Вставить артикль где необходимо: In … fifteenth century …

Вставить артикль где необходимо: In … fifteenth century … people knew only three continents: … Europe, … Asia and … America. They knew nothingabout such … big continent as … America… . man who discovered … America was born in 1451 in … Italy. His name was Crastofer Columbus. He became … sailor at … early age. Knowing that … earth was round, he decided to reach … India sailing to … west. He tried to errange … expedition, but did not have … money, and nobody wanted to help him. At last … king of … Spain gave him … money for … expedition. He set … sail in 1492… .voyage was very dangerous and difficult. On … 12th of … October his ship