The Achaemenid Empire
The first Persian Empire, spanning three continents and ruling over 44% of the world's population at its peak. Discover the legacy of the greatest empire in ancient history.
5.5 Million km²
Largest empire by land area in ancient times
50 Million
Population at its peak (44% of world population)
220 Years
Duration of the empire (550-330 BCE)
Great Rulers
The visionary leaders who built and expanded the greatest empire of the ancient world
Created the largest empire in ancient history, established the Cyrus Cylinder (first charter of human rights)
Built Persepolis, established the Royal Road, created efficient administrative system
Led massive invasion of Greece, completed construction of Persepolis
Empire Map
The vast territories of the Achaemenid Empire spanning three continents
Historical Timeline
Key events that shaped the Achaemenid Empire
Cyrus the Great establishes the Achaemenid Empire
Conquest of Babylon, liberation of Jewish exiles
Darius I becomes king, begins administrative reforms
Construction of Persepolis begins
Ionian Revolt begins Greek-Persian conflicts
Battle of Marathon, first Persian invasion of Greece
Xerxes invades Greece, battles of Thermopylae and Salamis
Alexander the Great begins conquest of Persia
Fall of the Achaemenid Empire
Imperial Provinces
The vast territories that comprised the Achaemenid Empire
Heartland of the empire
Former Median kingdom
Wealthy western province
Ancient Mesopotamian center
Nile valley civilization
Eastern frontier province
Culture & Legacy
The enduring impact of Persian civilization on world history
Cultural Achievements
Religious Tolerance: First empire to practice religious freedom and cultural diversity
Architecture: Magnificent palaces at Persepolis showcasing Persian artistic excellence
Administration: Efficient satrapy system that influenced later empires
Infrastructure: Royal Road connecting the empire with postal system
Human Rights: Cyrus Cylinder - world's first charter of human rights
Persepolis - Ceremonial Capital