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Via Aemilia
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The Via Aemilia (Italian: Via Emilia, English: Aemilian Way) was a trunk Roman road in the north Italian plain, running from Ariminum (Rimini), on the Adriatic coast, to Placentia (Piacenza) on the River Padus (Po). It was completed in 187 BC. The Via Aemilia connected at Rimini with the Via Flaminia, which had been completed 33 years earlier, to Rome.
History
[edit] | This section needs additional citations for verification. (October 2021) |
The land today known as northern Italy (Italia settentrionale) was known to the ancient Romans during the republican period (to 44 BC) as Gallia Cisalpina (literally: Gaul on the near – i.e. southern – side of the Alps) because it was then inhabited by Celtic tribes from Gaul, who had colonised the area in the 4th and 5th centuries BC.
Italia meant the area inhabited by Italic tribes: the border between Italia and Gallia Cisalpina was roughly a line between Pisae (Pisa) and Ariminum. Gallia Cisalpina contained the Pianura padana (Po river plain). This vast country, by far the largest fertile plain in the mountainous peninsula, contained potentially its best agricultural land, and offered the Romans the opportunity to expand enormously their population and economic resources by mass colonisation.
The Romans subjugated the Gauls of the Pianura Padana in a series of hard-fought campaigns in the late 3rd century BC.[1] By 220 BC, the Via Flaminia was completed, providing the Romans with ready access to the region. However, Roman expansion was delayed for some twenty years by the Second Punic War. During the Carthaginian general Hannibal's invasion of Italy (218 BC–203 BC), Roman military control of the Pianura Padana was temporarily overthrown. Many of the recently defeated tribes (such as the Insubres and the Boii) rebelled and joined forces with Hannibal in the hope of regaining their independence.[2]
It was not until 189 BC that the rebel tribes had been pacified sufficiently to allow work on the Via Aemilia to begin.
The time-tested Roman method of expansion was to build a brand new road straight through the newly conquered territory, and then establish a string of colonies, either of civilian settlers or of military veterans along its route. The settlers would be allocated fertile plots from lands confiscated from the defeated native peoples. This was the precise function of the Via Aemilia: its period of construction also saw the foundation of Roman colonies along its whole length at Bononia (Bologna) (founded 189 BC), Mutina (Modena), Regium (Reggio Emilia), and Parma (all founded in 183 BC).
The Via Aemilia was completed by, and named after, the Roman consul Marcus Aemilius Lepidus in 187 BC.[3] It was built, on elevated embankments, in part, on top of an older road system that linked the Adriatic to the Tyrrhenian Sea. The consular road ran, largely in a straight line, 176 Roman miles (260 km) NW from Rimini to its termination at Piacenza, connected pre-existing towns, such as Piacenza, Bologna and Rimini.[4]
The road ran along the southern edge of the flat Pianura Padana within sight of the northern foothills of Italy's Apennine Mountains, crossing numerous tributary rivers of the Po, notably the Rubicon near Rimini[4] and the River Trebbia near Piacenza. In the century following the construction of the Via Aemilia, Piacenza became the key Roman road hub in the pianura padana. In 148 BC, the Via Postumia linked Piacenza to Aquileia on the north Adriatic coast. In 109 BC, the consul Marcus Aemilius Scaurus completed the Via Aemilia Scaura to Genua (Genoa) and Pisae (Pisa).
Bridges
[edit]There are the remains of several Roman bridges along the road, including the Ponte d'Augusto, Ponte di Sant'Arcangelo di Romagna, Ponte San Vito, Ponte sul Reno, Ponte sul Rubicone, and Ponte sul Taro.
At Rimini, the starting point of the Via Aemilia, the road's Ponte di Tiberio still exists,[4] a massive structure spanning the River Marecchia, started by the Emperor Augustus and completed by his successor Tiberius. It still bears its twin dedicatory inscriptions.[5]
At Bologna, milestone 78 was found in the bed of the River Reno. It records Augustus' reconstruction of the Aemilia, in 2 BC, from Rimini as far as the River Trebbia. Remains of the Aemilia bridge over the Reno were found in the 1890s, consisting of parts of the parapets from each side. These were originally 38.75 feet apart, of Veronese red marble.
