Letter to J[oseph] R. Chandler	April 20, 1852	9-1/2x7-1/2	Request File for Reading Room Access Request a Copy of this File
L. Copy in hand of T. R. Peale. 2p. Formerly B F865.p. Concerning T. R. Peale. On same sheet as letter from Chandler to Fitzgerald; April 19, 1852. Enclosed originally in letter from T. R. Peale to Frazer, April 21, 1852. Film 1249. General physical description: 9-1/2x7-1/2
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia	April 21, 1852	9-1/2x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. Enc. Formerly B F865.p. Friendly letter. Refers to Joseph Henry, A. D. Bache and Franklin Peale. For enclosure, see letter from Chandler to Fitzgerald; April 19, 1852. Film 1249. General physical description: 9-1/2x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer	April 22, 1852	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington A.L.S. 3p. Formerly B F865.b. Friendly letter. Refers to Agassiz and Henry. Film 1249. General physical description: 10x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer, Philadelphia	April 24, 1852	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. with initials. 1p. and add. Formerly B F865.b. Concerning T. R. Peale. Film 1249. General physical description: 10x7-3/4
Gould, Benjamin Apthorp, 1824-1896. Letter to J[ohn] F[ries] Frazer	May 29, 1852	7-3/4x5	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 4p. Friendly letter. Refers to wines he tasted. Mentions Maine liquor law. General physical description: 7-3/4x5
Newbold, Watson. Letter to J[ohn Fries] Frazer	June 10, 1852	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
New Columbia, N.J., A.L.S. 2p. Asks him to view a newly invented pump. General physical description: 10x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer	June 23, 1852	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Formerly B F865.b. Concerning the University of Pennsylvania. Film 1249. General physical description: 10x8
Agassiz, Louis, 1807-1873. Letter to J[ohn Fries] Frazer	July 16, 1852	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. Formerly B F865.a. Concerning a professorship at the University of Pennsylvania. Friendly letter. Film 1249 General physical description: 8x5
Horsford, Eben Norton, 1818-1893. Letter to [John Fries Frazer];	July 17, 1852	8x5	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 4p. (see Frazer papers. Correspondence. . .; 1834-1870.) Recommends Gibbs for University of Pennsylvania position, Concerning a chemistry experiment. General physical description: 8x5
Hamilton, William. Letter to Jo[h]n F[ries] Frazer, Stroudsburg;	Aug. 4, 1852	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 3p. (see Frazer papers. Correspondence...; 1834-1870.) Business for Franklin institute. General physical description: 9-3/4x7-3/4
Haldeman, Samuel Stehman, 1812-1880. Note to [John Fries Frazer;].	Aug. 10, 1852	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
A.N.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Mentions Maine liquor law. On same sheet as letter from LeConte to J.F.Frazer; Aug. 10, 1852. General physical description: 10x7-3/4
LeConte, John L. (John Lawrence), 1825-1883. Letter to [John Fries] Frazer;	Aug. 10, 1852	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. On same sheet is note from Haldeman to Frazer; [Aug. 10, 1852]. General physical description: 10x7-3/4
Vethake, Henry, 1792-1866. Letter to [John Fries Frazer];	Aug. 21, 1852	10x8	Request File for Reading Room Access Request a Copy of this File
Bristol, A.L.S. 1p. (see Frazer papers. Correspondence...: 1834-1870.) University of Pennsylvania business. General physical description: 10x8
McCulloh, R. S. (Richard Sears), 1818-1894. Letter to J[ohn] F[ries] Frazer	Sept. 9, 1852	10x8	Request File for Reading Room Access Request a Copy of this File
Princeton, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning an explosion. Refers to the Franklin institute. General physical description: 10x8
Allen, George, 1808-1876. Letter to [John Fries] Frazer;	Oct. 5, 1852	8-1/2x6-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) University of Pennsylvania business. General physical description: 8-1/2x6-3/4
Alexander, J. H. (John Henry), 1812-1867. Letter to J[ohn] F[ries] Frazer;	Oct. 14, 1852	8x5	Request File for Reading Room Access Request a Copy of this File
Baltimore, A.L.S. 3p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 8x5
Carson, H. L.. Letter to J[ohn] F[ries] Frazer;	Oct. 16, 1852	7-1/2x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Asks favor. General physical description: 7-1/2x5
Jones, Joel. Letter to [John Fries Frazer];	Oct. 18, 1852	8x5	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning Haldeman as a geologist. General physical description: 8x5
Alexander, J. H. (John Henry), 1812-1867. Letter to J[ohn] F[ries] Frazer;	Oct. 19, 1852	8x5	Request File for Reading Room Access Request a Copy of this File
Baltimore, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Concerning education General physical description: 8x5
Herriott, J. V.. Letter to [John Fries] Frazer;	Nov. 5, 1852	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Canonsburg, Pa., A.L.S. 2p.and add. (see Frazer papers. Correspondence...; 1834- 1870.) Asks for recommendation. General physical description: 10x7-3/4
