The Revd. Mr Belknap, of Boston, has lately sent me a Copy of Levediaur’s Observations on venereal Complaints, with a Request that I would forward it, as a Present from the Author to the American Philosophical Society: I have now the Honor of transmitting it to your Excellency, and to assure you that I am, with very great Respect, Your Excellency’s most obedient, and very humble Servant,