A calculation on the commencement of the millennium, with observations on the pamphlets entituled, "Sound argument, dictated by common sense," and the "Age of credulity. Together with a speech, delivered in the House of Commons, March 31, 1795, respecting the confinement of brothers the prophet, By Nathaniel Brassey Halhed, M.P. To which is added, an original letter written by Brothers, in 1790, to P. Stephens, Esq. and also a paper, pointing out those parts of Brothers's prophecies that have been already fulfilled