Which emperor did Pope Gregory II defy during the iconoclastic controversy?
Emperor Leo III
Emperor Justinian I
Emperor Constantine V
Emperor Heraclius
Answer
Pope Gregory II defied Emperor Leo III the Isaurian during the iconoclastic controversy in the Eastern Empire. This defiance led to a series of revolts, schisms, and civil wars that eventually contributed to the establishment of the temporal power of the popes.
Unveiling the Papacy of Pope Gregory II: A Divine Challenge!