the establishment of the Inquisition, introduced a spirit of intolerance which led to the expulsion of the Jews and Moors. The consequences of this blow were momentous; it may be said to inaugurate the ghetto period. In Spain Jewish life had participated in the general life, but the expulsion--while it dispersed the Spanish Jews in Poland, Turkey, Italy and France, and thus in the end contributed to the Jewish emancipation at the French Revolution--for the time drove the Jews within their own confines and barred them from the outside world.[65] 46. _In France, Germany, England, Italy._--In the meantime Jewish life had been elsewhere subjected to other influences which produced a result at once narrower and deeper. Under Charlemagne, the Jews, who had begun to settle in Gaul in the time of Caesar, were more than tolerated. They were allowed to hold land and were encouraged to become--what their ubiquity qualified them to be--the merchant princes of Europe. The reign of Louis the Pious (814-840) was, as Graetz puts it, "a golden era for the Jews of his kingdom, such as they had never enjoyed, and were destined never again to enjoy in Europe"--prior, that is, to the age of Mendelssohn. In Germany at the same period the feudal system debarred the Jews from holding land, and though there was as yet no material persecution they suffered moral injury by being driven exclusively into finance and trade. Nor was there any widening of the general horizon such as was witnessed in Spain. The Jewries of France and Germany were thus thrown upon their own cultural resources. They rose to the occasion. In Mainz there settled in the 10th century Gershom, the "light of the exile," who, about 1000, published his ordinance forbidding polygamy in Jewish law as it had long been forbidden in Jewish practice. This ordinance may be regarded as the beginning of the Synodal government of Judaism, which was a marked feature of medieval life in the synagogues of northern and central Europe from the 12th century. Soon after Gershom's death, Rashi (1040-1106) founded at Troyes a new school of learning. If Maimonides represented Judaism on its rational side, Rashi was the expression of its traditions.