Collection: The Gilder Lehrman Collection, 1493-1859.
Robert M. Patterson was a professor of natural and experimental philosophy at the University of Pennsylvania. Jonathan Williams was the chairman of the Committee of Defence.
Electronic reproduction. Marlborough, Wiltshire : AM, 2014. Digitized from a copy held by the Gilder Lehrman Institute of American History.
Gilder Lehrman Institute of American History