We now come to a remarkable epoch in the history of _Brazil_. Joam Fernandes Vieira has already been mentioned as having distinguished himself in the defence of Fort _St. George_ after the loss of _Olinda_. He was a native of _Funchal_ in _Madeira_, and at a very early age sought his fortune in _Brazil_. He was found to be so able and honest that he was soon put in the way of setting up in trade for himself. In the course of some years he became one of the wealthiest men in the country; and, as he had so much to lose in case of troubles, the Dutch looked upon his fidelity as assured. He was noted for his liberality and his fair dealings. Whether his patriotism alone would have led him to risk all his worldly possessions by taking the lead in a revolt can only be conjectured; but the main principle of his life was devotion to the Catholic faith, and his main object was to do what he could towards the suppression of heresy. So long as Count Maurice of Nassau remained in South America Joam Fernandes took no step which could place him in danger; but the vexatious system of government which ensued ripened his designs. Taking counsel with Vidal, who had been appointed to the captaincy of _Maranham_, he addressed a memorial to the Governor of _Brazil_, pointing out that the Dutch were weak and were off their guard, that the fortifications were neglected, and that many of the best officers had departed with Nassau. He did not ask for advice, for the die he said was cast; he merely prayed the governor for assistance. The grievances and outrages which he and his compatriots had to endure were such as to force them to take up arms in self-defence, despite of any truce or treaty. Open assistance the governor could not, of course, give; but he now took advantage of the lesson which the Dutch had taught him. Sixty chosen men were placed under the orders of Antonio Cardozo, who was to act under the instructions of Fernandes. In order to avoid suspicion they made their way, unarmed, and in small parties, to _Recife_, near which place they were quartered in the woods, on the estates of Fernandes, and supplied with arms and food. At the same time the native chief, Camaram, and Henrique Diaz, the two partisan chiefs, set out by land to join in the enterprise.