XII. In a wide plain, in the very neighbourhood of the royal Sardis, and watered "by the pebbly stream of the Hermus," the cavalry of Lydia met, and were routed by the force of Cyrus. The city was besieged and taken, and the wisest and wealthiest of the Eastern kings sunk thenceforth into a petty vassal, consigned as guest or prisoner to a Median city near Ecbatana [252]. The prophecy was fulfilled, and a mighty empire overthrown. [253] The Grecian colonies of Asia, during the Lydian war, had resisted the overtures of Cyrus, and continued faithful to Croesus; they had now cause to dread the vengeance of the conqueror. The Ionians and Aeolians sent to demand the assistance of Lacedaemon, pledged equally with themselves to the Lydian cause. But the Spartans, yet more cautious than courageous, saw but little profit in so unequal an alliance. They peremptorily refused the offer of the colonists, but, after their departure, warily sent a vessel of fifty oars to watch the proceedings of Cyrus, and finally deputed Latrines, a Spartan of distinction, to inform the monarch of the Persian, Median, and Lydian empires, that any injury to the Grecian cities would be resented by the Spartans. Cyrus asked with polite astonishment of the Greeks about him, "Who these Spartans were?" and having ascertained as much as he could comprehend concerning their military force and their social habits, replied, "That men who had a large space in the middle of their city for the purpose of cheating one another, could not be to him an object of terror:" so little respect had the hardy warrior for the decent frauds of oratory and of trade. Meanwhile, he obligingly added, "that if he continued in health, their concern for the Ionian troubles might possibly be merged in the greatness of their own." Soon afterward Cyrus swept onwards in the prosecution of his vast designs, overrunning Assyria, and rushing through the channels of Euphrates into the palaces of Babylon, and the halls of the scriptural Belshazzar. His son, Cambyses, added the mystic Egypt to the vast conquests of Cyrus--and a stranger to the blood of the great victor, by means of superstitious accident or political intrigue, ascended the throne of Asia, known to European history under the name of Darius. The generals of Cyrus had reduced to the Persian yoke the Ionian colonies; the Isle of Samos (the first of the isles subjected) was afterward conquered by a satrap of Sardis, and Darius, who, impelled by the ambition of his predecessors, had led with no similar success a vast armament against the wandering Scythians, added, on his return, Lesbos, Chios, and other isles in the Aegaean, to the new monarchy of the world. As, in the often analogous history of Italian republics, we find in every incursion of the German emperor that some crafty noble of a free state joined the banner of a Frederick or a Henry in the hope of receiving from the imperial favour the tyranny of his own