Knowra Trajan's Bridge Trajan's Bridge Trajan's Bridge was a Roman bridge across the lower Danube near Drobeta, completed around 105 CE. Its stone piers supported a timber superstructure and enabled Roman access to Dacia.
Danube : The Danube is Europe's second-longest river, flowing through central and southeastern Europe to the Black Sea. The bridge crossed the river at a strategic point on its lower course.
Apollodorus of Damascus : Apollodorus of Damascus was a Greek architect and engineer active under the Roman emperors Trajan and Hadrian. Ancient sources associate him with the bridge's design.
Trajan : Trajan was Roman emperor from 98 to 117 CE, during a period of imperial expansion and extensive public building. He ordered the bridge as part of preparations for war across the Danube.
Roman military logistics : Roman military logistics organized the movement and supply of soldiers, animals, equipment, and provisions. A fixed crossing eased the transport of armies and supplies into Dacia.
Trajan's Column bridge relief : The bridge relief on Trajan's Column is a carved depiction of the Danube crossing in the monument's narrative of the Dacian Wars. Its image preserves a contemporary representation of the bridge's form.
Drobeta-Turnu Severin : Drobeta-Turnu Severin is a Romanian city beside the Danube, near the remains of the Roman settlement of Drobeta. The bridge's northern approach stood beside the Roman settlement at Drobeta.
Trajan's Column : Trajan's Column is a Roman victory monument in Rome, completed in 113 CE and carved with a spiral narrative relief. Its relief depicts the bridge and offers visual evidence for its timber superstructure.
Dacian Wars : The Dacian Wars were two Roman campaigns against the kingdom of Dacia, fought under Emperor Trajan in 101–102 and 105–106 CE. The bridge supported Roman movement and supply during the campaigns.
Roman roads : Roman roads were engineered routes linking settlements, military sites, and regions throughout the Roman Empire. Roads connected the bridge to approaches on both sides of the Danube.
Drobeta Roman castrum : The Drobeta Roman castrum was a Roman military fort beside the Danube in the area of modern Drobeta-Turnu Severin. The fort guarded the northern approach and formed part of the bridge complex.
Show all 25