🏛️ Durocortorum-Augusta Suessonum
Roman settlement and modern city of Soissons, northern France
📌 Fast Facts
- Located in the Aisne department, Hauts-de-France region, approximately 100 km northeast of Paris
- Served as a major Roman administrative and commercial centre from the 1st century CE onwards
- Fortified in the 3rd century during the Gallic Empire period; remains of Roman walls partially visible today
- Cathedral of Saint-Gervais-et-Saint-Protais (12th–16th century) stands partially on Roman foundations
Durocortorum, later renamed Augusta Suessonum, was a significant Gallo-Roman settlement established in the territory of the Suessiones Celtic tribe. The site developed from a pre-Roman oppidum into a prosperous Roman town with defensive fortifications, administrative buildings, and commercial infrastructure. Today it lies beneath and around the modern city of Soissons, which preserves archaeological traces of its Roman predecessor through surviving architectural elements and ongoing excavations ...