AGE OF GOD KINGS: 3000-1500 BC

BARBARIAN TIDES: 1500-600 BC

SOARING SPIRIT: 600-400 BC

EMPIRES ASCENDANT:400 BC-AD 200

EMPIRES BESIEGED: 200-600 AD

MARCH OF ISLAM: 600-800 AD

FURY OF THE NORTHMEN: 800-1000 AD