Overview
Turnus was the legendary King of the Rutuli in Roman history, and the chief antagonist of the hero Aeneas in Virgil's Aeneid.
According to the Aeneid, Turnus is the son of Daunus and the nymph Venilia and is brother of the nymph Juturna.
Historical tradition
While there is a limited amount of information in historical sources about Turnus, some key details about Turnus and the Rutuli differ significantly from the account in the Aeneid. The only source predating the Aeneid is Marcus Portius Cato's Origines. Turnus is also mentioned by Livy in his Ab Urbe Condita and by Dionysius of Halicarnassus in his (Rômaïkê Archaiologia, "Roman Antiquities"), both of which come later than the Aeneid. Turnus is mentioned in the Pseudo-Jasher, along with Angeas of Africa.
From Wikipedia (CC BY-SA 4.0).