The bed of the river was found to have risen at least 20 feet since this bridge collapsed in the 9th century.[6] Ruins of some of the other ancient Roman bridges still exist.
At Savignano sul Rubicone a Roman bridge survived until it was demolished as recently as World War II. The current bridge is a reconstruction.
Legacy
[edit] | This section needs additional citations for verification. (October 2021) |
The construction of the Via Aemilia launched the intensive Roman colonisation of the Pianura Padana. The vast agricultural potential of this region soon rendered it the most populous and economically important part of Italy, overshadowing Central Italy, Rome and the South.
The area remains economically preeminent in modern Italy. By the time of the Second Triumvirate (44 BC – 30 BC), Romanisation of this formerly Celtic country was so complete that the province of Gallia Cisalpina was abolished and its territory incorporated into the heartland province of Italia.
The road gave its name to that part of Gallia Cisalpina through which it ran. This area was, before the Roman conquest, the territory of the Gallic tribes Boii (who gave their name to the city of Bologna) and Senones. It was already commonly referred to as Aemilia by the time the Emperor Augustus assumed sole power. In around 7 BC, when Augustus divided the provincia of Italia into 11 regiones (administrative districts), the area became the eighth regio.[7] This initially had the official name of Padus, but was later changed to Aemilia.
The western part of this area is still known as Emilia today. The boundaries of the Roman VIII regio roughly corresponded to those of the modern Italian administrative region of Emilia-Romagna. Its inhabitants are today known as Emiliani. The modern Italian State Road 9 is still officially called Via Emilia and follows the Roman route over much of its length. Indeed, the modern road in many parts lies directly above the Roman road.
See also
[edit]References
[edit]- ^ Polybius Histories II, pp. 20–34
- ^ Polybius Histories III, pp. 61–71
- ^ Livy Ab Urbe Condita XXXIX 1; Corpus Inscriptionum Latinarum, p. 617
- ^ a b c "The Via Emilia", Emilia-Romagna Region Tourism
- ^ Whitney, Charles S. (2003). Bridges of the World: Their Design and Construction. Courier Corporation. p. 63. ISBN 978-0-486-42995-3.
- ^ E. Brixio Notizie degli scavi (1896) and (1897)
- ^ Pliny the Elder Naturalis Historia III, p. 20
External links
[edit]Via Aemilia
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Geography and Route
Overall Path
The Via Aemilia originated at Ariminum (modern Rimini) on the Adriatic coast and terminated at Placentia (modern Piacenza) on the Po River, covering a distance of approximately 260 km, equivalent to 176 Roman miles.[6] This trunk road followed a predominantly straight northwesterly trajectory, serving as a vital artery across northern Italy's fertile lowlands.[6] The route traversed the Pianura Padana, or Po Valley plain, a vast alluvial expanse formed by the Po River and its tributaries, characterized by flat terrain ideal for efficient overland travel.[7] It paralleled the northern foothills of the Apennine Mountains to the south, maintaining a consistent alignment that kept the rugged highlands in view while staying within the valley's broader expanse.[6] To address the marshy and flood-prone areas of the Po Valley, the road incorporated raised embankments with drainage ditches for stability.[8] Among the key geographical features intersected by the path were several rivers, including the Rubicon shortly after departing Rimini, which marked a significant political boundary in Roman times, and the Trebbia near Piacenza, where the road approached its northern terminus. These crossings were strategically placed to leverage the valley's relatively level ground, minimizing gradients and facilitating the transport of goods and legions. At its eastern end in Rimini, the Via Aemilia linked directly to the Via Flaminia, providing seamless connectivity southward to Rome and underscoring its function as a foundational trunk road in the network of northern Italian infrastructure.[9]Key Settlements
