The Rev. Robert Fleming was the Protestant minister of the Scotch churches at Rotterdam and Leyden, and afterwards of the Presbyterian church of Lothbury, during the reign of William III.; he was renowned for his piety as well as his learning, and was even much favoured by the reigning monarch. His _Discourse concerning the Rise and Fall of Papacy_, in which the prophetic deductions have been formed, was published in the year 1701. The species of mystical history of the Romish church, which forms the main subject of his work, is sought for entirely, by the author, in the prophetic enunciations of the Book of Revelations; and in order to attach a great interest to his interpretations, and the deductions thence drawn, it is necessary to accept _à priori_, as a matter of faith, those _postulata_, which the author considers certain at his very outset, and which he sets down as incontrovertible,--namely, that "the Revelations contain the series of all the remarkable events and changes of the state of the Christian church to the end of the world;" that "The mystical Babylon _doth_ typify Rome in an anti-Christian church state;" that "The seven heads of the beast _are_ indubitably the seven forms of government that obtained successively among the Romans;" and that, consequently, "The grand apocalyptical question answers the great antichrist," which is thus assumed to be Papal Rome. Once more, it is not our present purpose to enter into any theological discussions: we do no more than place before our readers the curious and interesting deduction of a divine, celebrated for his piety, his learning, and his sacred research. The key with which Fleming proceeds to open the mysteries of what he calls "the dark apocalyptical times and periods," is certainly of singularly ingenious construction. He commences by entering into a proof that the different periods mentioned, of 1260 days, of forty-two months, and of "a time, times, and a half," are absolutely synchronical, and refer exactly to the same period of time, being meant to describe the duration of the anti-Christian kingdom; and that each day must be taken to mean prophetically a year, or Julian year of that age. By a similarly ingenious calculation, relative to the dates and times of days, he ascribes the period, as regards the church, to the so-called rotations of the all-enlightening sun; and as refers to the Beast, to the rotations of the unstable moon. Upon these calculations he goes on, with singularly marvellous ability, and an infinite patience of minute reckoning, to comment upon the apocalyptic prophecies. He traces thus the regular series of the prophecy, in the opening of the seven seals, which, in his application of historical events, he refers to the condition of the Christian church during the Roman empire;--of the seven trumpets, as bearing relation to the gradual growth and increase of the anti-Christian enemies of the church;--and, lastly, of the seven vials, as plagues and judgments