174 for in Kyrnos twenty years before this they had established a city named Alalia, in accordance with an oracle, (now Arganthonios by that time was dead). And when they were setting out for Kyrnos they first sailed to Phocaia and slaughtered the Persian garrison, to whose charge Harpagos had delivered the city; then after they had achieved this they made solemn imprecations on any one of them who should be left behind from their voyage, and moreover they sank a mass of iron in the sea and swore that not until that mass should appear again on the surface 175 would they return to Phocaia. However as they were setting forth to Kyrnos, more than half of the citizens were seized with yearning and regret for their city and for their native land, and they proved false to their oath and sailed back to Phocaia. But those of them who kept the oath still, weighed anchor from the islands of Oinussai and sailed. 166.