Lydia

Kingdom of Lydia
1200–546 BCE
Map of the Lydian Kingdom in its final period of sovereignty under Croesus, c. 547 BCE.
CapitalSardis
Common languagesLydian
Religion
Lydian religion
GovernmentMonarchy
Kings 
• 680–644 BCE
Gyges
• 644–637 BCE
Ardys
• 637–635 BCE
Sadyattes
• 635–585 BCE
Alyattes
• 585–546 BCE
Croesus
Historical eraIron Age
1200 BCE
670–630s BCE
612–600 BCE
590–585 BCE
546 BCE
CurrencyCroeseid
Preceded by
Succeeded by
Hittites
Phrygia
Cimmerians
Treri
Ionian League
Achaemenid Empire

Lydia (Ancient Greek: Λυδία, romanizedLudía; Latin: Lȳdia) was an Iron Age kingdom situated in western Anatolia, in modern-day Turkey. Later, it became an important province of the Achaemenid Empire and then the Roman Empire. Its capital was Sardis.

At some point before 800 BCE, the Lydian people achieved some sort of political cohesion, and existed as an independent kingdom by the 600s BCE. At its greatest extent, during the 7th century BCE, it covered all of western Anatolia. In 546 BCE, it became a satrapy of the Achaemenid Empire, known as Sparda in Old Persian. In 133 BCE, it became part of the Roman province of Asia.

Lydian coins, made of electrum, are among the oldest in existence, dated to around the 7th century BCE.