Kingdoms of Persia
The Persians (or Parsu) were a grouping of Indo-Europeans who settled to the east of ancient Elam during the period of instability and migration which occurred throughout the Middle East between 1200-900 BC, when other tribal groups such as the Aramaeans and the Sea Peoples were causing chaos further west. The Persian capital until 559 BC was Pasargadae, before increasing dominance saw them move it to the former Elamite capital at Susa. In effect, they were Elam's successors, inheriting their language and culture, especially during the Achaemenid period.
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