Tucker, Thomas. Letter to [John Fries] Frazer, Philadelphia;	Nov. 27, 1852	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p.and add. (see Frazer papers. Correspondence...; 1834-1870.) Concerning porcelain making in Philadelphia by the Tuckers. General physical description: 9-3/4x7-3/4
Wetherill, Charles Mayer, 1825-1871. Letter to J[ohn] F[ries] Frazer;	Dec. 23, 1852	11x8-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) chemical news and experiments. General physical description: 11x8-1/2
Porter, Edward D.. Letter to [John Fries Frazer];	Dec., Jan. 17, 1853	10x8	Request File for Reading Room Access Request a Copy of this File
Newark, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Asks favor. General physical description: 10x8
Alexander, J. H. (John Henry), 1812-1867. Letter to [John Fries] Frazer;	Jan. 11, 1853	8x5	Request File for Reading Room Access Request a Copy of this File
Baltimore, A.L.S. 1p. (see Frazer Papers. Correspondence...; 1834-1870.) Concerning a school. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John F[ries] Frazer;	Jan. 13, 1853	9-3/4x7-1/2	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Will aid Kane. Refers to the APS and Henry. Film 1249. General physical description: 9-3/4x7-1/2
Uhler, William M.. Letter to J[oh]n F[ries] Frazer;	Jan. 14, 1853	10-3/4x8-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Will lecture. General physical description: 10-3/4x8-1/2
Fry, Joseph Reese, d.1865.. Letter to John F[ries] Frazer;	Jan. 15, 1853	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 10x8
Cresson, John C[hapman], 1806-1876. Letter to John [Fries Frazer];	Jan. 16, 1853	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Regarding religion. General physical description: 10x7-3/4
Henry, Joseph, 1797-1878. Letter to John [Fries] Frazer;	Jan. 18, 1853	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Letters from Henry, no. 6.) Formerly B F865.h. Concerning an exhibit at the A.P.S. by Dr. Kane. A.D.Bache will help it. Film 1249. General physical description: 10x8
Genth, F. A. (Frederick Augustus), 1820-1893. Letter to J[ohn] F[ries] Frazer;	Jan. 26, 1853	10x8	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Asks favor. His experience in chemistry. General physical description: 10x8
Academy of Natural Sciences of Philadelphia. Letter to John F[ries] Frazer;	Jan. 31, 1853	10-3/4x8-1/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S.: W.S.W.Ruschenberger. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Will aid the APS in aiding Kane's polar expedition. General physical description: 10-3/4x8-1/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer;	March 1, 1853	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 10x8
Gould, Benjamin Apthorp, 1824-1896. Letter to [John Fries] Frazer;	March 14, 1853	7-3/4x5	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S.with initials. 4p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning batteries. General physical description: 7-3/4x5
Norris, Septimus. Letter to John F[ries] Frazer;	March 18, 1853	8x6-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Thanks for favor. General physical description: 8x6-3/4
Root, Laura. Letter to [John Fries] Frazier [sic];	March 19, 1853	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Thank you note. General physical description: 7x4-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to W. M. Gwin;	March 26, 1853	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, L. 1p.and end.: "Prof J F Frazer Philadelphia" Copy. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Recommends McCulloh for a job. Enclosed originally in letter from A.D.Bache to J.F.Frazer; March 30, 1853. Film 1249. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 30, 1853	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. Enc. (see Frazer papers. Letters from A.D. Bache.) Formerly B F865.b. Friendly letter. For enclosure,, see: A.D.Bache to Gwin; March 26, 1853. Film 1249. General physical description: 8x5
Chandler, T. W.. Letter to J[ohn] F[ries] Frazer;	April 5, 1853	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Geology. General physical description: 10x7-3/4
Gould, Benjamin Apthorp, 1824-1896. Letter to J[ohn] F[ries] Frazer, Philadelphia;	April 7, 1853	8x5	Request File for Reading Room Access Request a Copy of this File
Raleigh, N.C., A.L.S. 4p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning the telegraph. Refers to A.D.Bache. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer;	April 26, 1853	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 10x8
Lea, Elizabeth R.. Letter to John [Fries] Frazer;	May 18, 1853	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Apologizes for letter written to Fraley General physical description: 9-3/4x7-3/4
Gould, Benjamin Apthorp, 1824-1896. Letter to J[ohn] F[ries] Frazer;	May 21, 1853	8x6-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 8x6-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	May 24, 1853	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Ingersoll, Joseph R. (Joseph Reed), 1786-1868. Letter to [John Fries] Frazer;	May 25, 1853	9x7-1/4	Request File for Reading Room Access Request a Copy of this File
London, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Introduces Charles Lyell. General physical description: 9x7-1/4
Maas, Jacob. Letter to Jo[h]n [Fries] Frazer;	June 21, 1853	7-3/4x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Asks for a recommendation. General physical description: 7-3/4x5
Waters, George. Letter to John [Fries] Frazer;	Aug. 3, 1853	8x5	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer, Philadelphia;	Nov. 21, 1853	7-3/4x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p.and add. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 7-3/4x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer	Friday evening, [ca. 1863?]		Request File for Reading Room Access Request a Copy of this File
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer;]	1854	8x5	Request File for Reading Room Access Request a Copy of this File
ca. ? A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Concerning humor in England and the U.S. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer;	Jan. 22, 1854	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Concerning the university of Pennsylvania. Film 1249. General physical description: 8x5
Hall, James. Letter to [John Fries] Frazer;	Feb. 22, 1854	8x5	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S. 3p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning geology. General physical description: 8x5
Leighton, George E.. Letter to Jo[h]n F[ries] Frazer, Philadelphia;	Feb. 23, 1854	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Cincinnati, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Will exchange natural history objects. General physical description: 10x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer;	March 10, 1854	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Concerning the university of Pennsylvania. Film 1249. General physical description: 8x5
Alexander, J. H. (John Henry), 1812-1867. Letter to [John Fries] Frazer;	March 11, 1854	8x5	Request File for Reading Room Access Request a Copy of this File
Baltimore, A.L.S. 3p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning J.P.Wetherill. Refers to A.D.Bache. General physical description: 8x5
Peale, Titian Ramsay, 1799-1885. Letter to J[ohn] F[ries] Frazer, Philadelphia;	April 16, 1854	9-1/2x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. (see Frazer papers. Letters from Peale, no. 28.) Formerly B F865.p. Friendly letter. Refers to Agassiz. Film 1249. General physical description: 9-1/2x8
Alexander, Stephen, 1806-1883. Letter to John F[ries] Frazer;	May 6, 1854	7-1/2x5	Request File for Reading Room Access Request a Copy of this File
Princeton, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 7-1/2x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	May 6, 1854	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Howe, M. A. De Wolfe (Mark Antony De Wolfe), 1809-1895. Letter to J. F. Frazier [sic];	June 18, 1854	6-1/4x4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. (see Frazer papers.) Asks that he check the enclosed for correctness of the scientific data included. General physical description: 6-1/4x4
Kirkwood, Daniel, 1814-1895. Letter to John F[ries] Frazer;	July 11, 1854	8x5	Request File for Reading Room Access Request a Copy of this File
Newark, Del., A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 8x5
Maryland institute for the Promotion of the Mechanic Arts. Letter to J[ohn] F[ries] Frazer;	Sept. 24, 1854	8x5	Request File for Reading Room Access Request a Copy of this File
Baltimore, A.L.S.: Campbell Morfit. 2p. (see Frazer Papers. Correspondence...; 1834-1870.) Concerning his lectures on geology. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Nov. 23, 1854	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to the A.P.S. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer;	Nov. 30, 1854	8x6-1/2	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. University of Pennsylvania business. Refers to W.B.Reed and Franklin Bache. Film 1249. General physical description: 8x6-1/2
Gibbs, Wolcott, 1822-1908. Note to [John Fries Frazer];	Jan. 29, 1855	8x6-1/2	Request File for Reading Room Access Request a Copy of this File
New York, A.N.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Accepts invitation. General physical description: 8x6-1/2
Henry, Joseph, 1797-1878. Letter to [John Fries] Frazer;	March 8, 1855	10x7-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 4p. (see Frazer papers. Letters from Henry, no. 7.) Formerly B F865.h. Concerning an congressional investigation of the Smithsonian institution. Film 1249. General physical description: 10x7-1/2
Meigs, Charles D. (Charles Delucena), 1792-1869. Letter to [John Fries] Frazer	April 9, 1855	10-3/4x8-1/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Suggest leave of absence from the university. General physical description: 10-3/4x8-1/4
University of Pennsylvania. Trustees. Letter to [John Fries]Frazer;	April 18, 1855	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
A.L.S.: Caldwell K. Biddle. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Grants leave of absence. General physical description: 10x7-3/4
