Minoan civilization activity (in the Cyclades and the Argolid/Attica). Archaeologist Olga Krzyszkowska agreed: "The stark fact is that for the prehistoric Aegean we have no direct evidence for war and warfare "per se"." Between 1935 and 1939, Greek archaeologist Spyridon Marinatos posited the Minoan eruption theory. An eruption on the island of Thera (present-day Santorini), about from Crete, occurred during the LM IA period (1550 - 1500 BC). One of the largest volcanic explosions in recorded history, it ejected about of material and was measured at 7 on the Volcanic Explosivity Index. The eruption devastated the nearby Minoan settlement at Akrotiri on
Indus Valley Civilisation the Indus Valley, where the first remains were found. The Indus Valley Civilisation was also named as the "Harappan civilisation" after Harappa, the first of its sites to be excavated in the 1920s, in what was then the Punjab province of British India. The Indus Valley Civilisation has also been called by some the "Sarasvati culture", the "Sarasvati Civilisation", the "Indus-Sarasvati Civilisation" or the "Sindhu-Saraswati Civilisation", as the Ghaggar-Hakra river is identified by some with the mythological Sarasvati River, suggesting that the Indus Valley Civilisation was the Vedic civilisation as perceived by traditional Hindu beliefs. The Indus Valley Civilisation (IVC)