Lactantius Lactantius, the 'Christian Cicero' Lucius Caecilius Firmianus Lactantius Dates 250–325 (approx.) Works (5) The Divine Institutes (ANF) A Treatise on the Anger of God Addressed to Donatus (ANF) On the Workmanship of God, or the Formation of Man (ANF) Of the Manner in Which the Persecutors Died (ANF) Fragments of Lactantius (ANF)