The earliest copper alloys date to the late 4th millennium BC, and are found in the context of the Maikop culture.
centuriesBC, colonists from Chalcis founded thirty townships on the peninsula of Chalcidice Chalkidikí or Chalcidice (in Greek: Χαλκιδική, alternative romanizations Khalkidhikí and Halkidiki) is one of the fifty-one prefectures of Greece.
The 5th and 6th centuriesBC were a time of empires, but more importantly, a time of learning and philosophy.