Christopher Columbus examined mostly southward voyages of the Portuguese into the Atlantic and Africa and thought that one could also sail westward and ultimately reach India. This belief was also influenced by accounts he read from the travel accounts of writer Marco Polo. Columbus may have conceived this idea of sailing west to reach Asia as early as 1481 in a correspondence which he sent to Italian Scholar, Paolo del Pozzo Toscaneli. Apart from proving his theory of traveling westward, Columbus also had a personal interest on the voyage. When King Ferdinand and Queen Isabella approved his voyage, Columbus would become viceroy of all the lands located and he would keep a tenth of all values found (“Thinkquest,” 2013). When Columbus sighted land, he believed he had reached the Asian islands as is evident in his self-promoted letter which he sent to the King and Queen of Spain. When Columbus developed his theory of sailing westward across the Atlantic in search of a shorter route to Asia, he first submitted his proposal in 1484 to John II, King of Portugal. He wanted the Portuguese to finance his expedition across the Atlantic.
Christopher Columbus examined mostly southward voyages of the Portuguese into the Atlantic and Africa and thought that one could also sail westward and ultimately reach India. This belief was also influenced by accounts he read from the travel accounts of writer Marco Polo. Columbus may have conceived this idea of sailing west to reach Asia as early as 1481 in a correspondence which he sent to Italian Scholar, Paolo del Pozzo Toscaneli. Apart from proving his theory of traveling westward, Columbus also had a personal interest on the voyage. When King Ferdinand and Queen Isabella approved his voyage, Columbus would become viceroy of all the lands located and he would keep a tenth of all values found (“Thinkquest,” 2013). When Columbus sighted land, he believed he had reached the Asian islands as is evident in his self-promoted letter which he sent to the King and Queen of Spain. When Columbus developed his theory of sailing westward across the Atlantic in search of a shorter route to Asia, he first submitted his proposal in 1484 to John II, King of Portugal. He wanted the Portuguese to finance his expedition across the Atlantic.