#51

Alexander the Great

Spread Greek culture (Hellenism) across three continents.

#52

Julius Caesar

Turned Roman Republic into the Roman Empire.

#53

Augustus

First Roman Emperor; established the Pax Romana.

#54

Genghis Khan

Founded the Mongol Empire; connected East and West.

#55

Qin Shi Huang

First Emperor of a unified China; began the Great Wall.

#56

Cyrus the Great

Founder of the Persian Empire; early human rights advocate.

#57

Constantine the Great

First Christian Roman Emperor; founded Constantinople.

#58

Charlemagne

Father of Europe; unified Western Europe after Rome's fall.

#59

Isabella I

Sponsored Columbus; unified Spain.

#60

Elizabeth I

Oversaw England's Golden Age and naval supremacy.

#61

Napoleon Bonaparte

Spread the Napoleonic Code and modern civil law.

#62

George Washington

Led American Revolution; first U.S. President.

#63

Thomas Jefferson

Author of the Declaration of Independence.

#64

Simon Bolivar

Liberated South America from Spanish colonial rule.

#65

Peter the Great

Westernized Russia and made it a global power.