Battle of the Utus

Battle of the Utus
Date 447 Location near Vit river, Bulgaria Result Hunnic victory
Belligerents
Eastern Roman Empire	Huns
Commanders and leaders
General Arnegisclus	Attila the Hun
Strength
unknown	unknown
Casualties and losses
heavy	heavy

The Battle of the Utus was fought in 447 between the army of the Eastern Roman (Byzantine) Empire, and the Huns led by Attila at what is today the Vit river in Bulgaria. It was the last of the bloody pitched battles between the Eastern Roman Empire and the Huns, as the former attempted to stave off the Hunnic invasion.

The details about Attila's campaign which culminated in the battle of Utus, as well as the events afterwards, are obscure. Only a few short passages from Byzantine sources (Jordanes' Romana, the chronicle of Marcellinus Comes, and the Paschal Chronicle) are available. As with the whole activity of Attila's Huns in the Balkans, the fragmentary evidence does not permit an undisputed reconstruction of the events.

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. Attila's army invaded the Balkan provinces again in 447. A strong Roman force under Arnegisclus, magister utriusque militiae, "master of both forces" (both foot and horse) of Thrace, moved out of its base at Marcianople westwards and engaged the Hunnic army at Utus in the Roman province of Dacia Ripensis. Arnegisclus was one of the Roman commanders who had been defeated during Attila's campaign of 443.

The Roman army was most likely a combined force, including the field armies of Illyricum, Thrace, and the Army in Emperor's Presence. The Romans were defeated, but it seems that losses were severe for both sides. Arnegisclus' horse was killed and he fought bravely on foot until he was cut down.

Marcianople fell immediately to the Huns, who destroyed it; the city then lay desolate until the Emperor Justinian restored it one hundred years later. Even worse, Constantinople, the capital of the eastern half of the Roman empire, was under the grave threat of the Huns, as its walls had been ruined during an earthquake in January 447 and its population suffered from the 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, and the heavy losses incurred to the Huns' army in the Battle of Utus, forced Attila to abandon any thought of besieging the capital.

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