Guanahaní (meaning "small upper waters land") was the Taíno name of an island in the Bahamas that was the first land in the New World sighted and visited by Christopher Columbus' first voyage, on 12 October 1492. It is a bean-shaped island that Columbus called San Salvador. Guanahaní has traditionally been identified with Watlings Island, which was officially renamed San Salvador Island in 1925 as a result, but modern scholars are divided on the accuracy of this identification and several alternative candidates in and around the southern Bahamas have been proposed as well. Primary sources Letter from Columbus himself Upon his return to Spain in the spring of 1493, Columbus wrote a letter to Luis de Santangel, one of his patrons at the Royal Court of Castile. The letter was printed widely and translated into many languages, spreading the news of the discovery throughout Europe. In the letter, Columbus mentions Guanahani as the name of the first island he discovered, but provides no other details. Nevertheless, this single mention in a widely printed letter would have been enough to make the name Guanahani widely known at an early date. Map of Juan de la Cosa Juan de la Cosa was the owner and master of the Santa María and as such sailed with Columbus on the first voyage. He was also a cartographer, and in 1500 de la Cosa drew a map of the world which is widely known as the earliest European map showing the New World. The Caribbean portion of the map shows Cuba and Hispaniola clearly, and a much more confused rendering of the Bahamas. Nevertheless, Guanahani is drawn in the Bahamas in a form that appears to show a group of islets rather than a single island, lying due north of the Windward Passage between Cuba and Haiti, in the central part of the Bahamas islands chain. Diario Columbus' so-called log, more properly referred to as the Diario, is an abstract made by Bartolomé de las Casas, a Spanish monk and friend of the Columbus family, probably sometime in the 1540s. When Columbus returned to Spain after his first voyage, he reported to the royal court at Barcelona and presented his original log to the Spanish sovereigns. Queen Isabella ordered that the log be copied. The original soon disappeared, but the so-called 'Barcelona copy' was returned to Columbus prior to his second voyage and was in