Analysis of information sources in references of the Wikipedia article "L'Anse aux Meadows" in English language version.
With an assumed total systematic error of 30 ± 20 years, as a mean for various tree rings, the calibrated age range of L'Anse aux Meadows is AD 975–1020. This agrees well with the assumed historical age of ca AD 1000, a result which has also been recently corroborated by high-precision accelerator dating at the University of Toronto.
This is a substantial base for analysis, which yields an entirely credible range of dates between 990 and 1050 and a mean date of 1014 CE, which is popularly rounded off at 1000 CE .
The name [L'Anse aux Meadows] is a French-English descriptive which can be translated as 'the bay with the grasslands'.
{{cite episode}}: CS1 maint: postscript (link)... Michele Hayeur Smith of Brown University in Rhode Island, lead author of a recent paper in the Journal of Archaeological Science. Hayeur Smith and her colleagues were looking at scraps of yarn, perhaps used to hang amulets or decorate clothing, from ancient sites on Baffin Island and the Ungava Peninsula. 'The idea that you would have to learn to spin something from another culture was a bit ludicrous,' she said. 'It's a pretty intuitive thing to do.' ... Co-author Gørill Nilsen at Tromsø University in Norway came up with a way to 'shampoo' the oil out of the fibres without damaging them. Some fibres from a site on Baffin's southern coast were then subjected to the latest carbon-dating methods. The results were jaw-dropping, said Nilsen's co-author Kevin Smith of Brown University. 'They clustered into a period from about 100 AD to about 600–800 AD—roughly 1,000 years to 500 years before the Vikings ever showed up.'
With an assumed total systematic error of 30 ± 20 years, as a mean for various tree rings, the calibrated age range of L'Anse aux Meadows is AD 975–1020. This agrees well with the assumed historical age of ca AD 1000, a result which has also been recently corroborated by high-precision accelerator dating at the University of Toronto.
Modeling results were remarkably consistent, and model A suggests Norse occupation began Cal AD 910–1030..... A weighted mean of twig dates—notwithstanding issues associated with combination of 14C ages from multiple individuals—provided a result of AD 986–1022
Our result of AD 1021 for the cutting year constitutes the only secure calendar date for the presence of Europeans across the Atlantic before the voyages of Columbus. Moreover, the fact that our results, on three different trees, converge on the same year is notable and unexpected. This coincidence strongly suggests Norse activity at L'Anse aux Meadows in AD 1021. In addition, our research demonstrates the potential of the AD 993 anomaly in atmospheric 14C concentrations for pinpointing the ages of past migrations and cultural interactions.
With an assumed total systematic error of 30 ± 20 years, as a mean for various tree rings, the calibrated age range of L'Anse aux Meadows is AD 975–1020. This agrees well with the assumed historical age of ca AD 1000, a result which has also been recently corroborated by high-precision accelerator dating at the University of Toronto.
Modeling results were remarkably consistent, and model A suggests Norse occupation began Cal AD 910–1030..... A weighted mean of twig dates—notwithstanding issues associated with combination of 14C ages from multiple individuals—provided a result of AD 986–1022
Our result of AD 1021 for the cutting year constitutes the only secure calendar date for the presence of Europeans across the Atlantic before the voyages of Columbus. Moreover, the fact that our results, on three different trees, converge on the same year is notable and unexpected. This coincidence strongly suggests Norse activity at L'Anse aux Meadows in AD 1021. In addition, our research demonstrates the potential of the AD 993 anomaly in atmospheric 14C concentrations for pinpointing the ages of past migrations and cultural interactions.
Modeling results were remarkably consistent, and model A suggests Norse occupation began Cal AD 910–1030..... A weighted mean of twig dates—notwithstanding issues associated with combination of 14C ages from multiple individuals—provided a result of AD 986–1022
Our result of AD 1021 for the cutting year constitutes the only secure calendar date for the presence of Europeans across the Atlantic before the voyages of Columbus. Moreover, the fact that our results, on three different trees, converge on the same year is notable and unexpected. This coincidence strongly suggests Norse activity at L'Anse aux Meadows in AD 1021. In addition, our research demonstrates the potential of the AD 993 anomaly in atmospheric 14C concentrations for pinpointing the ages of past migrations and cultural interactions.
Modeling results were remarkably consistent, and model A suggests Norse occupation began Cal AD 910–1030..... A weighted mean of twig dates—notwithstanding issues associated with combination of 14C ages from multiple individuals—provided a result of AD 986–1022
Our result of AD 1021 for the cutting year constitutes the only secure calendar date for the presence of Europeans across the Atlantic before the voyages of Columbus. Moreover, the fact that our results, on three different trees, converge on the same year is notable and unexpected. This coincidence strongly suggests Norse activity at L'Anse aux Meadows in AD 1021. In addition, our research demonstrates the potential of the AD 993 anomaly in atmospheric 14C concentrations for pinpointing the ages of past migrations and cultural interactions.
