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Season 1
Episode 1:
Beating Columbus
Episode 2:
Mystery of the Sea Raiders
Episode 3:
War in the New World
Episode 4:
Ghosts of the Great Lakes
Episode 5:
Curse of Death Island
Episode 6:
The Alaska Enigma
Watch America's Lost Vikings Season 1 Episode 4 Online for Free
Overview:
Archaeologists and explorers Blue Nelson and Mike Arbuthnot will embark on their biggest ever adventure – to find out how far the Vikings explored into America.