The Trzciniec Cultural Circle barrow from Nieciecz Włościańska in the Southern Podlasie

The societies of the Trzciniec Cultural Circle (TCC) were characterized by a complex and unique funeral rite. Despite its multidimensionality, it is possible to identify a number of patterns repeated in the ritual activity of these populations. This especially concerns barrow cemeteries erected during the classical phase of TCC development. To date, these types of structures are known from the southern (upland) provinces of this cultural formation. However, the barrow from Nieciecz Włościańska in Southern Podlasie that is comprehensively described here is the first richly equipped monument discovered in the northeastern (lowland) province of the TCC. The aim of this article is the complex characterization of the barrow and the interpretation of remains associated with the funeral rite. The authors apply standard archaeological methods supported by typochronological and radiocarbon analyzes to establish the chronology of this feature. The presented data is essential and crucial for understanding the northerneastern area of the TCC, which remains insufficiently recognized to date.