but from the other allies he selected by few at a time, choosing whose who had fine appearance of those of whom he knew that they had done good service. From the Persians he chose more than from any other single nation, and these wore collars of twisted metal and bracelets; and after them came the Medes, who in fact were not inferior in number to the Persians, but only in bodily strength. The result was that there were thirty myriads in all, including cavalry.