against the sectaries appeared in rapid succession. Boys and girls were torn from their parents and sent to be educated in convents. All Calvinistic ministers were commanded either to abjure their religion or to quit their country within a fortnight. The other professors of the reformed faith were forbidden to leave the kingdom; and, in order to prevent them from making their escape, the outports and frontiers were strictly guarded. It was thought that the flocks, thus separated from the evil shepherds, would soon return to the true fold. But in spite of all the vigilance of the military police there was a vast emigration. It was calculated that, in a few months, fifty thousand families quitted France for ever. Nor were the refugees such as a country can well spare. They were generally persons of intelligent minds, of industrious habits, and of austere morals. In the list are to be found names eminent in war, in science, in literature, and in art. Some of the exiles offered their swords to William of Orange, and distinguished themselves by the fury with which they fought against their persecutor. Others avenged themselves with weapons still more formidable, and, by means of the presses of Holland, England, and Germany, inflamed, during thirty years, the public mind of Europe against the French government. A more peaceful class erected silk manufactories in the eastern suburb of London. One detachment of emigrants taught the Saxons to make the stuffs and hats of which France had hitherto enjoyed a monopoly. Another planted the first vines in the neighbourhood of the Cape of Good Hope. [12]