The Via Aemilia facilitated the establishment and connection of several key Roman settlements in northern Italy, serving as a vital artery for colonization and administration following the Second Punic War. These towns, ranging from coastal ports to inland colonies, were strategically positioned to secure Roman control over the Po Valley against Gallic tribes like the Boii and to promote agricultural and trade development. Archaeological remains, including forums, gates, and road alignments, underscore their integration with the highway, revealing grid-based urban layouts (centuriation) that extended from the road itself.[10] Beginning at the Adriatic terminus, Ariminum (modern Rimini), founded as a Latin colony in 268 BC, functioned as a primary military and trade port, linking the Via Aemilia to maritime routes and the Via Flaminia northward. It served as an administrative hub for regional governance, with over 500 inscriptions attesting to its role in veteran settlements and imperial road maintenance under Augustus. Excavations have uncovered Roman-era gates and a forum aligned with the road's entry, highlighting its defensive and commercial importance.[10][11] Moving inland, Forum Popilii (Forlimpopoli), established around 184 BC, acted as a roadside forum and military outpost, facilitating toll collection and troop movements; its name honors the consul M. Popilius Laenas, and remnants of its cardo maximus intersect the Via Aemilia. Nearby, Forum Cornelii (Imola) emerged as a similar administrative station in the late 2nd century BC, with archaeological evidence of baths and a small forum tied to the road's path through marshy terrain.[10] Further west, Bononia (Bologna), colonized in 189 BC with 3,000 settlers on former Boii lands, became a pivotal junction connecting the Via Aemilia to the Via Cassia and Emilian Apennines, serving as a military base and trade center for grain and Etruscan goods. Livy records its founding under commissioners including L. Valerius Flaccus, emphasizing its role in stabilizing the region post-Punic War. Underground excavations beneath Palazzo Re Enzo reveal the original paving of the decumanus maximus along the road, alongside forum structures and legionary inscriptions from the 1st century AD.[12][10] Mutina (Modena) and Regium Lepidi (Reggio Emilia), both established in 183 BC as citizen colonies with 2,000 settlers each on confiscated Boii territory, functioned as defensive strongholds and agricultural hubs; Mutina received 5 iugera per colonist, while Regium emphasized frontier security. Livy details their oversight by M. Aemilius Lepidus, noting the road's role in land distribution. Archaeological sites at Mutina include a well-preserved amphitheater and gate aligned with the Via Aemilia, evidencing urban expansion tied to military needs.[13][10] The route continued to Parma, another 183 BC citizen colony with 2,000 settlers allotted 8 iugera each, positioned as an economic center for viticulture and livestock trade in the Po Valley. Its founding paralleled Mutina's, aimed at post-war consolidation, with epigraphic evidence of curatores maintaining the road connection. Remains of the forum and a triumphal arch near the highway illustrate its administrative prominence. Finally, Placentia (Piacenza), originating as a colony in 218 BC at the Po River crossing, served as the northern gateway to Cisalpine Gaul, a key military depot and trade nexus linking to the Via Postumia. Livy describes its early role in Hannibal's campaigns, while excavations yield river port structures and gates integrated with the Via Aemilia's terminus.[13][10][14]Historical Development
Origins and Construction
The Via Aemilia was commissioned in 187 BC by the Roman consul Marcus Aemilius Lepidus, who oversaw its construction as part of Rome's efforts to consolidate control over northern Italy following the Second Punic War (218–201 BC). This conflict had exposed vulnerabilities in the Po Valley, where Hannibal's forces had exploited alliances with local Gallic tribes, such as the Boii and Insubres, to threaten Roman interests. After Roman victories subdued these tribes— including the defeat of the Boii in 191 BC and subsequent land confiscations—Lepidus directed the project to secure the region militarily and facilitate colonization.[15][16] The road's primary purpose was to serve as a strategic artery for troop movements and settlement, transforming the fertile but unstable Po Valley into a more integrated Roman territory. By connecting Placentia (modern Piacenza) on the Po River to Ariminum (modern Rimini) on the Adriatic coast, approximately 270 kilometers (168 miles) in length, it enabled rapid deployment of legions and supported the establishment of colonies like Bononia (modern Bologna). This infrastructure initiative addressed the lingering threats from Gallic resistance and Carthaginian influence, promoting economic development through improved access to agricultural lands while reinforcing Rome's hegemony in Cisalpine Gaul.[15][1] Surveyed and constructed within the single year of Lepidus's consulship, the Via Aemilia relied on legionary labor to expedite completion, ensuring soldiers remained occupied and disciplined in peacetime. Named in honor of its patron, the road linked directly to the existing Via Flaminia, completed in 220 BC, as part of a broader Roman program of public works that enhanced connectivity across the peninsula. This rapid execution underscored the project's urgency in stabilizing the northern frontier.[16][15]Roman Era Expansions
