BulgariaBuilt in the mid-4th century BCE, the Ostrusha Mound is a Thracian burial tumulus over 18 meters high near Shipka, Bulgaria[1]. Its underground stone complex spans 100 m² with six rooms, making it one of the largest Thracian tomb-cult structures discovered[1]. The site was professionally excavated in 1993[1].
Ostrusha Mound
| Type | Mound/tumulus |
|---|---|
| Period | 500 BC - 1 AD |
| Country | Bulgaria |
| Coordinates | 42.6915° N, 25.3514° E |