Singidunum: Echoes of an Ancient Metropolis
Discover the rich history of Singidunum, from its Celtic foundations to its prominence as a Roman stronghold and the precursor to modern Belgrade.
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Origins and Identity
Celtic Roots
The city's name, Singidunum, originates from the Celtic tribe known as the Scordisci. Following their invasion of the Balkans in the 3rd century BC, they settled in this strategic location at the confluence of the Danube and Sava rivers. Singidunum is first mentioned in 279 BC as an already fortified settlement, marking the beginning of its recorded history.5 Archaeological evidence, primarily from necropolises in modern-day Karaburma and Rospi Ćuprija, reveals valuable artifacts and insights into the Scordisci culture that influenced the region.
Roman Arrival and Integration
The Roman Republic conquered the area around Singidunum in 75 BC. Although initial campaigns were brief, the region was eventually incorporated into the Roman province of Moesia. Singidunum became a crucial fort along the Danubian Limes, a vital frontier of the Roman Empire. The city's strategic position and development were significantly shaped by Roman administration and military presence.
Naming and Evolution
The original Celtic settlement, "Singidun," was Romanized to "Singidunum." The name's etymology is debated, with theories suggesting Celtic origins related to "fortress" (dun) and possibly "circle" (singi) or a Thracian tribe named Sings. Over centuries, this Roman city would eventually evolve into modern Belgrade, the capital of Serbia.
The Roman Metropolis
Legionary Stronghold
Singidunum reached significant military importance with the permanent stationing of Legio IV Flavia Felix starting in 86 AD. This legion established a square-shaped castrum (fort) on the Belgrade Fortress's Upper Town. Initially built with earthen ramparts and wooden palisades, it was later fortified with stone, becoming a key defensive outpost against threats from across the Danube. The legion also constructed a pontoon bridge across the Sava, linking Singidunum to Taurunum.
Urban Fabric and Infrastructure
The city boasted a well-organized urban layout, featuring a forum, temples dedicated to Jupiter and Nemesis, public baths (thermae), an aqueduct system, and a sewage system. Streets were planned in a rectilinear grid, with modern streets like Knez Mihailova Street still following this ancient layout. Remains of these structures, including thermae and parts of the castrum walls, have been unearthed, offering glimpses into daily Roman life.
Civic Status and Imperial Connection
Under Emperor Hadrian, Singidunum was granted the rights of a municipium, signifying local autonomy. These rights were confirmed in 169 AD, and by 239 AD, it had achieved the status of a full-fledged colony. Notably, Singidunum was the birthplace of Roman Emperor Jovian in 332 AD, who played a role in re-establishing Christianity within the Roman Empire.
The Via Militaris
Singidunum was a critical point on the Via Militaris, an important Roman road stretching 924 km to Constantinople. This route facilitated military movements and trade, connecting Singidunum with other major settlements and fortresses along the Danubian limes, as well as the western parts of the empire.
Expansion and Influence
Suburban Life and Port
Beyond the main castrum, Singidunum included a Lower Town in the alluvial plain between the rivers, protected by ramparts. A civilian settlement grew around the fortress, with its main axis along the modern Knez Mihailova Street. A port on the Danube, operational until the 18th century, served the city and its Pannonian fleet.
Outer Settlements and Resources
The influence of Singidunum extended to surrounding areas. Taurunum (modern Zemun), across the Sava, served as a harbor and settlement. Other sites like Tricornium (modern Ritopek) housed military camps. Romans exploited mineral resources from nearby mountains like Avala and Kosmaj, extracting lead, zinc, and silver, with mining activities continuing into the medieval period.
Transition and Transformation
Era of Migrations and Destruction
The 5th and 6th centuries brought waves of invasions by Huns, Goths, Gepids, Avars, and Slavs. Singidunum suffered significant damage, notably being sacked by the Huns in 441 AD. The city changed hands multiple times between Romans, Sarmatians, Ostrogoths, and Gepids. Emperor Justinian I rebuilt Singidunum in 535 AD, restoring the fortress, but it was again sacked by Avars in 584 AD and ultimately destroyed in the early 7th century.
Byzantine Resurgence
Following the Hunnic collapse, Romans reclaimed the city. Emperor Justinian I's rebuilding efforts in 535 AD focused on the former legionary camp, re-establishing Singidunum as an important border stronghold for the Eastern Roman (Byzantine) Empire. Despite a period of peace, the city remained vulnerable to subsequent invasions.
Slavic Dawn: Belgrade Emerges
After its destruction in the early 7th century, the fate of Singidunum is obscure for a period. However, during the 9th century, Slavs settled the area, naming the rebuilt city "Beograd" (White City), likely referencing the white limestone used in the Roman castrum. The name "Belgrade" was first officially mentioned in an 878 AD letter from Pope John VIII.
Archaeological Legacy
Unearthing the Past
Much of Singidunum's archaeological layer has been lost due to subsequent urban development. However, key sites like Studentski Trg, Park Proleće, and Tadeuša Košćuško Street have yielded significant discoveries. Excavations have revealed remnants of Roman fortifications, urban grids, public buildings, and numerous necropolises, providing invaluable insights into the city's layered history.
Key Discoveries
Notable findings include Roman tombs, some dating back to the 1st century AD, containing pottery, coins, and personal artifacts. The discovery of a temple dedicated to the goddess Hecate, thermae complexes, and sections of the castrum ramparts highlight the city's cultural and architectural significance. The ongoing challenge lies in balancing modern development with the preservation of these ancient remains.
Sources
Referenced Materials
This content is compiled from various historical texts, encyclopedias, and scholarly articles, providing a comprehensive overview of Singidunum's history and archaeological significance.
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