Antiochus IV Epiphanes was a Greek king of the Seleucid Empire who reigned over Syria from 175 BC until 164 BC. He is famous for almost conquering Egypt and for his brutal persecution of the Jews, which precipitated the Maccabean revolt. Antiochus Epiphanes was a ruthless and often capricious ruler. He is properly Antiochus IV, but he took upon himself the title “Epiphanes,” which means “illustrious one” or “god manifest.” However, his bizarre and blasphemous behavior earned him another nickname among the Jews: “Epimanes,” which means “mad one.”