(Sarah of the Clue Crew delivers the clue from Denmark.) I'm in Denmark at a museum named for these Norse seafarers; this is the world's largest reconstruction of one of their ships
[DOC] [TLE] 'Awesome' Viking warship 'struck terror into people' - CNN.com [PAR] Mar 10, 2014 ... World's largest Viking warship sails into British Museum -- and it's enough ... At 
37 meters long, the Roskilde 6 is the biggest Viking ship ever discovered.