Rulers & Monarchs

The emperors, kings, queens and sovereigns whose reigns shaped the destinies of civilizations.

From the first emperors of China to the queens of Renaissance Europe, rulers concentrated power and set the course of nations. This page gathers history's most influential monarchs and sovereigns, ranked by impact.

Key Takeaways

  • Rulers held supreme authority over states, empires and dynasties.
  • The greatest reigns reshaped law, religion, borders and culture.
  • Examples span Qin Shi Huang, Cleopatra, Ashoka, Charlemagne and Elizabeth I.
Portrait of Augustus

Augustus

94

Emperor · 63 BC – 14

Augustus was the first Roman emperor, the heir of Julius Caesar who ended a century of civil war, established the Roman Empire, and inaugurated the Pax Romana.

  • First Roman emperor
  • The Pax Romana
Portrait of Genghis Khan

Genghis Khan

93

Military Leader · 1162 – 1227

Genghis Khan was the founder and first Great Khan of the Mongol Empire, a military genius who united the nomadic tribes of the steppe and forged the largest contiguous land empire in history.

  • Founding the Mongol Empire
  • Largest contiguous land empire
Portrait of Qin Shi Huang

Qin Shi Huang

92

Emperor · 259 BC – 210 BC

Qin Shi Huang was the founder of the Qin dynasty and the first emperor of a unified China, who standardized the state, began the Great Wall, and built the Terracotta Army.

  • First unification of China
  • The Great Wall
Portrait of George Washington

George Washington

91

Statesman · 1732 – 1799

George Washington was the commander of the Continental Army in the American Revolution and the first President of the United States, whose leadership and restraint shaped the new republic.

  • Commanding the Continental Army
  • First U.S. President
Portrait of Ashoka the Great

Ashoka the Great

90

Emperor · 304 BC – 232 BC

Ashoka was the third emperor of the Maurya Empire who, after a devastating war, embraced Buddhism and non-violence, becoming one of history's most remarkable rulers.

  • Spreading Buddhism
  • The Edicts of Ashoka
Portrait of Cleopatra VII

Cleopatra VII

90

Ruler · 69 BC – 30 BC

Cleopatra VII was the last active ruler of the Ptolemaic Kingdom of Egypt, a shrewd and learned monarch whose alliances with Julius Caesar and Mark Antony placed her at the center of Roman politics.

  • Last pharaoh of Egypt
  • Alliance with Julius Caesar and Mark Antony
Portrait of Cyrus the Great

Cyrus the Great

90

Ruler · 600 BC – 530 BC

Cyrus the Great was the founder of the Achaemenid Persian Empire, the largest empire the ancient world had yet seen, remembered for his military genius and his tolerance toward conquered peoples.

  • Founding the Persian Empire
  • The Cyrus Cylinder
Portrait of Marcus Aurelius

Marcus Aurelius

90

Emperor · 121 – 180

Marcus Aurelius was a Roman emperor and Stoic philosopher, the last of the "Five Good Emperors", whose private journal, the Meditations, is the most cherished work of Stoic thought.

  • The Meditations
  • Stoic philosophy

Suleiman I

90

Sultan · 1494 – 1566

Suleiman the Magnificent was the longest-reigning sultan of the Ottoman Empire, who led it to the height of its power through military conquest, legal reform and a brilliant flowering of art and architecture.

  • Ottoman golden age
  • Legal reforms (the Lawgiver)
Portrait of Charlemagne

Charlemagne

89

Emperor · 748 – 814

Charlemagne was the King of the Franks who united much of Western Europe and was crowned Emperor in 800 AD, reviving the idea of a Roman empire in the West and sparking a cultural revival.

  • Uniting Western Europe
  • Coronation as Emperor in 800 AD
Portrait of Elizabeth I

Elizabeth I

89

Queen · 1533 – 1603

Elizabeth I was Queen of England from 1558 to 1603, whose long and stable reign — the Elizabethan era — saw a golden age of culture, the defeat of the Spanish Armada, and England's rise as a sea power.

  • The Elizabethan golden age
  • Defeating the Spanish Armada
Portrait of Abu'l-Fath Jalal-ud-din Muhammad Akbar

Abu'l-Fath Jalal-ud-din Muhammad Akbar

88

Emperor · 1542 – 1605

Akbar was the third Mughal emperor, who expanded the empire across much of the Indian subcontinent and is remembered for his administrative reforms, religious tolerance and patronage of the arts during a long and powerful reign.

  • Expansion of the Mughal Empire
  • Religious tolerance
Portrait of Catherine II of Russia

Catherine II of Russia

87

Empress · 1729 – 1796

Catherine the Great was Empress of Russia for more than three decades, an enlightened despot who expanded the empire, modernized its administration, and made her court a brilliant centre of art and learning.

  • Expansion of the Russian Empire
  • Enlightened despotism
Portrait of Hammurabi

Hammurabi

86

Ruler · 1810 BC – 1750 BC

Hammurabi was the sixth king of Babylon who united Mesopotamia under his rule and issued the Code of Hammurabi, one of the earliest and most complete written law codes in history.

  • The Code of Hammurabi
  • Uniting Mesopotamia
Portrait of Saladin

Saladin

86

Military Leader · 1137 – 1193

Saladin was a Kurdish Muslim sultan who founded the Ayyubid dynasty, united Egypt and Syria, and famously recaptured Jerusalem from the Crusaders, earning renown even among his enemies for his chivalry.

  • Recapturing Jerusalem
  • The Battle of Hattin
Portrait of Chandragupta Maurya

Chandragupta Maurya

85

Emperor · 350 BC – 295 BC

Chandragupta Maurya was the founder of the Maurya Empire, who united most of the Indian subcontinent for the first time and established one of the ancient world's great states.

  • Founding the Maurya Empire
  • Unifying northern India
Portrait of Hatshepsut

Hatshepsut

83

Pharaoh · 1507 BC – 1458 BC

Hatshepsut was one of the few women to rule ancient Egypt as pharaoh in her own right, a peaceful and prosperous reign marked by ambitious building projects and far-reaching trade.

  • Female pharaoh
  • Expedition to Punt

Frequently Asked Questions

Who was the most powerful ruler in history?

Candidates include Qin Shi Huang (first emperor of China), Augustus (first Roman emperor), Genghis Khan and Ashoka, each of whom commanded vast empires and lasting influence.