Furfur is a powerful Great Earl of Hell, being the ruler of twenty-six legions of demons.[19] He is a liar unless compelled to enter a magic triangle where he gives true answers to every question, speaking with a rough voice. Furfur causes love between a man and a woman, creates storms, tempests, thunder, lightning, and blasts, and teaches on secret and divine things. He is depicted as a hart or winged hart, and also as an angel.

 Malthus also Halphas, Malthas, or Malthous is an Earl of Hell, commanding 26 legions of demons, who is said to have a rough voice when speaking. Not to be confused with Malphas. He is often depicted in the shape of a stork.

 Raum is a Great Earl of Hell, ruling thirty legions of demons. He is depicted as a crow which adopts a human form at the request of the conjurer. Raum steals treasures out of kings' houses, carrying them where he wishes, and destroys cities and dignities of men. 

 Bifrons is a demon, Earl of Hell, with six legions of demons under his command. He teaches sciences and arts, the virtues of the gems and woods, herbs, and changes corpses from their original grave into other places, sometimes putting magic lights on the graves that seem candles.

 Andromalius is a mighty Great Earl of Hell, having thirty-six legions of demons at his service. He can bring back both a thief and the stolen goods, punishes all thieves and other wicked people, and discovers hidden treasures, all evilness, and all dishonest dealing. Andromalius is depicted as a man holding a big serpent in his hand.