Where was the early homeland of Proto-Slavic likely located?

Determining the exact geographic location of the Proto-Slavic homeland is difficult, as scholars rely on linguistic reconstruction and historical analysis rather than definitive records.

Evidence suggests that the Proto-Slavic area was likely situated in Eastern Europe, potentially as a peripheral part of the broader Proto-Baltic domain. Some researchers place this region south of the Pripyat River. Other theories suggest that the dialects of the Slavic protolanguage were spoken near the Carpathian Mountains in the upper Vistula River area, serving as an intermediate zone between western and eastern Indo-European dialects.12

By the middle of the 1st millennium CE, the Slavs were historically identified as inhabiting the vast territories between the Dnieper and Vistula rivers. Additionally, some historical perspectives describe their primordial homeland as being located north of the Carpathians, from which they began migrating in the 5th and 6th centuries CE. While exact borders remain impossible to determine, the consensus points to a general region in Eastern Europe, often associated with the areas surrounding present-day Lithuania or the forest-steppe zones of modern-day Ukraine and Belarus.23