The series 'Re-Visiting Viking Vinland' describe re-evaluation of Viking voyages from Greenland to North America, from about 985 to 1026 A.D. American landfalls were located using clues from Norse sagas, logic, creative imagination, and advanced imaging technology. Paper I describes a dramatic voyage of Leif Eriksson's brother, Thorvald, during the second of four successful 'Vinland' voyages. Thorvald borrowed Leif's ship for further exploration, was caught in a storm, "shattering" the keel, and disabling the ship. In Greenlanders' Saga: "They had to stay there for a long time while they repaired the ship. Thorvald said to his companions, 'I want to erect the old keel here on the headland and call the place Kjalarnes (Keelness)". Where was Keelness? Re-imagining the voyage, the search led from 'Leif's Booths', Leif's original 'Vinland' site in New Brunswick, Canada, to the north coast of Newfoundland. Using logic, a single satellite image, and follow-up drone scans, the Keelness site was found, very near L'Anse aux Meadows, the first authenticated Viking site in North America. Covid-19 restrictions, and lack of certified professionals, precluded site-visits or excavation. Advanced data-processing of drone data was used to confirm the site, while unexpectedly revealing several distinctive ship-repair features; with visible and thermal imaging supporting this site as 'Keelness'; perhaps the first Viking site unequivocally named in the Vinland sagas.
The series of papers, 'Re-Visiting Viking Vinland', encompasses a re-evaluation of the Viking voyages from Greenland to North America, from about 985 to 1026 A.D. Searching for their American landfalls used multiple approaches: clues from Norse sagas, logic, creative imagination, and advanced imaging technology. Paper I described locating 'Keelness', a Viking shipwreck site in Newfoundland, Canada, but Covid-19 prevented professional, on-site follow-up. Paper II describes our alternative, a 'virtual excavation', using only remote imaging via drone, plus advanced data-processing of both visible and thermal (infrared) data. Starting with the 'stocks', a support structure for Viking ship repair, other features were accidentally found, identified, and interpreted. These included damaged hull planks ('strakes'), parts of the broken keel, a pit-house for shelter, and the hole where a keel-piece was erected as a navigational marker; with the site named (Norse, 'Kjalarnes') ('Keelness' or Keel Point). Results of this non-contact, non-destructive 'virtual excavation' supported our hypothesis that this site is the 'Keelness' mentioned in the Norse sagas. Fragments of Leif Eriksson's original ship may still be preserved in a sphagnum moss bog after 1000 years, accessible for further study, and perhaps providing valuable information on both provenience (origin) and provenance (history) of these iconic artifacts.
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