The first of the 3 canticles in "La divina commedia "(The Divine Comedy), this 14th-century allegorical poem begins Dante's imaginary journey from Hell to Purgatory to Paradise with his sojourn among the damned. There he encounters historical and mythological creatures -- each symbolic of a particular vice or crime. Translated beautifully by Henry Wadsworth Longfellow.
"Purgatorio" is the second installment in Dante's Divine Comedy. It relates in 33 cantos the poet's progress, still with Virgil as his guide, up the mountain of purgatory, where souls must wait to expiate their sins on Earth before they enter heaven.