slavs - indo-europian people with white hair and blue eyes , like germans tribes, or like celts.
slavs - arian people too , from arian race.
like german tribes ancient slavs heave height 180-190 sm .
Slavs heave many tribes names : Venedi, Nervi, Budini, Antes, Sclavines, Scolots ( proto-slavic tribes), and others ....
Slavs living in place Visla (Vistula river), Dnipro (Slavyta) river from 1500 years b.c.