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More than a century after its discovery in a ninth century woman’s grave, an engraved ring has revealed evidence of close contacts between Viking Age Scandinavians and the Islamic world.
Excavators of a Viking trading center in Sweden called Birka recovered the silver ring in the late 1800s. Until now, it was thought that it featured a violet amethyst engraved with Arabic-looking characters. But closer inspection with a scanning electron microscope revealed that the presumed amethyst is colored glass (an exotic material at the time), say biophysicist Sebastian Wärmländer of Stockholm University and his colleagues.
An inscription on the glass inset reads either “for Allah” or “to Allah” in an ancient Arabic script
After several years of painstaking analyses, eyeglass experts have now confirmed that the ground rock crystal objects from the 12th century found in Swedish Viking graves were made almost to perfection.
If the lens is placed on a text page, the effect is the same as that obtained with a modern magnification glass measuring 5cm in diameter. It was not until the 17th century that mathematician René Descartes successfully made theoretical calculations about aspherical lenses. However, this precision technology was not known to have been used in practice before the 20th century.
So how did they develop such sophisticated optical devices 8 centuries ago? Researchers from the University of California at Berkeley now want to further investigate the sensational "Viking" lenses. It is generally believed that the unusual items were originally manufactured in Byzantium, where they were purchased or stolen by the Vikings.
originally posted by: babybunnies
I believe that the timeline of human history and the amount of contact between ancient civilizations has either been massively under estimated or we've been lied to a LOT by the archealogical community.
I think there is a MASSIVE cover up going on in archaeology circles regarding the true human timeline.
There are just too many items being uncovered that don't match the officially accepted timelines, such as 17,000 year old cities when we were supposed to be living in caves until 12,000 years ago.
After this Earl Bognvald and his men stayed a short
time in Galicialand, and directed their course along the west
of Spain. They plundered far and wide in heathen Spain-
land,^ and obtained great booty. They went into a certain
^ Heathen Spainland must refer to the provinces then in possession of the
Moors. The Saga of Sigurd the J6r8ala-farer says that when he visited Lisbon,
Serkland, or Saracen land — the north coast of Africa.
Orkneyinga saga
At the spreading of the banner,
Erlmg, mighty tree of battle.
Went to victory and honour
Foremost when we foaght the Dr6mund;
Then we felled the black-skinned fighters;
Everywhere the blood ran streaming,
And the keen-edged swords were reddened
As we hewed among the heathen.
.
originally posted by: babybunnies
I believe that the timeline of human history and the amount of contact between ancient civilizations has either been massively under estimated or we've been lied to a LOT by the archealogical community.
I think there is a MASSIVE cover up going on in archaeology circles regarding the true human timeline. There are just too many items being uncovered that don't match the officially accepted timelines, such as 17,000 year old cities when we were supposed to be living in caves until 12,000 years ago.
A vivid picture of the ceremonies attending the burial of
a Norse chief of the 10th century is preserved in the narrative
of an eye-witness, in the work of an Arab geographer ;* and
^ See the note at p. 107 of the Saga.
' "Desciiptioii by Ahmed Ibn Fozlan (an eye-witneas) of the ceremoni^
attending the incrematiQn of the dead body of a Norse chief, written in the
early part of the 10th century. Translated from Holmboe's Danish version
of the Arabic original, with notes on the origin of cremation and its con-
tinuance, by Joseph Anderson, Keeper of the Hnsenm." Printed in the
Prooeedings of the Sodety of Antiquaries of Scotland, voi iz.
archive.org...
In regard to raw material procurement, the processes of acquisition and diffusion of obsidian are now better understood thanks to researches focusing mainly on the geological and geochemical aspects of the obsidian and also models of its exchange system since 60s
37
. In a recent obsidian research project which is undertaken at Cappadocia in Central Anatolia,excavations were realized at the site of Kömürcü-Kaletepe
38
. In this site, although no remains of a settlement have yet come to light, there is evidence of workshops dated within the Early and Middle PPNB (Pre Pottery Neolithic B) period (8600-7500 cal. B.C.E.). Research on this raw material resource indicates that the exploitation of obsidian at this site was organized by highly-skilled craftsmen and that they were diffused over very long distances, up to 900 km(e.g. at the sites of Beidha or Nahal Lavan in Levant
39
), whilst even maritime routes were used (e.g. products of these workshops at the site of Shillourokambos in Cyprus
originally posted by: stormcell
Scandinavians also have a tradition of taking your shoes off before going into a house. Mainly due to the floors being made from polished wood. That's a tradition very similar to Islamic and Chinese cultures. Meanwhile in the UK, we like walking all over our carpeted floors with our shoes.