A calculation on the commencement of the millennium [electronic resource] : and a short reply to Dr. Horne's pamphlet entituled "Sound argument, dictated by common sense." : Together with cursory observations on the "Age of credulity." / By Nathaniel Brassey Halhed, M.P. ; To which is added an original letter from Mr. Brothers, to Philip Stephens, Esq with his answer. ; A paper is subjoined, pointing out those parts of Mr. Brothers's prophecies that have been already filled. ; [One line of quotation]