Henry, Joseph, 1797-1878. Letter to J[ohn Fries] Frazer;	April 23, 1855	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. (see Frazer papers. Letters from Henry, no. 10.) Concerning Frazer's trip to Europe. Asks he watch for publications for the Smithsonian. Refers to the A.P.S. Film 1249. General physical description: 10x8
Henry, Joseph, 1797-1878. Letter to Major Lefroy, Woolwich, England;	April 23, 1855	7-1/2x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p.and add. (see Frazer papers. Letters from Henry, no.8.) Formerly B F865.h. Introduces Professor Frazer of the University of Pennsylvania. Film 1249 General physical description: 7-1/2x5
Henry, Joseph, 1797-1878. Letter to J. Scott Russell, London;	April 23, 1855	8-1/2x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p.and add. (see Frazer papers. Letters from Henry, no. 9.) Formerly B F865.h. Introduces Professor Frazer of the University of Pennsylvania. Film 1249. General physical description: 8-1/2x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to Charles Babbage, London;	May 8, 1855	8x5	Request File for Reading Room Access Request a Copy of this File
Florida, A.L.S. 2p.and add.: "[Favor of] Professor Frazer." (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Introduces Frazer, Refers to the University of Pennsylvania. Film 1249. General physical description: 8x5
Ord, George, 1781-1866. Letter to John F[ries] Frazer;	June 19, 1855	6-1/4x4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Asks to see him. General physical description: 6-1/4x4
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer;	July 6, 1855	7-1/2x5	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 3p. (see Frazer papers. Letters from Agassiz, no. 10.) formerly B F865.a. Friendly letter. Concerning his forthcoming publication. Film 1249 General physical description: 7-1/2x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Oct. 2, 1855	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 4p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Concerning steam boilers. Friendly letter. Refers to Agassiz. Film 1249. General physical description: 8x5
Henry, Joseph, 1797-1878. Letter to [John Fries] Frazer;	Oct. 27, 1855	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 8p. (see Frazer papers. Letters from Henry, no. 11.) Formerly B F865.h. Concerning the Smithsonian publications, especially of the American Indians. Friendly letter. Freeman Guide 1214. Film 1249 General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	Nov. 23, 1855	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer;	1855	6-1/2x4	Request File for Reading Room Access Request a Copy of this File
[1855]. A.L.S. 2p. (see Frazer papers. Letters from Agassiz, no. 11.) formerly B F865.a. Asks for subscriptions for his forthcoming work. On same sheet as broadside: Agassiz. Private Circular...; May 28, 1855. Film 1249 General physical description: 6-1/2x4
Agassiz, Louis, 1807-1873. Private circular	1855	10.5 cm x 17 cm	Request Item for Reading Room Access Request a Copy of this Item
"Dear Sir, I take the liberty of asking your aid in circulating the enclosed prospectus." Cover letter for a prospectus (Goodman 234; 590 Pam. no. 28b). One copy was sent to Dr. M. H. Coates, one to W. H. Farquhar, and the third to Professor [John F.] Frazer. (See 590 Pam. no. 28d and no. 28e for the other two copies.) Contains autograph signatures of Agassiz. Other Descriptive Information: Goodman 235 Access digital object: http://diglib.amphilsoc.org/islandora/object/text%3A548
Meigs, Charles D. (Charles Delucena), 1792-1869. Letter to [John Fries] Frazer;	1855	10-3/4x8-1/4	Request File for Reading Room Access Request a Copy of this File
Thursday evening [ca.]. A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 10-3/4x8-1/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Jan. 14, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Feb. 1, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Is ill. Concerning the APS. Refers to Fairman Rogers. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer,	March 2, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S.with initials. 1p.and add. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	March 30, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer;	May 16, 1856	10x7	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 2p. (see Frazer papers. Letters from Agassiz, no. 12.) Formerly B F865.a. Friendly letter. Concerning the walrus. Concerning scientific needs. Film 1249 General physical description: 10x7
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	June 17, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Kirkwood, Daniel, 1814-1895. Letter to John F[ries] Frazer;	June 21, 1856	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870. Astronomical and geological matters. General physical description: 10x8
Smithsonian Institution. Letter to J[ohn] F[ries] Frazer, Philadelphia;	July 21, 1856	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, L.S.: Joseph Henry. 1p. Contains figuring in pencil. (see Frazer papers. Letters from Henry, no. 12.). Formerly B F865.h. Asks him to examine paper on chemistry. Film 1249. General physical description: 10x8
