- Founded:
- 200 BCE
- Peak population:
- 100,000
Sirmium is a historic city mapped in the World History Atlas, with records dating from 200 BCE. Explore the civilizations that held it across time on the interactive map.
Frequently asked questions
- What is Sirmium?
- Sirmium is a historic city documented in the World History Atlas.
- When was Sirmium founded?
- 200 BCE