Elamite's an extinct language spoken by the ancient Elamites. Elamite was an official language of the Persian Empire from the sixth to fourth centuries BC. The last written records in Elamite appear about the time of the conquest of the Persian Empire by Alexander the Great. Elamite scripts Over the centuries, three distinct Elamite scripts developed. Proto-Elamite's the oldest known writing system from Iran. It was used during a brief period of time (ca. 3100 – 2900 BC); clay tablets wit… (More on Elamite)