Kirkwood, Daniel, 1814-1895. Letter to J[ohn] F[ries] Frazer;	July 23, 1856	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Newark, Del., A.L.S. 3p. (see Frazer papers. Correspondence...; 1834-1870.) Astronomical and geological matters. General physical description: 10x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to John Fries Frazer	July 27, 1856		Request File for Reading Room Access Request a Copy of this File
Friendly letter. (See Frazer papers. Letters from A.D.Bache.) Other Descriptive Information: Formerly B F865.b. Film 1249.
Hall, James. Letter to John F[ries] Frazer;	Aug. 3, 1856	10-1/2x8-1/4	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S. 3p. (see Frazer papers. Correspondence...; 1834-1870.) Asks him to deliver a speech at the meeting of geologists. Refers to A.D. Bache. General physical description: 10-1/2x8-1/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	Aug. 4, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to the American association for the advancement of science. Film 1249. General physical description: 8x5
Henry, Joseph, 1797-1878. Letter to [John Fries] Frazer;	Aug. 13, 1856	8-1/2x5-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. (see Frazer papers. Letters from Henry, no. 13.) Formerly B F865.h. Concerning the chemistry paper he is to examine. Concerning "Henry Darwin Rogers." Film 1249. General physical description: 8-1/2x5-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer;	Aug. 15, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Business. Refers to Henry and the American association for the advancement of science. Film 1249. General physical description: 8x5
Henry, Joseph, 1797-1878. Letter to [John Fries] Frazer;	Aug. 15, 1856	8-1/2x5-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Letters from Henry, no. 14.) Formerly B F865.h. Asks for the manuscript on chemistry. Film 1249. General physical description: 8-1/2x5-1/2
Hilgard, J. E. (Julius Erasmus), 1825-1891. Letter to John [Fries] Frazer, Philadelphia;	Aug. 18, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Asks that report be sent to Bache in Albany. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Sept. 5, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to Agassiz and Hare. Film 1249. General physical description: 8x5
Duane, William J. (William John), 1780-1865. Letter to John F[ries] Frazer;	Oct. 2, 1856	8x5-1/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Asks for money for political purposes. General physical description: 8x5-1/4
Gould, Benjamin Apthorp, 1824-1896. Letter to John F[ries] Frazer;	Nov. 22, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Cambridge, A.L.S. 4p. (see Frazer papers. Correspondence...; 1834-1870.) Special dinner for a few from the American association of science. General physical description: 8x5 Access digital object: http://diglib.amphilsoc.org/islandora/object/text:141329
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Nov. 26, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Concerning his lectures to be delivered to the Mercantile library. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	Dec. 8, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 10, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 21, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 31, 1856	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer;]	Nov., 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to the APS. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Feb. 19, 1857	8x4-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D. Bache.) Formerly B F865.b. A. D. Bache to Frazer, 27 July 1856. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Friendly letter. Film 1249. General physical description: 8x4-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer;	Feb. 21, 1857	8x4-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x4-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	March 8, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to J.K.Kane. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 18, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 18, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 24, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Concerning a sample of sand. Refers to Trego and the American association for the advancement of science. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 24, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Makes a request. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 25, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Makes a request. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	June 11, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	June 15, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to LeConte. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer;	June 17, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to LeConte. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	July 2, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	July 9, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Aug. 27, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache) Formerly B F865.b. Business. Film 1249. General physical description: 8x5
