Christopher Columbus
West.
Europe is the country credited with discovering America.
He never reached Asia. He accidentally discovered the Americas.
Sailing on behalf of-Spain.
That was Christopher Columbus.
Christopher Columbus was convinced that he could reach Asia by sailing west.
You would not use a sailing ship.
he was from Italy but Spain sponsored his sailing
he though the could reach Asia by sailing west because he thought the world was three thirds of its actual size and he did not know America was here.
Columbus, and all educated Europeans of his time, already knew that the Earth was round. That required no voyage for proof. The trade routes to Asia via the east were controlled by the Turks (via land) and the Portuguese (for the sea route, so Columbus proposed sailing west to reach Asia. His problem was that his estimate of the size of the Earth was incorrect, so when he reached land in the Caribbean, and later on the American continent, he knew how far he had sailed and thought he had reached Asia.
Ptolemy created the map of the world that led Columbus to believe Asia could be reached by sailing west from the coast of Africa. It became the best existing map of the world.