Deioces was the first king of the Medes, an Aryan people in what would become Iran. He united seven Median tribes and became their judge and leader, beginning in 701 BC. After seven years of rule he resigned, the Medes elected him as king until 665 BC. Deioces built a palace in the capital, Ecbatana, now known as Hamadan. The Medes were an Iranian people of Indo-Iranian origin who lived in the western and north-western portion of present-day Iran. ... Aryan is an English word derived from the Indian Vedic Sanskrit and Iranian Avestan terms ari-, arya-, Ärya-, and/or the extended form aryÄna-. The Old Persian (Iranian) ariya- is a cognate as well. ... A judge or justice is an official who presides over a court. ... Centuries: 9th century BC - 8th century BC - 7th century BC Decades: 750s BC 740s BC 730s BC 720s BC 710s BC - 700s BC - 690s BC 680s BC 670s BC 660s BC 650s BC Events and Trends 708 BC - Spartan immigrants found Taras (Tarentum, the modern Taranto) colony in southern Italy. ... A monarch is a type of ruler or head of state, whose titles and ascent are often inherited, not earned, and who represents a larger monarchical system which has established rules and customs regarding succession, duties, and powers. ... Centuries: 8th century BC - 7th century BC - 6th century BC Decades: 710s BC 700s BC 690s BC 680s BC 670s BC - 660s BC - 650s BC 640s BC 630s BC 620s BC 610s BC Events and Trends 668 BC - Egypt revolts against Assyria 668 BC - Assurbanipal succeeds Esarhaddon as king of... Ecbatana (Hañgmatana in Old Persian, Agbatana in Aeschylus, written Agamtanu by Nabonidos, and Agamatanu at Behistun) was the capital of Astyages (Istuvegü), which was taken by Cyrus the Great in the sixth year of Nabonidos (549 BC). ... Ganj nameh, Darius the Great inscriptions (5th century BC) This page is about the city of Hamedan. ...
Then Deioces, son of Phraortes, an illustrious man of upright character, was chosen judge in his village, and the justness of his decisions induced the inhabitants of the other villages to throng to him.
He now caused them to build a great capital, Ecbatana, with a royal palace, and introduced the ceremonial of oriental courts; he surrounded himself with a guard and no longer showed' himself to the people, but gave his judgments in writing and controlled the people by officials and spies.
So it seems that the dynasty, which more than half a century later succeeded in throwing off the Assyrian yoke and founded the Median empire, was derived from this Dayukku, and that his name was thus introduced into the Median traditions, which contrary to history considered him as founder of the kingdom.
If we are to believe Herodotus, Media was unified by a man named Deioces, the first of four kings who were to rule a true empire that included large parts of Iran and eastern Anatolia.
Their names sound convincingly Median: a Daiaukku and a Uksatar (Deioces and Cyaxares) are mentioned in texts from the eighth century.
One clue is a little list that Herodotus inserted in his Histories, in which he states that Deioces "united the Medes and was ruler of the tribes which here follow, namely, the Busae, Paretacenians, Struchates, Arizantians, Budians, and Magians" (1.102).