In demonology, Naberius is the most valiant Marquis of Hell, and has nineteen legions of demons under his command. He makes men cunning in all arts (and sciences, according to most authors), but especially in rhetoric, speaking with a hoarse voice. He also restores lost dignities and honors, although to Johann Weyer he procures the loss of them. Cerberus appears as a three headed dog or a raven. He has a raucous voice but presents himself as eloquent and amiable. He teaches the art of gracious living. He is depicted as a crow or a black crane. Concerning his name, it is unclear if there is an association with the Greek Cerberus. It is said that in 1583, Johann Weyer considers both of them to be the same demon. He claimed:"Naberius [LINK: Naberus] [1], alias Cerberus, is a valiant marquesse, shewing himselfe in the forme of a crowe, when he speaketh with a hoarse voice: he maketh a man ami