But in 1508, Amerigo Vespucci having returned to the service of Spain, the King resolved to take possession of the new land which had been discovered; and founding his claims on the grant of Alexander VI., he sent Vincent Yañez Pinçon and Juan Diaz de Solis to assert them. They made Cape St Augustine's, which Pinçon had discovered, and coasted along to lat. 40° south, erecting crosses as they went; but some disputes having arisen between them, they returned to Spain: and it appears that the remonstrances of Portugal against the voyage, as an interference with her discoveries, had some weight, for it was not until 1515 that Solis was dispatched on a second voyage, and then it was with the avowed purpose of seeking a passage to the Great Pacific Sea, which had been sought and seen by Balboa in 1513. That extraordinary but unfortunate man was the first European whose eyes rested on the broad Pacific. He had heard from the Indians of its existence, and resolutely set out to discover it, well aware of the dangers and difficulties he had to encounter. After twenty-five days of suffering and fatigue, he saw the South Sea; he heard of Peru, its mines, and its llamas, its cities and its aqueducts, and he received pearls[4] from the islands that lay in front of St. Miguel's bay, where he walked sword in hand up to his middle into the water and took possession for the King of Spain. No one in Europe now doubted that the western way to the East Indies was discovered. [Note 4: Pearl islands, in the bay of Panama. The sand of the beach of those islands is iron, and is as easily attracted by the loadstone as steel filings.] Great hopes were therefore entertained from the expedition of Solis. That able navigator made the coast of Brazil far to the southward of Cape St. Augustine, where he had been with Pinçon; and on the 1st of January 1516 he discovered the harbour of Rio de Janeiro; thence he sailed still to the southward, and entered what he hoped at first would be a sea, or strait, by which he might communicate with the ocean; but it was the river La Plata, where Solis and several of his followers were murdered and devoured by the natives. The ships then put back to St. Augustines, loaded with Brazil wood, and returned to Spain. But the King Don Emanuel claimed these cargoes, and again remonstrated against the interference of Spain so effectually, that three years afterwards, when Magalhaens touched at Rio de Janeiro, he purchased nothing but provisions.