Below you can find the 400 years before columbus leif ericson reached north america & called it this Jeopardy Words Answer. The answer to 400 years before columbus leif ericson reached north america & called it this has 7 letters. This clue belongs to the History category and is part of Jeopardy Word Level 2103. If you scroll near the bottom you will find other clues and answers part of level 2103