Stephen III, better known as Stephen the Great, was King of Moldavia from 1457 until his death, 1504. He was one of the most prominent rulers of late medieval Eastern Europe, noted for his long reign, military leadership and astute diplomacy. His efforts to preserve Moldavian autonomy from more powerful neighbouring states such as the Ottoman Empire, Poland and Hungary, as well as his aptitude for nation-building and repute as a protector of the Christian faith, made him into a national hero in both Romania and Moldavia.
He was canonized in 1992, by the Romanian Orthodox Church.