Dido, Queen of Carthage (play) his horror and confusion. Dido's sister Anna, who is in love with Iarbas, encourages Dido to pursue Aeneas. Dido and Aeneas meet at a cave, where Dido declares her love. They enter the cave to make love. Iarbas swears he will get revenge. Venus and Juno appear, arguing over Aeneas. Venus believes that Juno wants to harm her son, but Juno denies it, saying she has important plans for him. Aeneas's followers say they must leave Libya, to fulfil their destiny in Italy. Aeneas seems to agree, and prepares to depart. Dido sends Anna to find out what is happening.
Aeneas "Origines". The Aeneas legend was well known in Virgil's day and appeared in various historical works, including the "Roman Antiquities" of the Greek historian Dionysius of Halicarnassus (relying on Marcus Terentius Varro), "Ab Urbe Condita" by Livy (probably dependent on Quintus Fabius Pictor, fl. 200 BCE), and Gnaeus Pompeius Trogus (now extant only in an epitome by Justin). The "Aeneid" explains that Aeneas is one of the few Trojans who were not killed or enslaved when Troy fell. Aeneas, after being commanded by the gods to flee, gathered a group, collectively known as the Aeneads, who then traveled to Italy