Juian Ponce de Leon By brendana19573 Jul 8, 1460 Ponce de Leon was born Jun 8, 1493 sailed with Christopher Columbus Aug 20, 1493 Ponce de Leon joined expedition to South America Sep 14, 1502 Ponce de Leon became governor of Higuey Dec 9, 1508 Ponce de Leon's first expiditon Dec 9, 1513 Ponce de Leon discovred Flordia and the Gulf Stream Jul 21, 1514 Ponce de Leon knighted by King Ferdinad II Dec 12, 1521 Ponce de Leon's third expidition Ponce de Leon and Magellen died on this expiditon in Cuba by the indians. Dec 12, 1521 Ponce de Leon died