We do not know precisely why Vergil wrote the Aeneid, but the poets of the early Augustan period had grown up in a period when Rome suffered extended civil wars punctuated by harsh military juntas....
It's not clear how the poem was started, or if Virgil was commissioned to do it originally, but Augustus read part of it and ordered Virgil to continue. As it was not finished at his death, Virgil...
Virgil was incredibly committed to the Aeneid; however, he had not quite finished the whole thing by the time he was on his deathbed. There were still some lines where the scansion/meter wasn't...