The native records, however, and the accounts which Xenophon preferred, represent Persia as being at this time a separate and powerful state, either wholly independent of Media, or, at any rate, held in light bonds of little more than nominal dependence.

On the whole, it appears most probable that the true condition of the country was that which this last phrase expresses.

It maybe doubted whether there had ever been a conquest; but the weaker and less developed of the two kindred states owned the suzerainty of the stronger, and though quite unshackled in her internal administration, and perhaps not very much interfered with in her relations towards foreign countries, was, formally, a sort of Median fief, standing nearly in the position in which Egypt now stands to Turkey.

The position was irksome to the sovereigns rather than unpleasant to the people.

It detracted from the dignity of the Persian monarchs, and injured their self-respect; it probably caused them occasional inconvenience, since from time to time they would have to pay their court to their suzerain; and it seems towards the close of the Median period to have involved an obligation which must have been felt, if not as degrading, at any rate as very disagreeable.