"Edition of 250 copies, of which 75 are in quarto, and 25 copies in folio."
Originally published London, 1759, under title: An enquiry into the causes of the alienation of the Delaware and Shawanese Indians.
"The journal of Christian Frederick Post, in his journey from Philadelphia to the Ohio, on a message from the government of Pennsylvania to the Delaware, Shawanese and Mingo Indians [July 15-Sept. 20 1758]" p. 130-171. "Extract of a letter from Philadelphia, dated Dec. 10, 1758 [giving an account of the Indian treaty at Easton, Oct 8-20, 1758]" p. 172-182.
