CapelDodger
Penultimate Amazing
The Celts were also wide-ranging in their trading & rading excursions - I've learnt that they even went as far east as the Balkans, this means that I could have Celtic genes from my fathers side.
Celtic culture is thought to have originated in the upper Danube valley. There's a theory that it arose as a blending of the horse culture of the Steppes and the settled metal-working culture of the lower Alps. I don't know how well-supported the theory is, but it seems reasonable to me.
A mongrel culture!