Columbia subject headings:
Harvard subject headings:
Civilization, Viking.
Greenland--Antiquities
North America--Antiquities
North Atlantic Region--Colonization.
Scandinavia--History--To 1500.
Viking antiquities.
Vikings
Princeton subject headings:
Excavations (Archaeology)--North Atlantic Region.
Land settlement patterns--North Atlantic Region.
North Atlantic Region--Antiquities.
North Atlantic Region--Discovery and exploration--Norse.
Viking antiquities.
Vikings--North Atlantic Region.