During the late Roman Republic, the Via Aemilia underwent significant extensions to enhance connectivity across northern Italy. Around 175 BC, a branch from Bononia (modern Bologna) northward along the base of the Alps to Aquileia, known as the Via Aemilia Altinate or Altera Aemilia, was constructed, facilitating military access to the Adriatic frontier and integration with emerging networks like the future Via Postumia.[17][2] This extension was incorporated into the broader Roman road system during the late 2nd century BC, linking it to routes from Aquileia to the Po Valley and supporting colonization efforts in Cisalpine Gaul following the defeat of Gallic tribes like the Boii.[18] Under Emperor Augustus in the late 1st century BC, the Via Aemilia received key upgrades to accommodate imperial administration and increased traffic. Paving enhancements, including the stravit (paving) of critical stretches such as those over bridges, improved durability against the Po Valley's marshy terrain, as evidenced by epigraphic records of Augustan-era projects.[19] Additionally, the addition of mansiones—imperial way stations providing lodging, stables, and administrative services—spaced roughly every 25-30 miles along the route, streamlined travel for officials and merchants, reflecting Augustus's broader road renovation program outlined in the Res Gestae.[20] Maintenance of the Via Aemilia presented ongoing challenges due to the region's environmental and military vulnerabilities. Repairs were frequently required after floods from the Po River, which eroded sections of the roadbed, and following wars such as the post-construction Gallic revolts in the 180s BC that damaged infrastructure in Cisalpine Gaul.[21] Pliny the Elder highlighted the road's resilience in his Natural History, noting that during a severe earthquake near Modena in 91 BC, crowds of Roman knights, families, and travelers sought refuge on the elevated Via Aemilia, which withstood the tremors while surrounding areas liquefied.[22] These interventions, often funded by provincial taxes or imperial decrees, underscore the road's strategic importance but also the persistent costs of upkeep. In late antiquity, the Via Aemilia experienced gradual decline amid the Roman Empire's instability. Following the Crisis of the Third Century, marked by invasions from Alemanni and other Germanic groups that disrupted northern Italy, maintenance efforts waned as resources shifted to defenses.[23] By the 5th century AD, further neglect occurred after Vandal and Ostrogothic incursions, leading to partial abandonment as trade routes shifted and local economies contracted, with segments overgrown or repurposed by the time of the Langobard invasions in the 6th century.[19]Engineering and Infrastructure
Construction Techniques
The construction of the Via Aemilia employed a multi-layered system standard to Roman engineering, designed for durability and efficient drainage. The foundation, known as the statumen, consisted of compacted gravel or cobbles, providing stability over the subsoil. Above this lay the rudus, a sub-base of gravel mixed with sand, offering further support and cushioning. The uppermost layer, the summa crusta, was formed from fine gravel or beaten pebbles, ensuring a smooth, weather-resistant surface. The metalling layers totaled about 0.30 to 0.40 meters in depth and were built atop a raised embankment (agger) of clay and silt approximately 0.60 meters high to elevate the road above the Po Valley's flood-prone terrain.[8] The road's carriageway measured 4 to 6 meters in width, accommodating two-way traffic including carts and troops, with flanking drainage ditches (semitae) on either side to channel rainwater and prevent waterlogging. The surface was cambered—slightly arched—to direct runoff into these ditches, a critical adaptation for the marshy, alluvial soils of the Po Valley, where fluvial gravels, sands, and local cobbles were sourced for the metalling. Milestones (miliaria), cylindrical stone markers inscribed with distances in Roman miles (every 1,000 paces, or roughly 1.48 kilometers), were integrated along the route to aid navigation and maintenance; for instance, the 79th milestone from Ariminum was discovered near Bononia, attesting to the road's standardized measurement from its Adriatic terminus.