Annotated almanac, 1747

Almanac containing calendar pages with sporadic annotations of unidentified measurements and interleaved pages with short handwritten entries about Winthrop's daily activities, and astronomical and meteorological observations. The entries include personal notes about travel, the weather, deaths in the community, and the hiring and dismissal of servants.

Meteorologic observations at Cambridge in New England, 1744-1747

Notebook containing handwritten meteorologic observations and calculations made by John Winthrop for the years 1744 (18 pages), 1745 (23 pages), 1746 (15 pages), and 1747 (20 pages). The verso of the last page in the volume contains the note "presented June 16 1748.")

The Summary of a Course of Experimental Philosophical Lectures, 1746-1747

Leather hardcover notebook containing a handwritten copy of John Winthrop's course of experimental and philosophical lectures presented between March 10, 1746 and June 16, 1746. The first one-hundred pages of the volume are divided into twenty chapters which were presented in thirty-three lectures. The chapters contain text and diagrams on mechanical powers, the lever, the pulley, the axis in peritrochio, the inclined plane, the wedge, the screw, compound engines, the laws of motion, gravity, attraction of cohesion, the power of repulsion, magnetism, fluids, electricity, opticks, and astronomy. There is a five-page addenda to the course summary added in 1747, and a sixty-page text titled "The Method of Astronomical calculations" containing thirteen problems related to calculating distances with a list of astronomical characters, and followed with charts related to the eclipse of Jupiter's satellites.

1806, Catalogus senatus academici, eorum, qui munera et officia gesserunt, quique alicujus gradûs laureâ donati sunt in Univaersitate Harvardiana, Cantabrigiae, in republica Massachusettensi.

Hand-sewn marbled paper binding. Catalogue interleaved with unlined pages holding occasional biographical notes.

Letter from Ebenezer Storer to Eliphalet Pearson, 1806 March 22

One-leaf containing a letter from Ebenezer Storer requesting Pearson to provide information about Harvard real estate.

Invitation from the Harvard Corporation to Eliphalet Pearson, 1806 March 28

One folded-leaf containing a handwritten invitation from the Harvard Corporation to Pearson requesting he attend a dinner with them.

Draft of a letter to the Harvard Corporation, 1806 March 28

One leaf containing a draft of a letter by Pearson to the Harvard Corporation declining the invitation to dinner.

Letter from Samuel Webber to Eliphalet Pearson, 1806 June 2

One leaf containing a letter from Samuel Webber to Pearson that accompanied a copy of the vote of the Corporation relative to compensation for Pearson's service to Harvard.

Diary, 1747

The 1747 diary contains brief records (usually one or two a month) written in a small booklet of blank pages. The scattered entries focus on community news including local deaths and murder. The March 23 entry reads, "Will a Mulatto of Benj & Jno Walkers shot a negro of Jno Denny [Jun] he died on the spot." Entries in November recount the Boston Knowles Riot.

Acknowledgment of Atkins, Dexter, Hall 1, 1780 March 22

One-page handwritten letter to "the Reverent the President, Professors, and Tutors of Harvard College," signed with the last names of Dudley Atkins, Samuel Dexter, and Joseph Hall, asking the President and Tutors for their pardon.

[Letter from William Allen to the Corporation of Harvard College], 1806 April 29

Letter requesting a proctor for the west end of Massachusetts Hall.