There is evidence of prehistoric occupation by Aleuts and later Russian encampments.

No significant evidence of prehistoric aboriginal occupation of the island has been found.

Cropmarks have been found east of Cote Lane that suggest prehistoric occupation.

Evidence of prehistoric occupation, at the place known as the Montagne de Lumbres has been discovered by.

In the case of Milburn we have the strong presumption of prehistoric occupation in the general area.

Evidence of prehistoric occupation of Gien has been discovered.

There is evidence of prehistoric occupation by way of earthworks.

Evidence for prehistoric human occupation was uncovered in 1975 at the Chertov Ovrag site.

Archaeological evidence on a site in the southern part of the settlement point to prehistoric occupation in the area.

Recent archaeological findings and historical documents point to prehistoric Indian occupation.