FOOTNOTES:

[13] Cambyses, in a fit of frantic jealousy—so the story ran—had put his brother Smerdis to death. Cambyses died in Egypt. The magi, Median soothsayers and priests, contrived that one of their number should personate the murdered prince. After he had occupied the Persian throne for a few months, seven nobles conspired against him and slew him. One of the seven, Darius, became king; the others were rewarded by perpetual immunity from taxes, for themselves and their descendants, and other privileges.