Peirce, Benjamin, 1809-1880. Letter to J[ohn] F[ries] Frazer, Philadelphia;	Sept. 10, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Refers to F.Rogers. General physical description: 8x5
Brown-Séquard, Charles-Edouard, 1817-1894. Letter to [John Fries] Frazer;	Sept. 17, 1857	8x5-1/2	Request File for Reading Room Access Request a Copy of this File
Paris, A.L.S. 2p. Enc. (see Frazer papers. Correspondence...; 1834-1870.) Will not teach at Cooper union. For enclosure, see: Brown-Séquard to P.Cooper; [Sept. 1857]. General physical description: 8x5-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Nov. 2, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Nov. 15, 1857	7-3/4x5	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 7-3/4x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 2, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 22, 1857	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Orr, Hector. Letter to J[ohn Fries] Frazer;	Dec. 25, 1857	7-1/2x5	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 4p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning various subjects. Concerning lectures at the Franklin institute. General physical description: 7-1/2x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	Jan. 3, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to the APS. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Jan. 6, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Kane , John K. (John Kintzing), 1795-1858. Letter to [John Fries] Frazer;	Jan. 19, 1858	7x4-1/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Asks for help in making coastal survey report. General physical description: 7x4-1/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Jan. 20, 1858	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 10x7-3/4
Orr, Hector. Letter to Jo[h]n F[ries] Frazer;	Jan. 22, 1858	7-1/2x4-3/4	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Sends publication. General physical description: 7-1/2x4-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Jan. 25, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Concerning H.D. Gilpin. Friendly letter. Film 1249. General physical description: 8x5
Agassiz, Louis, 1807-1873. Letter to John [Fries] Frazer;	Jan. 28, 1858	6-1/2x4	Request File for Reading Room Access Request a Copy of this File
Cambridgte, A.L.S. 1p. (see Frazer papers. Letters from Agassiz, no. 13.) Formerly B F865.a. Friendly letter. Film 1249 General physical description: 6-1/2x4
Agassiz, Louis, 1807-1873. Letter to John [Fries] Frazer;	Feb. 3, 1858	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Letters from Agassiz, no. 14.) Formerly B F865.a. Friendly letter. Film 1249 General physical description: 7x4-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Feb. 22, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Feb. 24, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Hoepper, Adolph S.. Letter to John F[ries] Frazer, Philadelphia;	March 6, 1858	8x5-1/4	Request File for Reading Room Access Request a Copy of this File
Lancaster, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Refers to Lesley. General physical description: 8x5-1/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 22, 1858	9-3/4x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D. Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 9-3/4x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	April 22, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	April 26, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	May 30, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to Humboldt. Film 1249. General physical description: 8x5 Access digital object: http://diglib.amphilsoc.org/islandora/object/text:141334
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	June 10, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	July 4, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to J[ohn] F[ries] Frazer, Philadelphia;	July 28, 1858	9-1/2x7-1/2	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S.with initials. 1p.and add. (see Frazer papers. Letters from A.D. Bache.) Formerly B F865.b. Sends guano to the university for examination. Film 1249. General physical description: 9-1/2x7-1/2
Hilgard, J. E. (Julius Erasmus), 1825-1891. Letter to John [Fries] Frazer, Philadelphia;	July 29, 1858	9-3/4x8	Request File for Reading Room Access Request a Copy of this File
Washington, 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Refers to A.D.Bache. General physical description: 9-3/4x8
Agassiz, Louis, 1807-1873. Letter to [John Fries] Frazer;	Aug. 20, 1858	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Letters from Agassiz, no. 15.) Formerly B F865.a. Friendly letter. Introduces Th[omas] E. Clerk. Film 1249 General physical description: 7x4-1/2
Peirce, Benjamin, 1809-1880. Letter to [John Fries] Frazer;	Sept. 6, 1858	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Introduces Judge Peat who is interested in eduction. General physical description: 7x4-1/2
Gould, Benjamin Apthorp, 1824-1896. Letter to John F[ries] Frazer;	Sept. 15, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S.with initials. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Refers to A.D.Bache. General physical description: 8x5 Access digital object: http://diglib.amphilsoc.org/islandora/object/text:141336
