1000, United States
There is no end to the accounts of alleged discoveries of America before Columbus . Most of these are fables. It is, indeed, nearly certain that hardy Basque, Breton, and Norman fishermen, adventuring first far north, then west, had sighted Greenland and Labrador and become well acquainted with the rich fishing-grounds about Newfoundland and the Saint Lawrence Gulf. Many early charts of these regions, without dates and hitherto referred to Portuguese navigators of a time so late as 1500, are now thought to be the work of these earlier voyagers. They found the New World, but considered it a part of the Old. Important, too, is the story of supposed Norse sea-rovers hither, derived from certain Icelandic manuscripts of the fourteenth century. It is a pleasing narrative, that of Lief Ericson's sail in 1000-1001 to Helluland, Markland, and at last to Vineland, and of the subsequent tours by Thorwald Ericson in 1002, Thorfinn Karlsefne, 1007-1009, and of Helge and Finnborge in 1011, to...