Thracian tomb Ostrusha

The Ostrusha mound, listed as the Thracian tomb Ostrusha, is a Thracian burial tumulus near the Bulgarian town of Shipka. It was constructed in the middle of the 4th century BCE. The mound is more than 18 meters high, and the stone structures beneath it form one of the biggest representative tomb-cult complexes, with 6 rooms on an area of 100 square meters. It was professionally excavated in 1993.

One of the chambers is fully maintained. It is made of two carved-out solid granite blocks weighing a total of more than 60 tons. The roof block is divided into dozens of square and circle shaped niches filled with masterfully painted portraits, scenes with people, fighting between animals, plants and geometric decorations. Most of the frescoes are severely damaged, apart from a portrait of a young noble woman.

A horse with a full set of silver appliques, a gilded armor collar and two silver vessels were found in one of the other rooms, which had not been robbed in antiquity.

A tumulus, or barrow, is a mound of earth and stones raised over one or more graves. In different places the same kind of monument is called a barrow, kurgan, kofun, haugr or mound, and mounds are among the oldest and most widespread grave markers on Earth. Simple ones are hemispherical heaps over a burial, while more complex ones have ditches, stone kerbs, and chambers of stone or timber.

Dating mounds is hard because most have never been opened. Archaeologists use radiocarbon dating of bone, charcoal and wood, tree rings where timbers survive, pottery and metalwork inside, and the typology of the mound itself. Beyond the mound's date, its building period and its stone tomb rooms, little else is recorded here, and further Thracian tombs listed alongside it include the Thracian Tomb of Kazanlak and the Thracian Tomb of Sveshtari.

The summary at the top of this page was written by Claude Sonnet 5.5 (2026-11-06) from the cited Wikipedia article “Ostrusha mound”. The numbers in it were checked automatically against the source text. The rest of the page is the article itself, the structured records and computed distances.