5311099 The Tiburtine Sibyl meets Augustus, Master of the Tiburtine Sibyl, Illustration from the Nuremberg Chronicle. 1493.; (add.info.: The mythic meeting of Cesar Augustus with the Sibyl, of whom he inquired whether he should be worshiped as a god, was a favoured motif of Christian artists. the sibyl was the Etruscan Sibyl of Tibur or the Greek Sibyl of Cum疆 is not always clear. The Christian author Lactantius identified the Sibyl in question as the Tiburtine Sibyl); Universal History Archive/UIG.