Rome's Gothic Wars_ From the Third Century to Alaric - Michael Kulikowski [17]
We can conceive of Roman cultural influence as a series of concentric circles radiating out beyond the Roman frontier. In the band nearest to the frontier, it can sometimes be hard to distinguish the archaeological culture of the natives from their neighbours on the Roman side of the frontier, at least below the level of the social elite; indeed, the fact of imperial government and its regular demands for taxation may have been the only real factor distinguishing a Pannonian peasant on one side of the Danube from a Quadic peasant on the other. Further away from the frontier, differences became starker. Roman export goods, where they could be found at all, were luxury items and Roman coins circulated as bullion not money. Still further out, in Lithuania or Scandinavia, only the most portable of Roman goods are visible – coins, medallions, and the occasional weapon or piece of armour – and from the Roman perspective, these distant people were half-legendary. Even here, however, one finds traces of Roman economic power imposing itself on the indigenous population: on the island of Gotland, for instance, the quantity of Roman coin finds is out of all proportion to the regional norm and seems to suggest a regional distribution centre to other parts of ancient Scandinavia. Such distant regions had products that were valued inside the empire – semi-precious material like amber, but also slaves and raw materials like animal pelts. Such materials leave no trace in the archaeological record available to us, but we can still study the regional distribution of Roman products in central Europe. Such distribution patterns indicate the existence of well-established trade routes from east to west and, especially, from north to south, and it is likely that supplying the economic needs of the Roman empire helped to organize political units far beyond the Roman frontier.[26]
Barbarians and the Roman Army
Be that as it may, economic and political interdependence is strikingly visible closer to the imperial frontier, particularly in the context of the Roman army. From the first century onwards, many barbarians served in the Roman army, and the proportion of such barbarians probably increased as the provincialization of the imperial interior made army service less and less attractive to Roman civilians. The benefits of service in the army to a barbarian from beyond the frontier were substantial – not only did service in an auxiliary (non-citizen) unit pay well, it brought with it Roman citizenship after honourable discharge and often a substantial discharge bonus. As we shall see, the Goths were enmeshed in this pattern of service with the Roman army from very early in their history. Even if the famous inscription of a soldier’s son named Guththa, who died in Arabia in 208, may or may not refer to a Goth, Gothic troops are definitely attested among the Roman units defeated by the Persian king Shapur and commemorated by him in a famous inscription.[27] Service in the Roman army had profound effects on Rome’s neighbours,