Darius I The fourth and greatest Achaemenid emperor (522–486 BC) Parents Irdabama Hystaspes Children Hyperanthes Ariomardus Abrocomes Gobryas Artazostre Arsamenes Hystaspes Xerxes I Artobazanes Arsames Ariabignes Achaemenes Masistes Ariamenes Pandušašša Ištin Siblings Artaphernes Artabanus Artanes Partners Phratagune Artystone Atossa Parmys Phaedymia
