Re:For 40 Years, This Russian Family Was Cut Off From All Hu...
by DavidPlumpton on Wednesday January 30, 2013 @01:40AM
(#5138420)
There have been many visits on the shore of their island by Indian anthropologists.
Perhaps more interesting is the case of the Sentinelese, who live on islands in the bay of bengal, and may have had literally no spoken contact with outsiders in hundreds of years:
https://en.wikipedia.org/wiki/Sentinelese_people