Abstract

In a book on Justinian’s wars of conquest, Peter Heather has argued that Rome’s ability to wage war in the sixth century CE was helped, to a large degree, by the military revolution that took place in Late Antiquity, which consisted of two principal parts: an increased deployment of Roman soldiers to the eastern frontier, and a shift towards Hunnic tactics. In this essay, however, I argue that these claims are misguided, and using five criteria set out by Lee Brice in an article on military revolution during the reigns of Philip II and Alexander the Great of Macedon, I show that the changes which Heather argues in favour of had begun long before Late Antiquity. Instead, what we see is the continued gradual evolution of Rome’s military, with the Roman state shifting troops to the east from the beginning of the imperial era, and the first documented implementation of steppe-inspired changes dating to the second century.