In demonology, Sabnock is a mighty Great Marquis of Hell
Other spellings: Sab Nac, Sabnac, Sabnach, Sabnack, Sabnacke, Salmac, Savnock.
Sabnock is a mighty Great Marquis of Hell with fifty legions of demons under his command.
Sabnock is depicted as a soldier with armour and weapons, the head of a lion, and riding a pale horse.
Sabnock builds high towers, castles and cities, furnishing them with weapons, ammunition, etc., gives good familiars, and can afflict men for several days making gangrene their wounds and sores or filling them with worms.
Sabnacke, alias Salmac, is a great marquesse and a strong, he commeth foorth as an armed soldier with a lions head, sitting on a pale horsse, he dooth marvelouslie change mans forme and favor, he buildeth high towres full of weapons, and also castels and cities; he inflicteth men thirtie daies with wounds both rotten and full of maggots, at the exorcists commandement, he provideth good familiars, and hath dominion over fiftie legions. Pseudomonarchia daemonum - Johann Wier (1583)
The Forty-third Spirit, as King Solomon commanded them into the Vessel of Brass, is called Sabnock, or Savnok. He is a Marquis, Mighty, Great and Strong, appearing in the Form of an Armed Soldier with a Lion's Head, riding on a pale-coloured horse. His office is to build high Towers, Castles and Cities, and-to furnish them with Armour, etc. Also he can afflict Men for many days with Wounds and with Sores rotten and full of Worms. He giveth Good Familiars at the request of the Exorcist. He commandeth 50 Legions of Spirits; and his Seal is this. Goetia - S. L. MacGregor Mathers (1904)