The Lydians (Greek: Λυδοί; known as Sparda to the Achaemenids, Old Persian cuneiform 𐎿𐎱𐎼𐎭) were an Anatolian people living in Lydia, a region in western Anatolia, who spoke the distinctive Lydian language, an Indo-European language of the Anatolian group.
Questions raised regarding their origins, reaching well into the 2nd millennium BC, continue to be debated by language historians and archeologists. A distinct Lydian culture lasted, in all probability, until at least shortly before the Common Era, having been attested the last time among extant records by Strabo in Kibyra in south-west Anatolia around his time (1st century BC).
