Annotated almanac, 1746

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, and deaths in the community including hangings for piracy (July 24). There is an entry listing the burials and baptisms in Boston for the year and a chart of deaths according to age ranges.

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.

Annotated almanac, 1748

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, his wife's travels, the weather, vegetable planting, the hiring and dismissal of servants, and the birth of Winthrop's son Adam (November 1748).

Annotated almanac, 1751

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, vegetable planting, a Latin entry on the death of Winthrop's eldest sister, and the death of Winthrop's son "my dear little babe Sammy" (July 28). There is an entry listing the burials and baptisms in Boston for 1751.

Annotated almanac, 1752

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, vegetable planting, and the birth of Winthrop's fourth son James (March 28) and taking him to wet nurses (March 31 and August 31). Throughout the volume there are entries about the smallpox epidemic including statistics about the disease's affect in Boston and family inoculations. At the end of the volume, there is a bill of mortality for Charlestown for 1752 with a chart of deaths according to age ranges.

Annotated almanac, 1766

Almanac containing one folded laid-in leaf and sporadic and minimal annotations on the calendar pages of corrections to the astronomical measurements. The laid-in leaf contains short notes about vegetable and fruit planting in April, May, and June of 1766 and 1767.

Annotated almanac, 1766

Almanac containing sporadic and minimal annotations correcting the printed astronomical measurements. There is one note on the January page about the sun's declension.

Annotated almanac, 1768

Almanac containing sporadic notes and annotations to the astronomical measurements on the calendar pages. Some notes are illegible due to paper damage.

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.

Interleaved almanac, 1742

The 1742 diary is interleaved in Nathaniel Ames’ An astronomical diary, or, An almanack for the year of our Lord Christ, 1742. The volume holds brief notes about Holyoke’s daily life, written on blank pages bound with the almanac. Each page, representing one month, is divided into three columns with a section for the weather, the direction of the wind, and finally notes on the day and Holyoke’s undeciphered shorthand. The diary begins before Holyoke’s admittance to Harvard and concludes in his freshman year. The earlier months have regular entries, he later stops recording the weather and makes only sporadic entries. Holyoke notes holidays, travel events, interactions with Harvard faculty, and infrequently, community events such as a burial or trial. On the last page, Holyoke provides "An account of our examination the 13 day of July 1742: viz: [Daniel] Foxcroft [Joseph] Green myself and [James] Putnam listing the specific examiners and the texts used for the exam.

Interleaved almanac, 1743

The 1743 diary is interleaved in Nathaniel Ames’ An Astronomical Diary, or, An almanack for the year of our Lord Christ, 1743. The thin paper-covered book holds brief notes about Holyoke’s daily life as an undergraduate, written on blank pages bound with the almanac. The pages of the diary are separated into two columns: the first to display symbols indicating when class recitations occurred, and the second for entries. Entries include information about student life, Harvard events such as Overseers’ meetings and individuals who preached and lectured, trips to Boston and surrounding towns, and occasional references to community deaths and illnesses.

Interleaved almanac, 1748

John Holyoke’s diary is interleaved in Nathaniel Ames’ An astronomical diary, or, An almanack for the year of our Lord Christ, 1748 (Boston, 1747). The thin paper-covered book holds brief notes about Holyoke’s daily life as a Harvard undergraduate, written on blank pages bound with the almanac. Holyoke's diary offers a resource for information about the relational networks of the Holyoke family, travel in 18th century Massachusetts, and colonial dress.

Student notebook of Samuel Dunbar, 1721-1722

This leather-bound volume contains substantial transcriptions copied by Samuel Dunbar from textbooks while he was a student at Harvard in 1721 and 1722. There is a general index to texts at the end of the volume. Dunbar's notebook provides a window into the state of higher education in the eighteenth century and offers a firsthand account of academic life at Harvard College. Notably, he often indicated the number of days spent copying texts into his book.

Diary, 1734

The diary is interleaved in Nathaniel Ames’ An Astronomical Diary: or, An Almanack for the Year of our Lord Christ, 1734 ... (Boston, 1734). The thin soft-cover book is handsewn in marbled paper, and holds single-line entries about Eliot’s daily life. The entries are brief and irregular and include mention of the weather, visits to Boston, occasional birth and death notices, and in the later months, church attendance (often to hear the Rev. Nathaniel Appleton). Eliot intermittently mentions his studies.

Diary, 1739

The diary is interleaved in an unbound copy of Ames’ An astronomical diary, or, An almanack for the year of our Lord Christ, 1739 ... (Boston, 1738). The entries, covering only the months of February through November, are written on blank pages and followed by the almanac calendar pages for January through August 1739. Each page holds a month of single-line entries that focus on Eliot’s lecture and sermon attendance. The entries also occasionally mention traveling to Boston and community news such as burials.