[6] Military legions under Consul Marcus Aemilius Lepidus undertook the labor-intensive construction in 187 BCE, leveraging organized teams of soldiers skilled in engineering tasks such as excavation and layering. Surveying was achieved using the groma, a cross-shaped tool with plumb lines that ensured precise, straight alignments across the flat valley landscape, often marked initially with stakes and sightlines. This approach minimized deviations and optimized the route's efficiency for rapid troop movements.[5][24]Bridges and Crossings
The most prominent surviving bridge along the Via Aemilia is the Ponte di Tiberio in Rimini, also known as the Ponte d'Augusto e Tiberio, which spans the Marecchia River at the southeastern terminus of the road.[25] Construction began in 14 AD under Emperor Augustus and was completed in 21 AD under Tiberius, utilizing Istrian stone for its five semicircular arches, each spanning approximately 7 to 8 meters, with a total length of 74 meters and width of 8.8 meters.[25] This structure marked the starting point of the Via Aemilia toward Piacenza, facilitating access to the Po Valley and demonstrating early imperial investment in durable infrastructure to support military and commercial traffic.[26] Its robust design has allowed it to remain in use for over two millennia, enduring floods and even World War II damage without collapse.[25] Near Bononia (modern Bologna), archaeological evidence has revealed remains of a Roman bridge over the Reno River, integrated into the Via Aemilia's alignment and uncovered during modern excavations of underlying canals.[27] Other notable crossings along the Via Aemilia included the bridge over the Rubicon River at Savignano sul Rubicone, a three-arched stone structure with Istrian blocks that carried the road across this politically symbolic waterway.[28] Similarly, fords and bridges over the Trebbia River near Placentia employed stone piers supporting timber superstructures, allowing efficient traversal of the Apennine foothills' tributaries while minimizing construction costs in less urbanized sectors.[29] These hydraulic features were essential for maintaining the road's connectivity amid northern Italy's numerous waterways. Roman engineers on the Via Aemilia prioritized voussoir arches—precisely cut wedge-shaped stones locked without mortar—for their load-bearing strength and longevity, as seen in the Rimini bridge's design that distributes weight evenly to withstand vehicular loads and seismic activity.[29] Foundations often involved cofferdams, temporary enclosures of wooden piles filled with concrete to reach stable bedrock in riverbeds, enhancing flood resistance through pointed cutwaters on piers that deflected debris and currents.[29] Such innovations ensured seamless integration with the road's straight alignment, reducing gradients and supporting rapid troop movements during the Republic and Empire.[29]Economic and Strategic Role
Colonization Efforts
Following the Second Punic War (218–201 BC), Roman authorities implemented land reforms to distribute ager publicus—confiscated public lands in Cisalpine Gaul—to veterans and landless citizens, aiming to secure loyalty, populate frontier areas, and integrate the region into the Roman state. These reforms involved the foundation of four key colonies (Bononia, Mutina, Parma, and Regium Lepidi) between 189 and 183 BC along or near the Via Aemilia, transforming former Gallic territories into organized Roman settlements and facilitating administrative control over northern Italy.[10][30] Key initiatives included sending 3,000 settlers to Bononia in 189 BC as a Latin colony, where they received allocations of 50–70 iugera of land each, totaling approximately 150,000–210,000 iugera (93,000–131,000 acres) and establishing it as a bulwark against lingering Gallic resistance. In 183 BC, approximately 2,000 settlers each were dispatched to Mutina and Parma, converting these sites into citizen colonies with land grants emphasizing agricultural productivity and military readiness; Regium Lepidi was established around 175 BC with a similar number of settlers, shifting control from Gallic tribes to Roman civitas structures.