Were the Solutrean people of stone age southern France one of the first inhabitants of North America?
The Solutrean hypothesis builds on similarities between the Solutrean industry and the later Clovis culture / Clovis points of North America, and suggests that people with Solutrean tool-technology crossed the Ice Age Atlantic by moving along the pack ice edge, using survival skills similar to those of modern Eskimo people. The migrants arrived in northeastern North America and served as the donor culture for what eventually developed into Clovis tool-making technology.
Archaeologists Dennis Stanford and Bruce Bradley suggest that the Clovis point derived from the points of the Solutrean culture of southern France (19,000 BP) through the Cactus Hill points of Virginia (16,000 BP) to the Clovis point. Stanford and Bradley also refer to other pre-Clovis finds in the Chesapeake Bay region of northeastern North America—such as the laurel-leaf Cinmar bifacial point—as possible links between Solutrean and Clovis lithic technology. The idea of a Clovis-Solutrean link remains controversial and does not enjoy wide acceptance. The hypothesis is challenged by large gaps in time between the Clovis and Solutrean eras, a lack of evidence of Solutrean seafaring, lack of specific Solutrean features and tools in Clovis technology, the difficulties of the route and other issues.