It was this system that Calvin by a singular fortune was able to put into actual working in the little city of Geneva, where the party of the Reformation had become master and called him in 1536 to be their spiritual head. Driven out but again recalled, his influence made Geneva from 1541 the centre of the Protestant world. The refugees who crowded to the little town from persecution in France, in the Netherlands, in England, found there an exact and formal doctrine, a rigid discipline of manners and faith, a system of church government, a form of church worship, stripped, as they held, of the last remnant of the superstitions of the past. Calvin himself with his austere and frugal life, his enormous industry, his power of government, his quick decision, his undoubting self-confidence, his unswerving will, remained for three-and-twenty years till his death in 1564 supreme over Protestant opinion. His influence told heavily on England. From the hour of Cromwell's fall the sympathies of the English reformers had drawn them, not to the Lutheran Churches of North Germany, but to the more progressive Churches of the Rhineland and the Netherlands: and on the critical question of the Lord's Supper which mainly divided the two great branches of the Reformation Cranmer and his partizans became more definitely anti-sacramentarian as the years went by. At Edward's death the exiles showed their tendencies by seeking refuge not with the Lutheran Churches of North Germany but with the Calvinistic Churches of Switzerland or the Rhine; and contact with such leaders as Bullinger at Zuerich or Calvin at Geneva could hardly fail to give fresh vigour to the party which longed for a closer union with the foreign churches and a more open breach with the past. [Sidenote: The troubles at Frankfort.]