[10][31] Administrative integration advanced through granting Latin rights to many settlers, allowing intermarriage, commerce, and eventual citizenship while binding them to Roman law; the Via Aemilia served as the central axis for centuriation, imposing a grid system of orthogonal land divisions (typically 710 meters per side) to allocate plots efficiently and symbolize Roman order. This infrastructure not only supported farming but also linked colonies administratively to Rome.[10][30] These efforts drove socio-cultural shifts, accelerating the Romanization of the Boii and other local Gallic tribes via urban foundations that introduced Roman institutions, language, and customs; displaced by land seizures after 191 BC, local populations intermingled with settlers, eroding tribal identities and fostering hybrid communities centered on the road's network of towns.[10]Military and Trade Impacts
The Via Aemilia, constructed in 187 BC by consul Marcus Aemilius Lepidus, served as a vital artery for Roman military operations in northern Italy, enabling rapid troop deployments and logistical support following the defeat of Gallic tribes such as the Boii in the campaigns of 191 BC. This road facilitated the swift movement of legions to secure the newly conquered territories of Gallia Cisalpina, particularly during subsequent expeditions into Liguria and against Istrian forces, where it allowed for efficient supply lines and reinforcements from coastal bases like Ariminum (Rimini). Way stations, including mansiones and mutationes at key points such as Bononia and Mutina, provided essential rest and resupply for marching legions, underscoring the road's role in maintaining Roman control over the [Po Valley](/page/Po Valley) frontiers. Later, under Augustus, it supported broader northern campaigns into Pannonia and Germania, with garrisons established at key points along the route, such as Bononia and Mutina, to project power toward the Danube.[10][6] Strategically, the Via Aemilia proved indispensable during the Boii Wars and as a supply corridor amid later barbarian incursions, including civil conflicts like the sieges of Mutina in 43 BC, where it enabled the rapid assembly of forces under leaders such as Octavian. Its straight, engineered path—spanning 176 Roman miles (approximately 260 km) from Ariminum to Placentia—minimized travel times for armies, transforming the marshy Po plain into a defensible corridor that integrated with the Via Flaminia for reinforcements from central Italy. This infrastructure not only deterred Gallic resurgence but also sustained legionary recruitment from local Italian communities, with soldiers from Regio VIII serving in distant legions along the Rhine and Danube, such as Legio XIV Gemina at Mogontiacum.[10] In facilitating trade, the Via Aemilia connected the fertile agricultural heartland of the Po Valley to Adriatic ports, enabling the transport of grain, wine, and olive oil from estates in Regio VIII Aemilia to Rome via Rimini and onward through the Via Flaminia for Mediterranean export. This linkage boosted regional output by integrating rural production with urban markets, as the road's stations at towns like Faventia and Caesena served as hubs for merchants exchanging goods such as wool from the Tanarus Valley and metals from Noricum. Economic metrics highlight its impact: portoria tolls, imposed at mutatio stations from the mid-1st century BC, generated revenue from transiting commodities, while the road's network spurred agricultural intensification through land redistribution and centuriation, distributing approximately 176,000 iugera to colonies like Parma and Mutina. Overall, it elevated Regio VIII as Italy's most economically vital province by the imperial era, overshadowing central regions in productivity and commerce.[10][6]Legacy and Preservation
Regional Influence
