"Facsimile ... made from a copy in the Harvard University Library."
Original t.p. reads: A collection of letters and essays on several subjects, lately publish'd in the Dublin journal ... London, Printed by J. Darby and T. Browne in Bartholomew-Close; and sold by J. Osborn and T. Longman in Pater-Noster Row, and J. Gray in the Poultry; Also by Messieurs Smith and Bruce on the Blind Key, G. Grierson in Essex-Street, G. Ewin and W. Smith in Dames-Street, Booksellers in Dublin. M.DCC.XXIX.
Running title: Hibernicus's letters.
Arbuckle began the series writing under the pseudonym of Hibernicus; 6 papers were contributed by Francis Hutcheson and 2 by Samuel Boyse. cf. Halkett and Laing.