From 4000 BCE, a group of people today known as the IndoEuropeans began to spread from the western Steppes, and dominated everything from Gaul to India by 500 BCE
Original Map:
http://imgur.com/a/zfiW2
Thanks to:
TeeMee for helping speed up the animation process with "Number Animationer"
MUSIC:
The Whale (Life of Pi)
Derek and Brandon Fiechter Boudicca