...nian Thracians; and they are said to abuse outrageously any Greeks they may find shipwrecked or may capture in any other way. As for Calpe Harbour, it lies midway of the voyage between Heracleia and Byzantium and is a bit of land jutting out into the sea, the part of it which extends seaward being a precipitous mass of rock, not less than twenty fathoms high at its lowest point, and the isthmus which conn...