New evidence of Viking life in America? - BBC News
What if Vikings stayed in North America? - Quora
Vikings Once Called North America Home
The Vikings: A Memorable Visit to America, History
Vikings in North America? Here's what we really know
Vikings in North America? Here's what we really know
Vikings landed in North America more than 470 years before Christopher Columbus, new research shows - CBS News
Vikings in North America: Could new discovery in Newfoundland prove it was more than a brief stay?, by Tony Costin, The History Fix
Did anyone besides the Vikings know that North America was discovered? - Quora