Letters from Jonathan Mason to William Tudor,

Two letters on topics such as Mason���s search for original documents relating to the Constitution and the admission of Missouri to the union as a slave state.

Letter from James Winthrop to William Bentley, 1811 March 26-27

Two folio-sized leaves containing a one-and-a-half-page handwritten letter from Winthrop to Bentley responding to his request for a boarding room in Cambridge, and providing brief mention of books.

Letter from James Winthrop to William Bentley, 1811 March 29

Two folio-sized leaves containing a one-and-a-half-page handwritten letter from Winthrop to Bentley briefly describing a painting of General William Pepperrell, and mentioning Mrs. Dunlap, the mother of Andrew Dunlap (Harvard AB 1813) and thoughts regarding the display of a print.

Letter from James Winthrop to William Bentley, 1811 April 16

Two octavo-sized leaves containing a brief one-and-a-half-page handwritten letter from Winthrop to Bentley that describes a book of Shakespeare with prints.

Letter from James Winthrop to William Bentley, 1811 May 13

Two folio-sized leaves containing a three-page handwritten letter from Winthrop to Bentley discussing Winthrop's attempts to print Chinese characters with moveable type. The document also has notes on books in Bentley's hand.

Letter from James Winthrop to William Bentley, 1811 September 24

Two folio-sized leaves containing a two-and-a-half-page handwritten letter from Winthrop to Bentley comparing the travel accounts of James Bruce and Henry Salt (1780-1827).

Letter from James Winthrop to William Bentley, 1811 October 29

Two folio-sized leaves containing a two-page handwritten letter from Winthrop to Bentley discussing the Red Sea and Egypt. The verso of the second leaf has brief notes in Bentley's hand.

Letter from James Winthrop to William Bentley, 1811 November 18

Two octavo-sized leaves containing a brief one-page handwritten letter from Winthrop to Bentley noting the transmission of a French book for Hannah Crowninshield (1789-1834), an artist and daughter of Bentley's neighbor.

Letter from James Winthrop to William Bentley, 1811 November 19

Two octavo-sized leaves containing a brief one-page handwritten letter from Winthrop to Bentley updating Bentley on the progress of Andrew Dunlap.

Letter from Levi Hedge to William Bentley, 1811 February 19

Two leaves containing a one-page handwritten letter from Hedge to Bentley discussing the examination of Andrew Dunlap for readmission to Harvard.

Letter from Levi Hedge to William Bentley, 1811 March 19

Two leaves containing a one-page handwritten letter from Hedge to Bentley discussing the examination of Andrew Dunlap for readmission to Harvard and a brief description of certain volumes used by undergraduates in their academic studies.

Letters from Sarah Dunlap and William Bentley to Levi Hedge, [1811 March]

Two leaves containing a one-page handwritten letter from Sarah Dunlap providing consent for her son Andrew to be examined by Harvard and a one-page handwritten letter from William Bentley to Levi Hedge about Dunlap's examination.

Letter from Samuel Willard, Deerfield, Massachusetts, to Katherine Willard, Petersham, Massachusetts, January 18, 1811

Willard explains that he had intended to visit but cannot leave home because he has taken on another young man as a boarder, claims that his wife would write to her but does not have time because she is too occupied by domestic matters, and discusses other family visits.

Letter from Samuel Willard, Deerfield, Massachusetts, to Katherine Willard, Petersham, Massachusetts, March 4, 1811

Willard informs his mother that his wife was ���safely delivered of another daughter��� and the ���infant which weighs seven pounds, appears be strong + healthy.��� His postscript explains that although he has been within a three-hour riding distance of his brother Solomon for two months, he has yet to see him.

Thaddeus Mason Harris' working documents regarding subject-based library catalog, ca. 1790

Thaddeus Mason Harris, who served as interim librarian of the Harvard College Library in 1787 and as its librarian from 1791 through 1793, is believed to have created these notes while helping compile the library's first printed subject-based catalog. The catalog, Catalogus Bibliothecae Harvardianae Cantabrigiae Nov-Anglorum, was published in 1790 and represented a significant change in approach to the cataloging of the library's collections, which had formerly been cataloged alphabetically. These documents, many of them on small scraps of paper, contain the titles and bibliographic information of books on a range of topics, from "Anatomici" to "Rhetorica."