Thank you for posting the map, Nantonos. I was looking back at the Epona distribution you posted on Religio Romana. There are three distinct clusters of Epona artifacts on this map. Artifacts not within those clusters are scattered to all ends of the Roman empire.

That same type of clustering doesn't seem to happen on the Cernunnos distribution map. Do you think if there were more samples a similar pattern might appear and show maybe where cult centers were?