Barbarian Migrations: The Imaginary and the Real

Previously we considered how large the groups of people who moved around the ancient world actually were and what challenges such large groups faced in migrating from one place to another.

The idea of large, cohesive groups traveling across the map to resettle elsewhere is largely a product of two things: ancient literary conventions and modern historiography. Ancient Mediterranean writers had their own literary habits. Among them was positing large groups of people picking up and resettling elsewhere as a way of explaining cultural relationships (such as, for instance, the legend that the Romans were the descendants of Trojans, or that the Spartans were long-lost kin of the Jews). These stories were not based in any reality but served the literary and political needs of those who told them.

Modern historians of the nineteenth and early twentieth centuries approached ancient history with the assumption that ethnic groups were coherent units with definable traits whose history could be traced across time and space. There was, they believed, a distinct “Gothic” or “Celtic” character that could be identified in literature and art and that marked the movement of whole peoples to replace or subjugate others. These assumptions were grounded in the systems of modern imperialism and the ideals of Romantic nationalist movements, not the realities of ancient history, but they shaped how scholars read ancient literary sources. The idea that there were mass migrations across Europe at any point in antiquity is largely a figment of the modern imagination.

When we revisit the ancient sources and the archaeological evidence, we can identify several different kinds of movement, each of which faced different versions of the problems outlined above and had different ways of dealing with them.

Long-term movement: Many of the “migrations” identified by nineteenth-century scholars are better understood as the result of small groups of people such as families, extended kin groups, or raiding parties taking similar routes over time. Each individual group was small enough to travel without overstraining the resources of the lands they moved through, but many such groups taking the same journey over an extended time period could eventually lead to significant shifts in population and local culture. This kind of movement can be seen for example in the migration of Gaulish warbands into northern Italy in the fifth and fourth centuries BCE and the large-scale shift of populations from northern and western Europe into the southern and eastern Mediterranean in the later centuries of the Roman Empire.

Armies: Other movements did involve large groups of people moving within a short time frame, and are best understood as armies on the march, attended by followers and hangers-on. The frontier peoples of the late Roman period were deeply interconnected with the Roman world. Under their own leaders, they competed for power and wealth in much the same way that Roman armies competed to put their leaders into power. Many of these groups included veterans of the Roman army and had diplomatic relations with the Roman elite. Their movements were directed at political ends, and they drew on the same resources that Roman armies did to manage the logistics of travel. The late Roman Franks and Vandals, for example, functioned essentially as armies with large civilian followings.

Refugees: Other groups of people moved en masse not by choice but because the alternative was worse. Economic and political changes could uproot some people and force them to relocate, whether they were prepared for a journey or not. Those forced to relocate could face extreme hardship, just as modern refugees too often do. We can get an idea of how desperate ancient refugees could be from accounts of peoples crossing into eastern Roman territory in the late fourth century selling their fellow refugees to the Romans as slaves at bargain prices just to feed themselves. Refugees faced the same challenges that traveling armies did, but with none of the same support; these groups probably lost many members along the way to illness, hunger, combat, or enslavement. Refugee groups include the Cimbri and Teutones in the late second century BCE and the Visigoths in the fourth century CE.

Migrating groups in antiquity were mostly small. The idea of barbarian hordes hundred of thousands strong is more fiction than history. Those who did travel in large groups mostly did so either as organized armies drawing on the same logistical resources that other ancient armies did or as refugees driven by desperation who managed the best they could under terrible circumstances.

The idea of massive hordes of barbarians migrating at once across the ancient landscape is a figment of the imagination, but that doesn’t mean that they ancient world was static. People moved, and sometimes they moved in large groups, but any such group faced enormous practical challenges. Some groups were in a position to overcome these challenges; many were not. “Barbarian” peoples did not have any special way of overcoming the practical problems of migration. They solved those problems the same way that other peoples did, in small groups, as armies, or as refugees.

Image: “Battle of Guadalete,” photograph by Christie’s via Wikimedia (1882; oil on panel; by Mariano Barbasán Lagueruela)