To the problem of chronological correlation of the Neolithic and Eneolithic complexes from the forest-steppe Volga region

This article deals with the analysis of the radiocarbon dates of Neolithic Srednevolzhskaya culture and the Eneolithic complexes from the territory of the forest-steppe Volga region. The work helped to reveal the period of coexistence of Neolithic materials with Samarskaya and Khvalynskaya Eneolithic cultures, and with Lebyazhinsky, Toksky, and Chekalinsky types.