Battle of the Utus

Background

Beginning in 443, when the Eastern Empire stopped its tribute to the Huns, Attila's army had invaded and ravaged the Balkan regions of the Eastern Empire. After the Danubian defenses were breached and the Huns had overrun Pannonia Secunda and devastated Moesia, Theodosius II recognized the need for a more proactive stance against the Huns in anticipation of future conflicts. In 443, both the Eastern and Western Roman Empires enacted a law imposing harsher penalties on limitanei who farmed land near their garrisons. At the same time, Theodosius II undertook a comprehensive overhaul of the Danubian defensive system, rebuilding patrol fleets and likely upgrading the limitanei forces across the empire, particularly in the East. Attila was preparing for another campaign in 446, and probably launched it in response to news of the collapse of a fifty-seven-tower long stretch of the Theodosian land walls in January 447, after the earthquake happened in Constantinople.

Battle

Theodosius II ordered Arnegisclus, Aspar and Areobindus to march out and meet Attila on the River Vit, in modern Bulgaria. Theodosius, with no other options, had reasoned it necessary to conduct a set-piece battle, which was a typical of the usual strategy. Under these three commanders were the combined forces of the Praesental Army (the Emperor's personal army), Thracian and Illyrian field armies, totalling on paper about 71,232 men, and likely whatever local forces they could meet en-route. The Romans were, according to most modern historians, defeated. This battle would be the event that inaugurated Attila’s infamous legacy. The combined Roman field armies were annihilated, with Arnegisclus killed in battle. (Arnegisclus' horse was killed and he fought on foot until he was cut down.) The defeat was so catastrophic that in 478, after thirty years of recovery, the Thracian army still numbered less than half its former strength.

Aftermath

Marcianople fell immediately to the Huns, who destroyed it; the city then lay desolate until emperor Justinian restored it one hundred years later. Even worse, Constantinople, the capital of the eastern half of the Roman Empire, was especially vulnerable to attack by the Huns as its walls had been ruined during an earthquake in January 447, and its population had suffered from an ensuing plague. However, the Praetorian prefect of the East Constantinus managed to repair the walls in just two months by mobilizing the city's manpower, with the help of the Circus factions. These hasty repairs, combined with the urgent transfer of a body of Isaurian soldiers into the city, plus the heavy losses incurred by the Huns' army in the Battle of Utus, forced Attila to abandon any thought of besieging the capital.

Instead, Attila marched south and laid waste the now-defenseless Balkan provinces (including Illyricum, Thrace, Moesia, Scythia, and both provinces of Roman Dacia) until he was turned back at Thermopylae. The Huns also defeated a second Roman army in the Chersonesus. Callinicus of Rufinianae wrote in his Life of Saint Hypatius, who was still living in Thrace at the time, that "more than a hundred cities were captured, Constantinople almost came into danger and most men fled from it", although this was probably exaggerated. Peace was only restored when a treaty was signed in the fall of 447 or a year later in 448. By this treaty, the Eastern Emperor Theodosius II agreed to pay Attila a tribute of 6,000 lbs of gold up front and 2,100 lbs annually. Additionally, a no man's land in the Roman territory was created; this extended 300 miles from Singidunum to Novae, with a depth of 100 miles or five days' journey south of the Danube and functioned as a buffer zone.

References

Sources

• Martindale, J. R. (ed.). The Prosopography of the Later Roman Empire, Cambridge University Press, 1980, vol.2,
• Thompson, E. A.; Heather, Peter. The Huns, Blackwell, 1999.

References

1. Maas, Michael. (2014-09-29). "The Cambridge Companion to the Age of Attila". Cambridge University Press.
2. Blues and Greens, the infamous factions of the [[Hippodrome of Constantinople]]. See Thompson (1999) pp. 100
3. (1973). "The World of the Huns". University of California Press.