In the light of our present knowledge it would certainly be absurd to ascribe to the Jews the authorship of the conspiracy of Catiline or of the Gracchi, the rising of Jack Straw and Wat Tyler, Jack Cade's rebellion, the _jacqueries_ of France, or the Peasants' Wars in Germany, although historical research may lead in time to the discovery of certain occult influences--not necessarily Jewish--behind the European insurrections here referred to. Moreover, apart from grievances or other causes of rebellion, the revolutionary spirit has always existed independently of the Jews. In all times and in all countries there have been men born to make trouble as the sparks fly upward. Nevertheless, in modern revolutions the part played by the Jews cannot be ignored, and the influence they have exercised will be seen on examination to have been twofold--financial and occult. Throughout the Middle Ages it is as sorcerers and usurers that they incur the reproaches of the Christian world, and it is still in the same role, under the more modern terms of magicians and loan-mongers, that we detect their presence behind the scenes of revolution from the seventeenth century onward. Wherever money was to be made out of social or political upheavals, wealthy Jews have been found to back the winning side; and wherever the Christian races have turned against their own institutions, Jewish Rabbis, philosophers, professors, and occultists have lent them their support. It was not then necessarily that Jews created these movements, but they knew how to make use of them for their own ends. It is thus that in the Great Rebellion we find them not amongst the Ironsides of Cromwell or the members of his State Council, but furnishing money and information to the insurgents, acting as army contractors, loan-mongers, and super-spies--or to use the more euphonious term of Mr. Lucien Wolf, as "political intelligencers" of extraordinary efficiency. Thus Mr. Lucien Wolf, in referring to Carvajal, "the great Jew of the Commonwealth," explains that "the wide ramifications of his commercial transactions and his relations with other Crypto-Jews all over the world placed him in an unrivalled position to obtain news of the enemies of the Commonwealth."[457]