Smelting hut—this small isolated building contained a furnace for producing iron from bog ore. A simple smelter stood in the middle of the floor. A charcoal kiln was nearby. The amount and type of slag found suggests that a single smelt took place. Very little iron was manufactured, only enough for making about 100 to 200 nails.
...Vinland was a country, not a place...
Our result of AD 1021 for the cutting year constitutes the only secure calendar date for the presence of Europeans across the Atlantic before the voyages of Columbus. Moreover, the fact that our results, on three different trees, converge on the same year is notable and unexpected. This coincidence strongly suggests Norse activity at L'Anse aux Meadows in AD 1021. In addition, our research demonstrates the potential of the AD 993 anomaly in atmospheric 14C concentrations for pinpointing the ages of past migrations and cultural interactions.
L'Anse aux Meadows is the first and only known site established by Vikings in North America and the earliest evidence of European settlement in the New World. As such, it is a unique milestone in the history of human migration and discovery.
[The 2015 and 2016 excavations] found no evidence whatsoever for either a Norse presence or human activity at Point Rosee prior to the historic period. ... None of the team members, including the Norse specialists, deemed this area as having any traces of human activity.
With an assumed total systematic error of 30 ± 20 years, as a mean for various tree rings, the calibrated age range of L'Anse aux Meadows is AD 975–1020. This agrees well with the assumed historical age of ca AD 1000, a result which has also been recently corroborated by high-precision accelerator dating at the University of Toronto.
This is a substantial base for analysis, which yields an entirely credible range of dates between 990 and 1050 and a mean date of 1014 CE, which is popularly rounded off at 1000 CE .
L'Anse aux Meadows is the first and only known site established by Vikings in North America and the earliest evidence of European settlement in the New World. As such, it is a unique milestone in the history of human migration and discovery.
The name [L'Anse aux Meadows] is a French-English descriptive which can be translated as 'the bay with the grasslands'.
Smelting hut—this small isolated building contained a furnace for producing iron from bog ore. A simple smelter stood in the middle of the floor. A charcoal kiln was nearby. The amount and type of slag found suggests that a single smelt took place. Very little iron was manufactured, only enough for making about 100 to 200 nails.
...Vinland was a country, not a place...
{{cite episode}}: CS1 maint: postscript (link)... Michele Hayeur Smith of Brown University in Rhode Island, lead author of a recent paper in the Journal of Archaeological Science. Hayeur Smith and her colleagues were looking at scraps of yarn, perhaps used to hang amulets or decorate clothing, from ancient sites on Baffin Island and the Ungava Peninsula. 'The idea that you would have to learn to spin something from another culture was a bit ludicrous,' she said. 'It's a pretty intuitive thing to do.' ... Co-author Gørill Nilsen at Tromsø University in Norway came up with a way to 'shampoo' the oil out of the fibres without damaging them. Some fibres from a site on Baffin's southern coast were then subjected to the latest carbon-dating methods. The results were jaw-dropping, said Nilsen's co-author Kevin Smith of Brown University. 'They clustered into a period from about 100 AD to about 600–800 AD—roughly 1,000 years to 500 years before the Vikings ever showed up.'
[The 2015 and 2016 excavations] found no evidence whatsoever for either a Norse presence or human activity at Point Rosee prior to the historic period. ... None of the team members, including the Norse specialists, deemed this area as having any traces of human activity.
With an assumed total systematic error of 30 ± 20 years, as a mean for various tree rings, the calibrated age range of L'Anse aux Meadows is AD 975–1020. This agrees well with the assumed historical age of ca AD 1000, a result which has also been recently corroborated by high-precision accelerator dating at the University of Toronto.
Modeling results were remarkably consistent, and model A suggests Norse occupation began Cal AD 910–1030..... A weighted mean of twig dates—notwithstanding issues associated with combination of 14C ages from multiple individuals—provided a result of AD 986–1022
Our result of AD 1021 for the cutting year constitutes the only secure calendar date for the presence of Europeans across the Atlantic before the voyages of Columbus. Moreover, the fact that our results, on three different trees, converge on the same year is notable and unexpected. This coincidence strongly suggests Norse activity at L'Anse aux Meadows in AD 1021. In addition, our research demonstrates the potential of the AD 993 anomaly in atmospheric 14C concentrations for pinpointing the ages of past migrations and cultural interactions.