[Admittatur of William Clark (Harvard AB 1759)], 1756

Notebook with a handwritten copy of the 1734 College laws in English prepared by Harvard undergraduate William Clark and signed by President Edward Holyoke, Tutors Belcher Hancock and Thomas Marsh, and William Symmes and William Kneeland on January 3, 1756.

Journal of the British expedition from Detroit to Vincennes and its defeat by George Rogers Clark : manuscript, 1778-1782

Account of the British forces' expedition which captured Vincennes, Indiana in Dec. 1778, with an account of their eventual defeat in 1779 at the Battle of Vincennes by the American Revolutionary forces led by Col. George Rogers Clark.