Santorini
Santorini, also known by the older name Thira or Thera (Θηρα), is a small, circular group of volcanic islands located in the Aegean Sea, 75 km south-east of the Greece mainland, (latitude: 35.25N - longitude: 25.20E). The southernmost member of the Cyclades group of islands, it has an area of approximately 80 kmē (30 sq mi) and in 2001 had an estimated population of 10,700. The inhabitants are citizens of Greece and speak Greek.
"Minoan" Akrotiri
Excavations starting in 1967 at the site called Akrotiri under the late Prof. Spyridon Marinatos have made Thera the best-known "Minoan" site off Crete, the homeland of the culture. The island was not called Thera at the time. Only the southern tip of a large town has been uncovered, yet it has revealed complexes of buildings, streets and squares, with remains of walls standing as high as 8 meters, all entombed in the solidified ash of the famous eruption of Thera. The site was not a palace-complex such as are found in Crete, but its excellent masonry and fine wall-paintings show that this was no conglomeration of merchants' warehousing either. A loom-workshop suggests organized textile weaving for export.
The oldest signs of human settlement are Late Neolithic (4th millennium BCE or earlier), but ca 2000 - 1650 BCE Akrotiri developed into one of the Aegean's major Bronze Age ports, with recovered objects that had come not just from Crete but also from Anatolia, Cyprus, Syria and Egypt, from the Dodecanese and the Greek mainland.
Fragmentary wall-paintings at Akrotiri depict "Saffron-Gatherers" who offer their crocus -stamens to a seated lady, perhaps a goddess; in another house two antelopes, painted with the kind of confident, flowing decorative, calligraphic line one might expect in a Persian manuscript; the famous fresco of a fisherman with his double strings of fish strung by their gills; the flotilla of pleasure boats, accompanied by leaping dolphins, where ladies take their ease in the shade of light canopies. Everywhere in the frescos the viewer misses, perhaps with a sense of relief, the insistent mythological content of Greek or Christian decor.
Volcanic eruption
The exact date of the Thera eruption could provide a fixed point to assess the entire chronology of the 2nd millennium Aegean, so archaeological, art-historical, and radiocarbon evidence has all been brought to bear. Current mainstream opininion based on radiocarbon dating suggests an event probably somewhere between 1650 and 1598 BC— some older sources (Austin, 1984:81-83 and 185) still dating the explosions to 1520-1500 BCE.
After a series of warning earthquakes that were alarming enough for all the upper-class residents to pack up and move out, apparently, the volcano that composed the original island erupted violently, demolishing the centre portion of the island and creating a 100 to 150m high tsunami that devastated the north coast of Crete, 70km (45 miles) away, and will have certain eliminated every timber of the Minoan fleet along Crete's northern shore. On the island of Anaphi, 27 km to the east, pumice layers have been identified on slopes 250 meters above sea level. Ash layers in cores drilled from the seabed in the 1960s suggest that the wind from the northwest blew the heaviest ashfall towards central and eastern Crete. The volume of ejecta from the former heart of the island is estimated to have been much more than four times what was blown into the stratosphere by Krakatau in 1883, a better-witnessed event. Every human being, indeed every vestige of life, must have been eliminated or smothered in the ashfall, leaving an island that had essentially been sterilized.
The violent eruption explains the characteristic sheer cliffs that occur on the perimeter of the explosion zone on the remaining sections of island. This eruption will have caused a significant climate upset for the eastern Mediterranean region. It was one of the heaviest volcano eruptions on earth in the last 10,000 years. Half of that island, 83 square kilometres mountainous area disappeared.
This cataclysm at Thera is popularly regarded as the most likely source for Plato's literary parable of Atlantis, disregarded as a literary trope to advance a rhetorical argument. It was certainly the kind of event that changes human ideas of what the gods are capable of, if provoked.
In 1704 the undersea volcano breached the sea surface in the centre of the caldera, and it continues to expand. At some time in the future, it will almost certainly erupt violently again.
Greek and Byzantine and Ottoman Santorini
Over the following centuries, first Phoenicians then Dorians, came to control the island. Thera, the main Hellenic city of the island, on Mesa Vouno, 396 m. above sea level was founded in the 9th century BCE by Dorian colonists whose leader was Theras, according to tradition. and continued to be inhabited until the early Byzantine period.According to Herodotus (4.149-165), following a drought of seven years, Thera sent out colonists who founded a number of cities in northern Africa, including Cyrene. As with other Greek territories, Santorini then was ruled by the Romans, the Byzantines (who introduced Christianity in the 3rd century AD), and the Franks (who in the 12th century named it Santorini). The island came under Ottoman rule in 1579.
Modern Santorini
Throughout the next few hundred years Santorini had a peaceful period of self-determination, although this was disrupted by the Nazi occupation during WWII. Santorini is now politically a part of modern Greece.
Major settlements in Santorini include Fira (Phira), Oia and Therasia. Akrotiri is a major archaeological site with ruins from the Minoan era. The island has no rivers, water is provided from small springs and frequently has to be imported. The primary industry of Santorini is tourism, although there are some small wineries and pumice quarries.
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