vessels used for the celebration of the mass in the cathedrals of Europe were fabricated by the Jewish artisans of Montpellier. Some of the most lucrative departments of industry for which Mohammedan Spain was famous were represented in that city, among them those of silk, leather, and porcelain. The incorporation of the dominions of the Lords of Montpellier into the French monarchy not only subjected the Jews to the disabilities and persecutions elsewhere the heritage of their race, but, as a necessary consequence, proved fatal to the prosperity of that flourishing provincial capital. Royal and episcopal avarice rioted in a new and productive field of legalized extortion. The Jews were robbed and expelled, recalled under promises of immunity, and plundered again and again. The feudal law of mortmain authorized the confiscation of their property if they were converted; if they refused this questionable privilege, official oppression at once reduced them to beggary. With the increase of Christian influence in Southern Europe their condition grew more and more desperate. At Toledo, a riot having broken out on account of the levy of an obnoxious tax, the public disorder was made an excuse for the spoliation and massacre of the Jews. In many districts in Europe people were prohibited from furnishing them with the necessaries of life. At Aix, a Jew was flayed alive for alleged blasphemy, and a column was erected to commemorate the pious deed. The menacing eloquence of St. Vincent Ferrer is said to have driven fifteen thousand Valencian Hebrews to the Catholic communion. The cry raised against Jewish rapacity by dishonest or insolvent debtors enured to their benefit in the proceeds resulting from pillage, and by the forcible recovery of chattels deposited with brokers as security. Public hatred was not confined to denunciation of their financial methods; their learning and its depositories shared the common obloquy. Hebrew manuscripts were destroyed whenever found. At Salamanca alone, six thousand were consumed in a single bonfire. In Paris, in one day, twenty-four cart-loads of literary treasures were committed to the flames. Monkish intolerance raged everywhere against these dangerous competitors for popular favor and pecuniary gain. This prejudice extended to their language; its study was forbidden under penalty of excommunication; and it was constantly proclaimed from the pulpit that whoever acquired it became from that moment to all intents and purposes a Jew. Gradually excluded from all mechanical trades and liberal professions, the unhappy people were driven to the business of brokerage. To this unpopular calling, whose commercial necessity was as yet unrecognized by European ignorance, Hebrew enterprise was ultimately, for the most part, restricted. The practice of usury, reprobated by those whose improvidence or vices forced them to have recourse to it for temporary relief, had existed in Europe long