Advachiel
Advachiel (also Aduachiel, Adnachiel, Adnakhiel, and Adernahael) is the angel who rules over the zodiac sign of Sagittarius. He is a diurnal angel of the East.
Characteristics
Advachiel's month is November, his divinity is Diana, his precious stone is hyacinth, his animal is the doe, his bird is the crow, his tree is the palm, and his plant is pimpernel.
He governs the thighs and buttocks of men, all fistulae or injuries in those areas, blood, heated pestilential fevers, falls from horses and injuries caused by them or four-footed beasts generally, prejudice by fire, heat, and intemerateness in sports.
Textual History
The Magical Calendar (ca. 1619) lists Advachiel under the name Adnachiel, giving a sigil and material correspondences. Theomagia by John Heydon (1663) lists him as a genius under the rulership of Hismael. MS Harley 6482, published more recently as A Treatise of Angel Magic, from an older document by Thomas Rudd (1583-1656) around 1699 also features the spirit. He is also listed in The Old Book of Magic by Lauron William de Laurence (1918) while citing Johannes Trithemius, though the exact work drawn from isn't named.