Declaration signed by Harvard students to not speak in the vernacular for one year, 1712 August 23

The declaration, handwritten in Latin and signed by members of the junior and sophomore classes (Harvard Classes of 1714 and 1715), promises that the undersigned will not use the vernacular but instead "whenever, at meals, at banquets,...in our rooms, in all our gatherings, wherever and whenever" will speak in Latin, Greek, or Hebrew through the next May. Additional Latin text appears on both the front and back of the document. The original is accompanied by a typed transcription and two partial handwritten translations. Note at top of original: "Script. Leonardo Dowding, Composit. a Tho. Foxcroft."

Agreement between John Lowell and John Walton, Thomas Mason, Joseph Holmes, and Samuel Mason to finish the basement of University Hall, 7 June 1814

This contract includes stipulations for finishing the two kitchens, windows, and floors in University Hall by the first of August 1815.

Letter from John Quincy Adams to his brother, Thomas Boylston Adams, 1786 July 2

This letter was written by John Quincy Adams on July 2, 1786 to his younger brother, Thomas Boylston Adams, who was then staying with their uncle, the Reverend John Shaw, in Haverhill, Massachusetts. In the letter, John gives Thomas advice on life as a student at Harvard, instructing him to choose his friends carefully, to favor those who are virtuous and studious over those who are idle and prone to vice, to maintain an "unblemished moral reputation," and to spend as much as six hours each day studying in order to excel as a scholar.