As soon as Cortes had established himself he fitted out expeditions to explore the country, and himself reached Honduras after a remarkable journey for over 1000 miles, in which he was only guided by a map on cotton cloth, on which the Cacique of Tabasco had painted all the towns, rivers, and mountains of the country as far as Nicaragua. He also despatched a small fleet under Alvarro de Saavedra to support a Spanish expedition which had been sent to the Moluccas under Sebastian del Cano, and which arrived at Tidor in 1527, to the astonishment of Spanish and Portuguese alike when they heard he had started from New Castile. In 1536, Cortes, who had been in the meantime shorn of much of his power, conducted an expedition by sea along the north-west coast of Mexico, and reached what he considered to be a great island. He identified this with an imaginary island in the Far East, near the terrestrial paradise to which the name of California had been given in a contemporary romance. Thus, owing to Cortes, almost the whole of Central America had become known before his death in 1540. Similarly, at a much earlier period, Ponce de Leon had thought he had discovered another great island in Florida in 1512, whither he had gone in search of Bayuca, a fabled island of the Indians, in which they stated was a fountain of eternal youth. At the time of Cortes' first attempt on Mexico, Pineda had coasted round Florida, and connected it with the rest of the coast of Mexico, which he traversed as far as Vera Cruz. The exploits of Cortes were all important in their effects. He had proved with what ease a handful of men might overcome an empire and gain unparalleled riches. Francisco Pizarro was encouraged by the success of Cortes to attempt the discovery of the El Dorado he had heard of when on Balboa's expedition. With a companion named Diego de Almegro he made several coasting expeditions down the northwest coast of South America, during which they heard of the empire of the Incas on the plateau of Peru. They also obtained sufficient gold and silver to raise their hopes of the riches of the country, and returned to Spain to report to the Emperor. Pizarro obtained permission from Charles V. to attempt the conquest of Peru, of which he was named Governor and Captain-General, on condition of paying a tribute of one-fifth of the treasure he might obtain. He started in February 1531 with a small force of 180 men, of whom thirty-six were horsemen. Adopting the policy of Cortes, he pushed directly for the capital Cuzco, where they managed to seize Atahualpa, the Inca of the time. He attempted to ransom himself by agreeing to fill the room in which he was confined, twenty-two feet long by sixteen wide, with bars of gold as high as the hand could reach. He carried out this prodigious promise, and Pizarro's companions found themselves in possession of booty equal to three millions sterling.