The immediate consequence was a second voyage, in which Columbus took charge of a squadron of seventeen ships of considerable burden. Volunteers of all ranks solicited to be employed in this expedition. He carried over fifteen hundred persons, with the necessaries for establishing a colony and extending his discoveries. In this voyage he explored most of the West India islands; but on his arrival at Hispaniola he found that the garrison he had left there had been all destroyed by the natives, and the fort demolished. He proceeded however in the planting of his colony; and by his prudent and humane conduct towards the natives he effectually established the Spanish authority in that island. But while he was thus laying the foundation of European dominion in America, some discontented persons, who had returned to Spain, uniting with his former opponents and powerful enemies at court, conspired to accomplish his ruin. They represented his conduct in such a light as to create uneasiness in the jealous mind of Ferdinand, and make it necessary for Columbus again to return to Spain, to counteract their machinations and obtain such farther supplies as were necessary to his great political and beneficent purposes. On his arriving at court, and stating with his usual dignity and confidence the whole history of his transactions abroad, every thing wore a favorable appearance. He was received with the same honors as before, and solicited to take charge of another squadron, to carry out farther supplies, to pursue his discoveries, and in every respect to use his discretion in extending the Spanish empire in the new world. In this third voyage he discovered the continent of America at the mouth of the river Orinoco. He rectified many disorders in his government of Hispaniola, which had happened in his absence; and every thing was going on in a prosperous train, when an event was announced to him, which completed his own ruin and gave a fatal turn to the Spanish policy and conduct in America. This was the arrival of Francis de Bovadilla, with a commission to supersede Columbus in his government, to arraign him as a criminal, and pronounce judgment on all his former administration.