The Gothic War in Italy: The Siege of Rome (537-538)
The Siege of Rome, which occurred between 537 and 538 AD during the Gothic War, stands as a pivotal moment in the history of the conflict between the Eastern Roman Empire (Byzantine Empire) and the Ostrogoths. This war, which spanned much of Italy, played a critical role in shaping the future of the Italian peninsula and its governance. The siege, while being one of the most significant events of the Gothic War, is notable not only for its military outcomes but also for the tactics and strategic importance that underpinned its outcome. This article delves into the details of the siege, its participants, the battle strategies, and the ultimate result of the confrontation.
Context: The Gothic War and the Struggle for Italy
The Gothic War, which began in 535 AD, was fought between the Eastern Roman (Byzantine) Empire, led by Emperor Justinian I, and the Ostrogothic Kingdom of Italy, ruled by King Witigis. The war’s main goal for the Byzantines was the reconquest of Italy, which had fallen under Gothic control after the fall of the Western Roman Empire in 476 AD. Justinian, in his ambition to restore the lost territories of the Roman Empire, initiated the war under the command of his general, Belisarius.

The siege of Rome occurred during the later stages of this war, when the Byzantines had already made substantial inroads into Italian territory. Despite the progress, the Goths were determined to maintain their hold on the peninsula and fought fiercely to prevent the collapse of their kingdom.
The Battle: The Siege of Rome
In 537 AD, the Byzantine forces, led by Belisarius, reached Rome. At the time, the city was still under Gothic control, but with the fall of many key Gothic fortresses in central Italy, it had become an isolated stronghold for the Goths. The Gothic king, Witigis, responded to the advancing Byzantine army by ordering the fortifications of Rome to be strengthened and preparing for a protracted siege.
The Roman walls, built during the reign of Emperor Aurelian in the 3rd century, were formidable. They were designed to withstand attacks from even the most powerful forces of the time. However, Belisarius, one of the most capable generals of the Byzantine Empire, was known for his strategic brilliance, and he wasted no time in taking advantage of the situation.
The Byzantines laid siege to the city, cutting off supply routes and blockading the city from outside contact. The Goths, unable to receive aid or reinforcements, were left with limited resources to sustain their defenders. The defenders inside the walls, led by the Gothic commander, John the Armenian, were faced with the daunting task of holding off an enemy that outnumbered them and had the advantage of better supplies.
Siege Tactics: Byzantine Strategy and Gothic Resistance
The siege tactics employed by the Byzantines were based on a combination of traditional siege warfare and psychological tactics. The Byzantines made effective use of siege engines, including catapults and battering rams, to attempt to breach the city walls. These machines, while not as advanced as later medieval siege technology, were highly effective in their time, and they caused significant damage to the walls of Rome.
In addition to the physical assault, Belisarius implemented psychological strategies to weaken the resolve of the defenders. He used the threat of starvation, deprivation, and the uncertainty of reinforcements to undermine the morale of the Goths. While this strategy was slow to take effect, it ultimately played a significant role in the siege’s outcome.
On the other hand, the Gothic defenders, despite being heavily outnumbered, did not give up easily. Their resistance was bolstered by the fortified city’s natural strength, the determination of the defenders, and the leadership of their commanders. The Goths, though on the defensive, made several attempts to break the siege and turn the tide in their favor, but these efforts were largely unsuccessful.
The Outcome: Byzantine Victory and the Fall of Rome
After months of siege, the Goths were finally forced to capitulate in 538 AD. The lack of reinforcements and supplies, combined with the continued pressure from Belisarius’ forces, led to their surrender. The Byzantine victory was decisive, marking the beginning of the end for Gothic rule in Italy.
Despite their best efforts, the Goths could not hold Rome against the well-equipped and determined Byzantine forces. The fall of Rome had far-reaching consequences, both militarily and politically. It greatly weakened the Ostrogothic kingdom, which had already been suffering from internal divisions and external pressures. The Byzantines, under Justinian, had effectively gained control of Rome, but their victory was far from complete. The Gothic resistance would continue for several more years, culminating in the final conquest of Italy in 553 AD.
The Aftermath: Political and Military Consequences
The siege of Rome and the broader Gothic War had significant long-term effects on Italy and the Byzantine Empire. From a military perspective, the victory demonstrated the effectiveness of the Byzantine army’s siege warfare tactics and the leadership of Belisarius. However, it also illustrated the limits of Byzantine power in Italy. Though the Byzantines had captured Rome, they faced ongoing resistance from the Gothic forces and a complex set of political and military challenges in consolidating control over the entire peninsula.
Politically, the Byzantine victory was part of Justinian’s broader efforts to restore the Roman Empire. However, the Byzantine reconquest of Italy was not as lasting as Justinian had hoped. The continued warfare and the eventual fragmentation of the Ostrogothic Kingdom left the Italian peninsula devastated. The Goths, though defeated, remained a cultural and political influence, and the Eastern Roman Empire would struggle to maintain control over Italy in the face of future invasions, such as the Lombards.
The Gothic War, while successful for the Byzantines in the short term, led to long-term challenges for the empire. The economic strain of the war, the destruction of infrastructure in Italy, and the inability to establish a stable and permanent Byzantine presence in the region were issues that plagued the empire for centuries to come.
Conclusion
The Siege of Rome (537-538) was a critical moment in the Gothic War, showcasing both the resilience of the Ostrogothic defenders and the military brilliance of the Byzantine forces. The victory marked the fall of one of the most important Gothic strongholds in Italy, but the conflict was far from over. While the Byzantines succeeded in capturing Rome, the overall impact of the Gothic War on Italy was devastating, leading to centuries of instability and political fragmentation.
In the grand scheme of the Gothic War, the Siege of Rome was a turning point that ultimately contributed to the fall of the Ostrogothic Kingdom. However, the war left a lasting imprint on the Italian peninsula, which would continue to suffer from the aftermath of these fierce struggles for dominance. The Byzantine victory in Rome set the stage for the eventual reunification of Italy under the Lombards, further emphasizing the transient nature of power and the cyclical conflicts that characterized the history of medieval Italy.
This battle serves as a reminder of the complexities of historical military campaigns and the fine balance between strategy, resources, and resilience.