[Sidenote: Duke of Alva in the Netherlands, 1567-1573] Philip II at first promised to abolish the Inquisition in the Netherlands, but soon repented of his promise. For meanwhile mobs of fanatical Protestants, far more radical than the respectable "Beggars," were rushing to arms, breaking into Catholic churches, wrecking the altars, smashing the images to pieces, profaning monasteries, and showing in their retaliation as much violence--as their enemies had shown cruelty in persecution. In August, 1566, this sacrilegious iconoclasm reached its climax in the irreparable ruin of the magnificent cathedral at Antwerp. Philip replied to these acts, which he interpreted as disloyalty, by sending (1567) his most famous general, the duke of Alva, into the Netherlands with a large army and with instructions to cow the people into submission. Alva proved himself quite capable of understanding and executing his master's wishes: one of his first acts was the creation of a "Council of Troubles," an arbitrary tribunal which tried cases of treason and which operated so notoriously as to merit its popular appellation of the "Council of Blood." During the duke's stay of six years, it has been estimated that eight thousand persons were executed, including the counts of Egmont and Horn, thirty thousand were despoiled of their property, and one hundred thousand quitted the country. Alva, moreover, levied an enormous tax of one-tenth upon the price of merchandise sold. As the tax was collected on several distinct processes, it absorbed at least seven-tenths of the value of certain goods--of cloth, for instance. The tax, together with the lawless confusion throughout the country, meant the destruction of Flemish manufactures and trade. It was, therefore, quite natural that the burgesses of the southern Netherlands, Catholic though most of them were, should unite with the nobles and with the Protestants of the North in opposing Spanish tyranny. The whole country was now called to arms. [Sidenote: William the Silent, Prince of Orange] One of the principal noblemen of the Netherlands was a German, William of Nassau, prince of Orange.[Footnote: William (1533-1584), now commonly called "the Silent." There appears to be no contemporaneous justification of the adjective as applied to him, but the misnomer, once adopted by later writers, has insistently clung to him.] He had been governing the provinces of Holland and Zeeland when Alva arrived, but as he was already at the point of accepting Protestantism he had prudently retired into Germany, leaving his estates to be confiscated by the Spanish governor. Certain trifling successes of the insurgents now called William back to head the popular movement. For many years he bore the brunt of the war and proved himself not only a resourceful general, but an able diplomat and a whole-souled patriot. He eventually gained the admiration and love of the whole Dutch people. [Sidenote: The "Sea Beggars"]