To maintain religious peace was the next concern. The reformation had made its way to Poland,--but not merely under the forms of Calvinism and Lutheranism. The Socinians existed also as a powerful party. Those who were not Catholics, were at variance with each other; the diet, therefore, with great consideration, decreed, that no one should be punished or persecuted for his religious opinions. The term, _dissidents_, was originally used of them all, as expressing their mutual differences; in process of time, it was, however, applied exclusively to those who were out of the Roman church. At length the day for the election arrived. The Polish nobility, each on his war-horse, appeared at the appointed place in countless troops, and it seemed as though an army had been assembled, rather than an electoral body. The candidates were proposed,--the ambassadors of the leading foreign powers admitted to address the electors, and freedom given to any Pole to offer himself as a candidate, for the suffrages of his countrymen. Yet, before proceeding to the election, a constitution was formed, embodying all the privileges of the oligarchy, and conferring on that order, the unequivocal sovereignty. After this work was accomplished, the vote was taken, and Henry of Anjou was chosen king. It was wise for the nation, which showed a spirit of religious tolerance, to exact of their new king, a pledge in favour of religious peace. An oath was not too strong a guarantee to be required of him, who was a leader in the massacre of St. Bartholomy's night! It was wise, also, to require money and other advantageous stipulations of France. But the Poles felt still greater satisfaction in the law which was now established, prohibiting the choice of a successor, during the lifetime of the king. The Duke of Anjou left the siege of Rochelle for the Polish crown; and four months after his coronation, he fled from Poland by night, as a fugitive, on horseback, accompanied by seven attendants. The Poles, dismayed and humiliated by the procedure, fixed a limit for his return, and when that period had expired, they declared the throne to be vacant, and proceeded to a new election. Stephen Bathory, the duke of Transylvania, was the successful candidate. Under his short reign, Poland saw the last years of its prosperity; and from the epoch of his death, the spirit of faction prevailed over every sentiment of justice or patriotism. The king had no further authority to concede; and internal feuds, sustained by the most bitter passions, now divided the nobility.