Despite that finding, the name Eskimo—widely used in Alaska—is nevertheless considered by some to be offensive. In Canada and Greenland the name Inuit is preferred for all indigenous peoples there. However, the indigenous peoples of Alaska include the Yupik and the Aleuts, both of whom are distinct from the Inuit. Other proposed names for the inhabitants of Alaska present different problems; Alaska Natives, for example, includes Athabaskan and other unrelated Native Americans.
One of the oldest known Eskimo archaeological sites was found on Saglek Bay, Labrador, and dates to approximately 3,800 years ago. Another was found on Umnak Island in the Aleutians, for which an age of approximately 3,000 years was recorded.