Didone abbandonata (Albinoni) 1726 setting of the libretto. (The papal ban on female performers in Rome's theatres prevented Bulgarelli from singing the role of Dido herself). Dido (Didone), Queen of Carthage, is promised in marriage to King Iarbas (Iarba), but has fallen in love with the Trojan warrior Aeneas (Enea), who had been shipwrecked on the shores of her city. Iarbas appears disguised as "Arbace" to warn Dido that Aeneas cannot become King of Carthage. Nevertheless, Dido refuses to marry Iarbas. Although Aeneas is now in love with Dido, he asks her sister Selene to tell her of his plans to leave Carthage
Parallels between Virgil's Aeneid and Homer's Iliad and Odyssey of the "Aeneid" reveals a prophecy for Aeneas by the Sibyl of Cumae stating that a Latin-born Achilles, who is also the son of a goddess ("Aeneid", Book VI, lines 89–90), exists. There are many scholarly debates on who this Latin-born Achilles is, whether he is Aeneas, Turnus, or some other character, and if so, is the opponent symbolic of another character from the "Iliad"? If comparing Aeneas to Achilles and Turnus to Hector, several parallels can be drawn. One example is when Aeneas is absent from the battlefield, Turnus lays waste to the Trojan army, just as Hector did