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Sept. 19, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to Rothrock and Agassiz. Film 1249. General physical description: 8x5
Schaeffer, Charles Frederick, 1807-1879. Letter to J[ohn] F[ries] Frazer;	Oct. 9, 1858	7x4-1/2	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 2p. (see-Frazer papers. Correspondence...; 1834-1870.) Business. General physical description: 7x4-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Oct. 11, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 4p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to Hassler. Film 1249. General physical description: 8x5
Schaeffer, George C.. Letter to J[ohn] F[ries] Frazer;	Oct. 15, 1858	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Need of abstracts of foreign items in Franklin institute journal. General physical description: 10x7-3/4
Henry, Joseph, 1797-1878. Letter to [John Fries] Frazer;	Oct. 16, 1858	10x8	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p.and enc.wanting. (see Frazer papers. Letters from Henry, no. 15.) Formerly B F865.h. Forwards letter by Schaeffer and asks help for him. Friendly letter. Attached to this is letter from Schaeffer to Frazer; Nov. 26, 1858. Film 1249. General physical description: 10x8
Peirce, Benjamin, 1809-1880. Letter to [John Fries] Frazer;	Nov. 2, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 3p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. Sends toasts. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Nov. 8, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Will visit them soon. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Nov. 17, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	Nov. 18, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Schaeffer, George C.. Letter to John F[ries] Frazer;	Nov. 26, 1858	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. (see Frazer papers. Letters from Henry. no. 15.) Formerly B F865.h. Thanks for offer of aid. Attached to letter from Henry to Frazer; Oct. 16, 1858. Film 1249. General physical description: 10x8
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 1, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington A.L.S.with initials. 2p. (see Frazer papers. Letter from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to the university of Pennsylvania. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 5, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p.and 1p.of figuring. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to the APS. Film 1249. General physical description: 8x5
Cook, Asher, Jr.. Letter to J[ohn] F[ries] Frazer;	Dec. 7, 1858	7-1/2x5	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 10p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning his illness. General physical description: 7-1/2x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 11, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 4p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Concerning lectures. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Dec. 15, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Concerning the APS and Fraley. Film 1249. General physical description: 8x5
Harding, John. Receipt to J[ohn] F[ries] Frazer;	Dec. 18, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.D.S. 1p. (see Frazer Papers. Correspondence...; 1834-1870.) General physical description: 8x5
Hayes, I. I (Isaac Israel), 1832-1881. Letter to J[ohn Fries] Frazer;	Dec. 18, 1858	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S. 2p. Enc.wanting. (see Frazer papers. Correspondence...; 1834-1870.) Concerning his proposed expedition. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Note to [John Fries Frazer;	March, 1858?	5x7-3/4	Request File for Reading Room Access Request a Copy of this File
A.N.S.with initials. 1p. (see Frazer papers. Letters from A.D. Bache.) Formerly B F865.b. A. D. Bache to Frazer, 27 July 1856. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 5x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Jan. 9, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Concerning an article by Frazer. Film 1249. General physical description: 8x5
Hilgard, J. E. (Julius Erasmus), 1825-1891. Letter to J[ohn] F[ries] Frazer;	Jan. 10, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.2p. (see Frazer papers. Correspondence...; 1834-1870.) Asks that he check some proofs for the American association. Refers to Kane. General physical description: 8x5
Gould, Benjamin Apthorp, 1824-1896. Letter to [John Fries] Frazer;	Jan. 12, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Albany, A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Jan. 18, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to the APS, Agassiz and Fraley. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Jan. 26, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 4p. (see Frazer papers. Letter from A.D.Bache.) Formerly B F865.b. Business. Concerning the University of Pennsylvania, Agassiz and F.Rogers. Film 1249. General physical description: 8x5 Access digital object: http://diglib.amphilsoc.org/islandora/object/text:141338