The Via Aemilia profoundly shaped the administrative identity of northern Italy, as evidenced by its designation as Regio VIII Aemilia in the Augustan reforms of circa 7 BC, which divided Italia into eleven administrative regions to streamline governance and census operations.[32] This naming directly honored the road's consular origins and its role as a connective artery, embedding Roman imperial organization into the landscape. Over centuries, the term "Aemilia" endured, evolving into the modern designation of Emilia-Romagna—a region that encapsulates this Roman heritage through its etymology and historical continuity.[33] The road accelerated cultural Romanization in the Po Valley by disseminating Latin as the dominant language, Roman legal frameworks, and classical architectural principles, supplanting indigenous Gallic traditions and fostering a hybridized Romano-Italic society.[34] This process, intensified by colonial settlements along the route, influenced the emergence of autonomous medieval city-states like Bologna (ancient Bononia) and Modena (ancient Mutina), where Roman grid plans, forums, and aqueduct remnants informed urban expansion and governance during the communal era from the 11th to 14th centuries. Economically, the Via Aemilia transformed the Po Valley into Italy's agricultural heartland by enabling systematic land reclamation, irrigation, and crop diversification under Roman management, which boosted productivity in grains, vines, and olives from the 2nd century BC onward.[35] The infrastructure it provided sustained interconnected urban networks that persisted into the Middle Ages, supporting feudal estates, market fairs, and trade corridors that preserved the area's role as a vital granary amid shifting political landscapes. Key archaeological sites tied to the Via Aemilia, notably the Rubicon River crossing near Rimini, serve as enduring symbols of republican-era turmoil, commemorating Julius Caesar's defiant march across the boundary in 49 BC that ignited the civil war and marked the Republic's terminal decline.[36]Modern Traces
The modern Strada Statale 9 Via Emilia closely follows the ancient route for approximately 250 kilometers, stretching from Rimini on the Adriatic coast to Piacenza in the Po Valley, and was officially established as a state road in 1928 as part of Italy's national highway network.[37] This highway, managed by ANAS (Azienda Nazionale Autonoma delle Strade), incorporates segments of the original Roman path where feasible, serving as a vital artery for contemporary traffic while evoking the road's historical significance.[38] Several excavated sections of the Via Aemilia remain visible today, particularly near Bologna and Modena, where original paving stones and related artifacts have been uncovered and preserved. In Bologna, a well-preserved fragment of the road's decumanus maximus—now underlying modern Via Rizzoli—was discovered in 1959 beneath the Palazzo d'Accursio and displays the characteristic basaltic paving used in urban stretches.[39] Near Modena, the Novi Ark Archaeological Park features accessible remnants of the road's paving, including wheel ruts from ancient carts, allowing visitors to walk along authenticated portions of the route.[39] Roman milestones from the Via Aemilia, such as a late example bearing three inscriptions from the 3rd century CE, are housed in the Civic Archaeological Museum of Bologna, while other artifacts like paving samples and boundary markers appear in Modena's Palazzo dei Musei.[40][41] Restoration initiatives since the early 2000s have focused on creating archaeological parks and promoting sustainable tourism along the route, often supported by European Union cohesion funds allocated to Italy's cultural heritage sector. At Forlimpopoli, the Forum Populi Fori Livii archaeological area preserves traces of the Via Aemilia within an urban park setting, with excavations and interpretive displays enhanced through regional projects backed by EU structural funds for regional development. These efforts extend to developing themed tourism paths, including cycling and hiking trails that trace the road's path, such as those integrated into Emilia-Romagna's regional network for experiential heritage visits.[42] Despite these preservation advances, the Via Aemilia faces ongoing threats from urban expansion and infrastructure projects, which have led to the erosion or burial of some segments in densely populated areas. However, such sites are safeguarded by Italy's Legislative Decree No. 42/2004, the Code of Cultural and Landscape Heritage, which classifies ancient roads and associated structures as protected cultural assets subject to state oversight and preventive archaeology requirements during development.[43] Notable examples include the Ponte di Tiberio in Rimini, a well-preserved Roman bridge integral to the road's eastern terminus, designated a national monument and integrated into broader heritage protection efforts amid discussions for enhanced UNESCO recognition within Rimini's historic ensemble.[44][45]References
- https://en.wikisource.org/wiki/From_the_Founding_of_the_City/Book_37#57
- https://en.wikisource.org/wiki/From_the_Founding_of_the_City/Book_39#55