Demades (Dem`ades) , an Athenian orator, a bitter enemy of Demosthenes, in the interest of Philip of Macedon; put to death for treason by Antipater, 318 B.C.; was a man of no principle, but a great orator.
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Deluge * Demara`tus