 Complete the following phrase:  The Oath of Italy Coniuratio Italiae was an historical event that took place in 31 BC, by which Italy swore allegiance to Octavian Caesar in the Final war of the Roman Republic against Cleopatra and Mark Antony. Augustus himself retells the facts in the Res Gestae Divi Augusti: The whole of Italy voluntarily took oath of allegiance to me and demanded me as its leader in the war in which I was victorious at 