About 513 Darius I invaded Scythia , could not catch the Scythians and withdrew .
The Scythians proper ( c650 - 300BC ) may have started in the Kuban region around 650BC and moved northwest about 550 .
About 513 Darius I invaded Scythians , could not catch the Scythians and withdrew .
The Scythians proper ( c650 - 300BC ) may have started in the Kuban region around 650BC and moved northwest about 550 .