334 A BRIEF SURVEY OF HUMAN HISTORY purgatory for money, why not for charity's sake?" and " Since the Pope is rich as Croesus, why does he not build St. Peter's with his own money, instead of taking that of the poor man?" In 1506 Pope Julius II had commenced the reconstruction of the magnificent church of St. Peter, in Rome, at enor- mous expenditure. The work had been entrusted to the most famous of contemporary artists and architects--Michael Angelo, Raphael, and Bramante. Hence, the collection of necessary funds, principally through the sale of Indulgences, was vigorously pushed forward. Luther openly protested against this campaign and published his objections in the form of ninety-five theses nailed to the door of the church at Wittenberg (1517). When the ex- cited people of Germany supported this " protestant" monk, the Pope excommunicated Luther (1520) and the Emperor Charles V banned him (1521). These orders were publicly burned by Duther and his exasperated followers. Thus was Protestantism born in Germany out of the embers of the widespread discontent in Western Europe. When Luther consigned the Papal Bull to the fire he cried out: " Because thou dost trouble the Holy One of the Lord, may eternal fire consume thee!" This incantation was soon to set Europe ablaze with the fires of religious conflict. Luther was summoned for trial before the imperial Diet (Council) at Worms, but he would not repent or retract: " Unless I am convinced of error by the testimony of Scrip- ture or by manifest evidence," he firmly declared, " I can- not and will not retract." The Emperor Charles V, who presided, then pronounced his verdict : " What my1 forefathers established at the Council of Constance and at other councils it is my privilege to uphold. A single monk, led astray by private judgment, has set himself against the