1. French Revolution (1789–1799)
- Overview: A period of radical social and political upheaval in France.
 - Key Causes: Economic hardship, social inequality, and ideas of the Enlightenment.
 - Major Events:
- Storming of the Bastille (1789) – Symbol of the revolution.
 - Reign of Terror (1793–1794) – Mass executions of “enemies of the revolution.”
 
 - Important Figures:
- Maximilien Robespierre – Leader during the Reign of Terror.
 - Napoleon Bonaparte – Rose to power after the revolution, later becoming Emperor.
 
 
2. American Civil War (1861–1865)
- Overview: Fought between the Northern states (Union) and Southern states (Confederacy) over slavery and states’ rights.
 - Key Events:
- Battle of Gettysburg (1863) – Turning point of the war.
 - Emancipation Proclamation (1863) – Abraham Lincoln declared all slaves in the Confederacy to be free.
 
 - Important Figures:
- Abraham Lincoln – President of the United States, led the Union.
 - Robert E. Lee – Confederate general.
 - Ulysses S. Grant – Union general, later became President.
 
 
3. Industrial Revolution (1760–1840)
- Overview: A period of major industrialization and innovation in Europe and the USA, transforming economies from agrarian to industrial.
 - Key Developments:
- The invention of the steam engine by James Watt (1765) revolutionized transportation and manufacturing.
 - Mass production techniques emerged, especially in textiles and iron.
 
 - Important Figures:
- James Watt – Improved the steam engine.
 - Henry Ford – Introduced the assembly line in the automobile industry.
 
 
4. World War I (1914–1918)
- Overview: A global war centered in Europe, sparked by the assassination of Archduke Franz Ferdinand.
 - Key Events:
- Battle of the Somme (1916) – One of the largest battles of the war.
 - Treaty of Versailles (1919) – Ended the war, imposed reparations on Germany.
 
 - Important Figures:
- Woodrow Wilson – President of the USA, proposed the League of Nations.
 - Kaiser Wilhelm II – Emperor of Germany, abdicated in 1918.
 
 
5. World War II (1939–1945)
- Overview: A global war caused by the aggressive expansion of Nazi Germany, Fascist Italy, and Imperial Japan.
 - Key Events:
- Invasion of Poland (1939) – Triggered the war.
 - D-Day Invasion (1944) – The Allied invasion of Nazi-occupied France.
 - Atomic bombings of Hiroshima and Nagasaki (1945) – Led to Japan’s surrender.
 
 - Important Figures:
- Adolf Hitler – Leader of Nazi Germany.
 - Winston Churchill – Prime Minister of Britain during the war.
 - Franklin D. Roosevelt – US President for most of the war.
 - Joseph Stalin – Leader of the Soviet Union.
 
 
6. Cold War (1947–1991)
- Overview: A period of geopolitical tension between the USA and the Soviet Union after World War II.
 - Key Events:
- Cuban Missile Crisis (1962) – The closest the world came to nuclear war.
 - Fall of the Berlin Wall (1989)
 - The dissolution of the Soviet Union (1991) – Marked the end of the Cold War.
 
 - Important Figures:
- John F. Kennedy – US President during the Cuban Missile Crisis.
 - Nikita Khrushchev – Soviet leader during the same period.
 - Mikhail Gorbachev – The last leader of the Soviet Union, known for reforms like Perestroika and Glasnost.
 
 
7. The Renaissance (14th–17th Century)
- Overview: A cultural movement that marked the transition from the Middle Ages to modernity, originating in Italy and spreading across Europe.
 - Key Contributions: Advancements in art, science, and exploration.
 - Important Figures:
- Leonardo da Vinci – Renowned painter, scientist, and inventor.
 - Michelangelo – Famous sculptor and painter (Sistine Chapel).
 - Niccolò Machiavelli – Political philosopher, author of “The Prince.”
 
 
8. The Age of Exploration (15th–17th Century)
- Overview: European nations explored and colonized large parts of the world.
 - Key Events:
- Christopher Columbus (1492) – “Discovered” the Americas.
 - Ferdinand Magellan (1519–1522) – First circumnavigation of the Earth.
 
 - Important Figures:
- Vasco da Gama – First to reach India by sea.
 - Hernán Cortés – Conquered the Aztec Empire.
 
 
9. Indian Independence Movement (1857–1947)
- Overview: A series of activities and struggles to end British rule in India, culminating in independence in 1947.
 - Key Events:
- Non-Cooperation Movement (1920–1922) – Led by Mahatma Gandhi.
 - Quit India Movement (1942) – Demanding an end to British rule.
 
 - Important Figures:
- Mahatma Gandhi – Leader of the Indian independence movement.
 - Jawaharlal Nehru – First Prime Minister of independent India.
 - Subhas Chandra Bose – Leader of the Indian National Army (INA).
 
 
10. Scientific Revolution (16th–18th Century)
- Overview: A period of major advances in science, mathematics, and astronomy, transforming views of the universe.
 - Key Discoveries:
- Heliocentric theory (Copernicus) – The Sun is the center of the solar system.
 - Laws of motion and gravity (Isaac Newton).
 
 - Important Figures:
- Galileo Galilei – Advanced telescopic astronomy and supported heliocentrism.
 - Isaac Newton – Developed the theory of gravity and the laws of motion.
 
 
These notes provide a basic overview of the most important historical events and figures, their significance, and their lasting impact on world history.
