[Verginius Rufus]

According to the Saga of the Greenlanders, Bjarni Herjolfsson discovered the lands to the west of Greenland before Leif, but he did not land. Leif was aware of Bjarni's voyage and retraced his route.

[dfwgator]

Everybody knows the Chinese discovered America, they discovered everything, just ask a Chinese person, they'll tell you.