Iuliobriga
settlement · 30 BC – 1999 AD
Iuliobriga was an ancient Roman city founded in the territory of the Cantabri during the Cantabrian Wars (29–19 BCE). The site of the settlement is associated with archaeological remains found at Retortillo (Cantabria) and the Villafría district, in the municipality of Campoo de Enmedio.

- Coordinates
- 42.98641, -4.11394
- Also known as
- Retortillo (es), Retortillo (es)
- Dating
- attested
Sources
- Pleiades: A Gazetteer of Past Places · CC BY 3.0Pleiades: A Gazetteer of Past Places (CC BY 3.0)
- Wikidata · CC0 1.0Wikidata (CC0)