Sermons on sacrament days : manuscript, [ca.1650-1685]

13 autograph manuscript sermons (undated), including table of contents.At end are three pages of notes on a sermon by Mr. Mather.

Sermons on fast days : manuscript, 1678-1684

Autograph manuscript sermons in the hand of William Adams, including table of contents. Three other pieces are by later hands: two (both 1695) by Samuel Danforth, and the last (undated) possibly by Eliphalet Adams, son of William Adams.

Manual of navigation : manuscript, [1697?]

Consists of lessons on various computations (ff. 1-4), geometry (5-10), and navigation (11-74), mostly in the form of problems and solutions.

Addresses given by Adam Winthrop, 1724-1727

This small notebook with marbled paper covers contains three Latin addresses delivered by Adam Winthrop during Harvard College ceremonies: the valedictory oration on Class Day, 1724, the "Oratio Salutatoria" at the 1724 Commencement, and the "Oratio Gratulatoria" which closed the exercises of the 1727 Commencement. The last page of the volume is signed "Adam Winthrop Jun'r."

Valedictory address of Jonathan Trumbull, 1762

Four-page manuscript copy of the valedictory Commencement oration composed by Jonathan Trumbull for the 1762 Harvard College Commencement.

Calor est de essentia lucis. Probatur, 1759

Two-page handwritten copy of a thesis composed in Latin by graduate Paine Wingate for the 1759 Harvard Commencement.

Notebook of John Allen, 1772

Paper-covered notebook containing handwritten poems and verse by Harvard graduate John Allen. Some of the poems refer to Allen’s illnesses in October 1772. The notebook also contains a short list titled “The Gentleman that I wrote diplomas for," with a list of sixteen individuals who received degrees from Harvard. The inside cover includes the inscription: “John Allen – November 4, 1772. Poetic Composition.” “Dr. T. C. Gilman” is stamped on cover.

Valedictory address of Stephen Hooper, 1761

Unattributed and undated handwritten Latin valedictory oration likely composed by graduate Stephen Hooper for the 1761 Harvard College Commencement. In the oration, Hooper praises Massachusetts Governor Francis Bernard, Thomas Hutchinson, Professor Edward Wigglesworth, and Tutor Belcher Hancock. The oration mentions classmate John Chipman (1745-1761) who died of illness on April 15, 1761.

Epitaph for Henry Flynt : manuscript copy, 1760

Twenty-five line handwritten epitaph in Latin written by Professor Edward Wigglesworth for Henry Flynt. Begins, "Huic Tumulo mandantur Exuvia / Vin admodum venerabilis Henrici Flynt Armigeri."

Salutatory address of Abiel Abbot, 1792

Six-unlined pages containing a handwritten copy of the salutatory address composed by Abiel Abbot in Latin for the 1792 Harvard College Commencement. The text includes edits and struck-through words. The first page includes the title "Autore Abiele Abbot" and has a penciled note: "This must be gr. grandfather's Latin oration when he graduated from Harvard, with honors, in 1792."

Grammatica literarum, syllabarum, verborum, & sententiarum, 1754

One-page handwritten list of 20 numbered theses in Latin presumed to be copied by Bela Lincoln. The document is signed "Lincoln 1754." The document title translates as "Grammar of letters, syllables, words, and sentences" and includes all of the nine theses listed in the "Theses Grammaticae" section of the 1754 Commencement broadside.

Un receuil: containing painting, penmanship, algebra and pieces selected from various authors in prose and verse, with a few pieces in French with their translation / by Phebe Folger of Nantucket : manuscript, 1797-1806

Written mostly in a copperplate hand in black ink, and illustrated with watercolor drawings.

Student mathematical notebook of Ephraim Eliot, 1779

Handwritten mathematical notebook of Ephraim Eliot, kept in 1779 while he was a student at Harvard College. The volume contains rules, definitions, problems, drawings, and tables on arithmetic, geometry, trigonometry, surveying, calculating distances, and dialing. Some of the exercises are illustrated by unrefined hand-drawn diagrams, as well as a sketch of a mariner’s compass. The sections on navigation, mensuration of heights, and spherical geometry are titled but not completed. The ink of the later text, beginning with Trigonometry, is faded.

Commonplace book of John Bullard, 1775-1779

This bound volume contains excerpts copied by Jonathan Bullard from books he read as a student at Harvard in the mid 1770s. Excerpts include an unattributed poem titled "On Friendship," which appeared in the "poetical essays" section of Volume 36 of the London Magazine in 1767; Joseph Butler, The Analogy of Religion, 1736; The Quaker's Grace; a history of England; Newton's laws; Plutarch's Morals; Benjamin Franklin's writings on the Aurora Borealis. The volume also includes several extracts from articles about the death of John Paddock (Class of 1776), who drowned in the Charles in the summer of 1773, sheet music for two songs, "The Rapture," and "A Song" from Henry Harington's "Damon and Chlora," and a transcription of the satirical "Book of Harvard," written in response to the Butter Rebellion of 1766. Interleaved in the middle of the volume is a transcription from an ecclesiastical event moderated by Ebenezer Bridge in Medford, Mass. on November 20, 1779. The variety of texts suggests the commonplace book was not used solely for academic works.

Commonplace book of Jonathan Belcher, 1725-1727

This leather-bound volume contains excerpts copied by Jonathan Belcher from books he read while he was a student at Harvard. The excerpts come from a variety of sources including periodicals and contemporary publications. The inside cover has Belcher's bookplate with the motto, "Sustine. Abstine." The back cover has some additional personal information including reference to French lessons with "Mr Law Merciers," and notes of the dates when he began certain books/essays.