Kireeva Karina M. RussiaZarechny Municipal Cultural Institution «Museum and Exhibition Center» of the city of Zarechny, Penza region», 4 Sportivnaya St., Zarechny 442960, RussiaChief Curator of the museum's fundskire-karina@yandex.ruhttp://za-kultu.ru/institutions/muk-mvts/upravlenie/upravlenie-muk-mvts/ Author's articles THE TRADE ROUTE FROM THE VOLGA BANKS TO THE ANCIENT RUS’ THROUGH THE UPPER POSUR’YE AND PRIMOKSHAN’YEFROM THE XITH UNTO XIVTH CENTURIES