Lists of Phi Beta Kappa's new members, 1790, 1793, and 1797

Shapleigh served as Secretary of Harvard's chapter of Phi Beta Kappa in 1797.

College Book 6, 1726-1790

College Book 6 is often referred to as the Hollis book, reflecting its contents. It was created following an April 4, 1726 Corporation vote that "Mr. Treasurer procure a Book, into which shall be transmitted, and a Register kept of, Mr Hollis's Rules, orders, Gifts & Bounties past & to come; together with ye Names & age, & Charecter of his Scholars, ye time of their Entry and Dismission; and also all ye Votes of ye Overseers & Corporation from time to time relating to ye said orders, Bounties & Scholars of the said Mr Hollis." Entries are primarily in Benjamin Wadsworth's hand and record donations from Thomas Hollis and his descendants, with transcriptions of related Corporation minutes. They also provide detailed information about the allocation of Hollis funds and scholarships, and the rules governing the Hollis Professorship of Divinity (established in 1721) and the Hollis Professorship of Mathematics and Natural Philosophy (established in 1727). The volume also contains inventories of books in the official library of the Hollis Professor of Divinity and two inventories – created in 1779 and in 1790 – of the mathematical and philosophical apparatus purchased with Hollis funds. Many entries related to the purchase of scientific instruments and supplies include the cost in sterling of each item. Also included are entries related to financial accounts and expenditures, as well as copies of letters from Nathaniel Hollis.

IV. Promissory Notes, 1790-1793

This series consists of handwritten slips written by the borrower with the promise of repayment with interest to a specified lender. Some of the notes reflect loans made to the Butler by members of the community, and others are promissory notes to Adams signed by Harvard students.