2900s
2800s
2700s
2600s
2500s
85-8 8-75 75-7 7-65 65-6 6-55 55-5
2900s
2800s
2700s
2600s
2500s
3000 Megaliths in Saumur, dordogne, Languedoc, Biscay, among others, France.
3000 Megaliths in Belgium