Redirected from Thera
Archaeological evidence indicates that the (then) dome-shaped island was inhabited by the Minoans prior to 3200 BC when the Cretans invaded (but the Minoans were the Cretans of the time of the eruption); at this time it was known as Stroggili or Strongyle (meaning 'round').
Probably somewhere between 1650 and 1645 BC[?] (controversy rages within professional archeology) the volcano in the centre of the island erupted violently, demolishing the centre portion of the island and creating a 100 to 150m high tidal wave that devastated the north coast of Crete, 70km (45 miles) away. This disappearance of the centre of the island is regarded by many as the most likely source for the story of Atlantis, and it also explains the characteristic sheer cliffs that occur on the perimeter of the explosion zone on the remaining islands. 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.
Geologists have no exact absolute dates for the explosion. Their carbon-14 or radiocarbon method offers 5513, 5568, 5589, 5700, 5730, or 5770 years for the half life of the carbon-14 isotope. (Prof. Norman Hammond of Rutgers University claimed in his Ancient Mayan Civilization, 1982:114) that the radiocarbon dates require radical changes.) Many geologists agree (Austin, 1984:81-83 and 185) that Thera exploded around 1520 or 1500 BCE. Half of that island, 83 square kilometres mountainous area disappeared. Ninkovich and Heezen (1965) dated it by radiocarbon method to around 1410 BCE. The Seraphim Files (Internet) dates it to 1520-1470. The 1628 BCE date has been ruled out, as John Crowe claims. It is not obvious to correlate it with anomanies taken from ice cores of Greenland either: those may have belonged to an explosion of the Hekla or a volcano in Kamchatka, etc.)
O'Flaherty[?], Augustine, Eusebius, Isidore[?], bishop of Seville and others (mainly medieval sources) related the flood of Deucalion about this time, 1512 BC, in the days of Moses. The Ten Plagues[?] could have been connected with that explosion.
Through the next 3000 years the island was occupied by the Phoenicians, the Dorians, the Romans, the Byzantines[?] (who introduced Christianity in the 3rd century AD), and the Franks (who in the 12th century named it Santorini). A turbulent phase of its history came in 1579 when the island was temporarily occupied by the Islamic Ottomans who attempted to eliminate Christian worship.
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.
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.