The Persian Empire

The history of the Persian Empire dates from the conquest of Astyages by Cyrus, and therefore commences with the year B.C. 558. But the present inquiry must be carried considerably further back, since in this, as in most other cases, the Empire grew up out of a previously existing monarchy. Darius Hystaspis reckons that there had been eight Persians kings of his race previously to himself; and tho...