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Jan. 31, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Espy, James P. (James Pollard), 1785-1860. Letter to [John Fries] Frazer;	Feb. 11, 1859	7-1/2x7	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Asks report on his paper on meterology Unlocated March 1, 2011. General physical description: 7-1/2x7 Access digital object: https://diglib.amphilsoc.org/islandora/object/text:293966
Gould, Benjamin Apthorp, 1824-1896. Letter to J[ohn] F[ries] Frazer;	March 16, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Albany A.L.S. 2p. (see Frazer papers. Correspondence...; 1834-1870.) Friendly letter. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 25, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Business. Refers to the university of Pennsylvania. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	March 26, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. University of Pennsylvania business. Refers to Agassiz. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	April 2, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 2p. Enc.of newspapers clipping in Latin. (see Frazer papers. Letters from University of A.D. Bache.) Formerly B F865.b. University of Pennsylvania business. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	April 5, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Saxton, Joseph, 1799-1873. Letter to A[lexander] D[allas] Bache;	April 6, 1859	10x8	Request File for Reading Room Access Request a Copy of this File
Washington, L. 1p. Copy. Enc.of 2p.of printed matter. (see Frazer papers. Correspondence...; 1834-1870.) Concerning the production of screws. General physical description: 10x8
University of Pennsylvania. Trustees. Resolution;	May 17, 1859	7x5	Request File for Reading Room Access Request a Copy of this File
D. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning Frazer(?). General physical description: 7x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	May 24, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. University of Pennsylvania business. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	May 31, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	June 6, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Concerning Agassiz. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	June 10, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to LeConte and Rogers. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	June 27, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Gilliss, J. M. (James Melville), 1811-1865. Letter to J[ohn] F[ries] Frazer, Philadelphia;	July 8, 1859	8x5 and 12-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S. 2p.and enc.of 12p. Copy. (see Frazer papers. Correspondence..., 1834-1870.) Astronomical problems. General physical description: 8x5 and 12-3/4x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries] Frazer;	July 20, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 3p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Concerning Persifor Frazer. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	July 29, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	July 30, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 8x5
Murray, John B.. Letter to John F[ries] Frazer, Newport;	Aug. 16, 1859	10x7-3/4	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Business. General physical description: 10x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Aug. 19, 1859	9-3/4x7-3/4	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S.with initials. 1p. (see Frazer papers. Letters from A.D. Bache.) Formerly B F865.b. Friendly letter. Film 1249. General physical description: 9-3/4x7-3/4
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Aug. 31, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Concerning Persifor. Film 1249. General physical description: 8x5
Barnes, Albert, 1798-1870. Letter to J[ohn] F[ries] Frazer;	Sept. 8, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Philadelphia, A.L.S. 1p. (see Frazer papers. Correspondence ...; 1834-1870.) University of Pennsylvania business. General physical description: 8x5
Bache, A. D. (Alexander Dallas), 1806-1867. Letter to [John Fries Frazer];	Oct. 9, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
New York, A.L.S.with initials. 2p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to Agassiz. Film 1249. General physical description: 8x5
Bassett, Ebenezer D., 1833-1908. Letter to John F[ries] Frazer;	Oct. 24, 1859	9-1/2x7-1/2	Request File for Reading Room Access Request a Copy of this File
A.L.S. 1p. (see Frazer papers. Correspondence...; 1834-1870.) Concerning an invention by Ruhmkorff. General physical description: 9-1/2x7-1/2
Bache, A. D. (Alexander Dallas), 1806-1867. Letters to [John Fries Frazer];	Nov. 16, 1859	8x5	Request File for Reading Room Access Request a Copy of this File
Washington, A.L.S.with initials. 4p. (see Frazer papers. Letters from A.D.Bache.) Formerly B F865.b. Friendly letter. Refers to Rogers. Film 1249. General physical description: 8x5
Porter, Edward D.. Letter to J[ohn] F[ries] Frazer;	Nov. 17, 1859	8-1/2x5-1/4	Request File for Reading Room Access Request a Copy of this File