Leif Eriksson Day
In A.D. 1000, long before Columbus, Eriksson led a Viking voyage westward from Greenland and reached the coast of North America, in what is now Newfoundland. He named his discovery Vinland. Although Eriksson is not officially credited with the European discovery of America, ever since 1964 U.S. presidents have had the option of proclaiming October 9 as Leif Eriksson Day. Read more in our article, "Who was Leif Erisson?".