Note 504 — THE DISCOURSE OF LORENZO VALLA ON THE FORGERY OF THE ALLEGED DONATION OF CONSTANTINE (continued 2)

This episode in the Gesta, or Actus, or Vita, Silvestri, as may be gathered from Valla’s subsequent discussion, involves an enormous serpent, dwelling in a cave under the Tarpeian rock, devastating the entire city of Rome with his poisonous breath, appeased only by maidens being given him to devour, and finally bound forever in his cave by Sylvester. For references, cf. Coleman, Constantine, etc., pp. 161, 168.