The conflict between Gomarus and Arminius proceeded with such ferocity in Leyden, that, since the days of the memorable siege, to which the university owed its origin, men's minds had never been roused to such feverish anxiety: The theological cannonades, which thundered daily from the college buildings and caused all Holland to quake, seemed more appalling to the burghers than the enginry of Valdez and Boisot had ever seemed to their fathers. The Gomarite doctrine gained most favour with the clergy, the Arminian creed with the municipal magistracies. The magistrates claimed that decisions concerning religious matters belonged to the supreme authority. The Gomarites contended that sacred matters should be referred to synods of the clergy. Here was the germ of a conflict which might one day shake the republic to its foundations. Barneveld, the great leader of the municipal, party, who loved political power quite as well as he loved his country; was naturally a chieftain of the Arminians; for church, matters were no more separated from political matters in the commonwealth at that moment than they were in the cabinets of Henry, James, or Philip. It was inevitable therefore that the war party should pour upon his head more than seven vials of theological wrath. The religious doctrines which he espoused were, odious not only because they were deemed vile in themselves but because he believed in them. Arminianism was regarded as a new and horrible epidemic, daily gaining ground, and threatening to destroy the whole population. Men deliberated concerning the best means to cut off communication with the infected regions, and to extirpate the plague even by desperate and heroic remedies, as men in later days take measures against the cholera or the rinderpest. Theological hatred was surely not extinct in the Netherlands. It was a consolation, however, that its influence was rendered less noxious by the vastly increased strength of principles long dormant in the atmosphere. Anna van der Hoven, buried alive in Brussels, simply because her Calvinistic creed was a crime in the eyes of the monks who murdered her, was the last victim to purely religious persecution. If there were one day to be still a tragedy or two in the Netherlands it was inevitable that theological hatred would be obliged to combine with political party spirit in its most condensed form before any deadly effect could be produced.