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Conflict on the Danube: A History of the Roman Empire’s Marcomannic Wars


Today affording the ultimate passage across Europe, the Danube was once the scene of devastating conflict in the Roman era - witnessing wars that would change the fortunes of the continent forever.

Owing to its undulating west-to-east passage, the Danube has long been a strategic waterway across the breadth of Europe. From its source in the Black Forest to its mouth at the Black Sea, the river follows a south-easterly path – roughly separating the continent into northern and southern territories.

Politically inconsequential in the present day, this natural divide once acted as a frontier between two worlds: the civilization and pomp of the Roman Empire, and the wild hinterlands of Germania, whose barbarian hordes threatened Rome’s dominion at every juncture. By the 2nd century AD, relations between these two factions reached breaking point, culminating in a series of bloody battles now referred to as the Marcomannic Wars.

Here, in this in-depth guide, we’re taking a look at the history, legacy and notable locations of this terrible conflict, and providing tips on where you can experience Roman history during a luxury Danube river cruise with Scenic.

The Macromannic Wars: Background and Impact

The Marcomannic Wars were a series of bloody conflicts between the Roman Empire and the Germanic tribes of northern Europe, fought over a 12-year period from 166 to 180 AD. Waged during the reign of Roman emperor Marcus Aurelius, they were one of the early signals of Rome’s waning influence on the continent, and exposed the weakness of the Empire’s northern frontier.

Before Marcus Aurelius ascended to the throne, Roman dominion over Germania, Gaul and Britannia was steadfast. The Empire stretching from Rome to the wilds of northern England, the Romans had learned to live in relative peace with those whose lands they had conquered – building lucrative trade partnerships with local tribes from the coast of Normandy to the banks of the River Danube.

statue of marcus aurelius

But with this success, Rome became complacent. During the reign of Antoninus Pius, who served as Roman Emperor before Marcus Aurelius, the emperor never left Italy, naively assuming that the Empire could manage itself. Through this, Germania, which had always proven the most difficult province to control, grew in confidence, its tribes launching audacious attacks on Roman settlements, outposts and fortresses along the Danube frontier.

By the time Marcus Aurelius became Emperor of Rome, Germania’s tribes were on the warpath, with ambitions to cross the Danube and march south to Italy. Their actions forced Marcus’ hand, and the emperor launched a full-scale offensive on the northern banks of the Danube, with himself in attendance.

So began the Marcomannic Wars, so named because of the tribal factions who proved Rome’s greatest adversaries: the Marcomanni and the Quadi. The 12-year conflict saw many bloody battles, and is today broken down into three distinct periods: the First Marcomannic War, the Second Marcomannic War and the Third Marcomannic War.

Some of the most notable battles in the conflict took place on or close to the banks of the Danube, with both sides keen to force the other back across this natural frontier. At the time, this entire region was known to the Romans as the Pannonian Plain, a province which stretched from the center of modern Hungary, through Austria and to the German border.

Over the course of the conflict, battles were fought in key locations which would go on to become some of the Danube’s best-loved destinations. Vindobona, which is the Roman name for Vienna, was the site of several major engagements throughout the war, while Aquincum, Budapest, and Carnuntum, close to Bratislava, are also cited as important battlegrounds in the history of this ferocious conflict.

castle devin

Upon Marcus Aurelius’ death in 180 AD, the war had reached something of a stalemate, with both sides claiming victories, and little movement towards a one-sided resolution. When Marcus’ son, Commodus, took his place as Emperor, a handful of further battles took place, until Rome signed a peace treaty that brought the Marcomannic Wars to an end.

In the conflict’s aftermath, Germans were free to settle in Roman Pannonia, while two new provinces, Sarmatia and Marcomannia (which would become Czechia and Slovakia) were created by the Romans as a means of controlling this portion of the Empire. While the conflict did little to quell the power of the Roman Empire in the short-term, it exposed weaknesses in Rome’s armor – weaknesses which would lead to its eventual downfall in the 4th and 5th centuries.

Notable Roman Locations on the Danube Frontier

Terrible as they were, the Marcomannic Wars represent a fascinating period in the history of Europe, when the seemingly impermeable façade of Roman dominance was beginning to crack. Rome’s influence on the Danube region can still be seen today and here, we’re taking a look at some of the locations which are tied to both the Marcomannic Wars and the legacy of the Romans.

Castle Devín

castle devin
Located on a rocky outcrop above the Danube River in the Slovakian capital of Bratislava, Castle Devín is an extraordinary and imposing ruin, which once served as one of Rome’s key fortresses on the banks of the Danube. Established by the Celts in the 5th century BC, the castle was acquired and improved by the Romans, who transformed it into a significant fortress. It’s believed the Romans controlled the Pannonian Lime (border) from the castle, which today stands as one of the most outstanding historic sites of the Danube.

Vindobona

vindobona image
The site of some of the most significant battles in the Marcomannic Wars, Vindobona, or Vienna as it’s known today, was one of the most important Roman settlements on the Pannonian Lime. Established by the Celts, the settlement was part of the powerful state of Noricum before it fell under Roman rule in the 1st century BC. During the conflict, Vindobona was held by the Tenth Roman Legion of Gemina, one of the oldest and most experienced of Rome’s powerful legions. However, even they couldn’t prevent the city’s sacking at the hands of the Marcomanni, an event which resulted in severe reprisals from the Romans. Today, the Roman influence on Vienna can still be seen, particularly on Michaelerplatz, Tiefe Graben and Herrengasse.

Aquincum

aquincum
While ancient Aquincum, now the site of modern-day Budapest, didn’t play as big a part in the Marcomannic Wars as nearby Vindobona, it’s still lauded as one of the best places to experience Roman history on the banks of the Danube. Settled by the Celts in pre-history, Aquincum was conquered by the Romans under Claudius around 49 AD, and would go on to become a prosperous and affluent settlement in Roman Pannonia. Visitors to Budapest can experience Roman history at the Aquincum Museum, whose buildings, artifacts and exhibits offer a fascinating glimpse into Rome’s influence on Hungary’s wonderful capital. The museum contains the remains of a Roman villa, baths, and a plan for the ancient military town, making it a must-see heritage site on your visit to Budapest.

 

A luxury river cruise on the Danube from Scenic provides the ultimate journey on this fascinating waterway, affording passage through destinations and landscapes steeped in Roman-age history. If you’re interested in learning more about our luxury Danube river cruises, click here or call our team now on 0808 115 0834.