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World History: Revolutions and World Wars Notes

Complete notes on world history for exams: the American, French, Industrial and Russian revolutions, both World Wars, their treaties, leaders and key dates.

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World History: Revolutions and World Wars Notes — GK24 title card
World History: Revolutions and World Wars Notes — GK24 title card

Between 1776 and 1945 the modern world was made twice over: first by four revolutions that destroyed monarchy, feudal privilege, handicraft production and tsarist autocracy, and then by two wars that destroyed the empires the revolutions had left standing. Competitive examinations draw a steady six to ten questions a year from this stretch of world history because it is made of hard facts, a date, a treaty, a leader, a slogan, that can be asked in one line. The notes below take the revolutions in order and then the two wars, and every fact in them is one that has appeared in a paper.

The American Revolution, 1775 to 1783

Thirteen British colonies on the Atlantic coast of North America resented being taxed by a Parliament in which they were not represented, and the cry of no taxation without representation became the slogan of the resistance. The Stamp Act of 1765 and the tea duty led to the Boston Tea Party of 1773, when colonists threw chests of East India Company tea into Boston harbour. Fighting began at Lexington in 1775. The Continental Congress adopted the Declaration of Independence on 4 July 1776, drafted mainly by Thomas Jefferson, and George Washington commanded the colonial army. The victory at Saratoga in 1777 brought France into the war on the American side, the British surrendered at Yorktown in 1781, and the Treaty of Paris of 1783 recognised the independence of the United States. Washington became the first President in 1789.

The French Revolution, 1789

France in 1789 was divided into three estates, and the burden of taxation fell on the third estate of peasants, artisans and the middle class while the clergy and the nobility were exempt. The writings of Rousseau, whose book The Social Contract argued that sovereignty belongs to the people, of Montesquieu, who proposed the separation of powers in The Spirit of the Laws, and of Voltaire gave the discontent a language. Louis XVI summoned the Estates-General in May 1789 for the first time since 1614; the third estate declared itself the National Assembly and took the Tennis Court Oath in June; and on 14 July 1789 a crowd stormed the Bastille, the date now celebrated as the French national day. The Declaration of the Rights of Man and of the Citizen followed in August 1789, feudal privileges were abolished, Louis XVI was executed in January 1793, and the Reign of Terror of 1793 and 1794 was directed by Robespierre through the Committee of Public Safety. Napoleon Bonaparte seized power in 1799 and crowned himself emperor in 1804. Liberty, Equality and Fraternity, the motto of the revolution, became the vocabulary of nationalism across Europe.

The Industrial Revolution

The Industrial Revolution began in Britain in the second half of the eighteenth century, where coal, iron, colonial markets and capital came together. Textiles led the way: John Kay invented the flying shuttle in 1733, James Hargreaves the spinning jenny in 1764, Richard Arkwright the water frame and Edmund Cartwright the power loom. James Watt improved the steam engine, patenting his separate condenser in 1769, and steam turned factories, railways and ships. George Stephenson built the locomotive Rocket, and the first public railway ran from Stockton to Darlington in 1825. The social results were the factory system, crowded industrial cities, child labour and, in answer to them, trade unions and socialist thought, including the Communist Manifesto of Karl Marx and Friedrich Engels in 1848.

The Russian Revolution, 1917

Tsarist Russia entered the twentieth century with an autocratic monarchy, a hungry peasantry and a small but militant industrial working class. The firing on a peaceful procession in St Petersburg on Bloody Sunday in 1905 produced the first revolution, which won a Duma but no real democracy. Defeat in the First World War broke the regime. The February Revolution, which took place in March 1917 by the Western calendar, forced Tsar Nicholas II to abdicate and set up a provisional government under Kerensky. Lenin returned from exile with the slogan of Peace, Land and Bread and the demand for all power to the soviets. In the October Revolution, carried out on 7 November 1917 by the Western calendar, the Bolsheviks seized power in Petrograd, with Leon Trotsky organising the Red Guards. Russia left the war by the Treaty of Brest-Litovsk in 1918, and the Union of Soviet Socialist Republics was formed in 1922.

The First World War, 1914 to 1918

The war grew out of militarism, the system of alliances, imperial rivalry over colonies and aggressive nationalism in the Balkans. Its immediate cause was the assassination of Archduke Franz Ferdinand of Austria-Hungary at Sarajevo on 28 June 1914 by Gavrilo Princip. Austria-Hungary declared war on Serbia on 28 July 1914 and the alliances pulled in the rest of Europe. The Central Powers were Germany, Austria-Hungary, the Ottoman Empire and Bulgaria; the Allies were Britain, France, Russia, later Italy, and the United States, which entered in 1917 after German submarine warfare and the sinking of the Lusitania. The armistice was signed on 11 November 1918. The Treaty of Versailles, signed on 28 June 1919, held Germany guilty of the war, took away its colonies, limited its army and imposed reparations. The League of Nations, proposed in the Fourteen Points of President Woodrow Wilson, began work in 1920 with its headquarters at Geneva.

EventYearPoint to remember
Declaration of Independence1776Adopted on 4 July, drafted by Thomas Jefferson
Storming of the Bastille178914 July; French national day
October Revolution1917Bolsheviks under Lenin take power in Petrograd
Treaty of Versailles1919Signed on 28 June; ended the First World War
Second World War begins1939German invasion of Poland on 1 September
Atomic bombings1945Hiroshima on 6 August, Nagasaki on 9 August

The Second World War, 1939 to 1945

The harshness of Versailles, the Great Depression that began in 1929, the rise of Fascism under Mussolini in Italy and of Nazism under Hitler, who became Chancellor of Germany in 1933, and the failure of the League of Nations to stop aggression in Manchuria, Abyssinia and the Rhineland led to a second and larger war. Britain and France accepted Hitler claims at Munich in 1938, and Germany signed a non-aggression pact with the Soviet Union in August 1939. Germany invaded Poland on 1 September 1939, and Britain and France declared war two days later. The Axis Powers were Germany, Italy and Japan. The Japanese attack on Pearl Harbor on 7 December 1941 brought the United States into the war, and Germany had already invaded the Soviet Union in June 1941. The Allied landings in Normandy on 6 June 1944, remembered as D-Day, opened the western front in Europe. Germany surrendered in May 1945, and after atomic bombs were dropped on Hiroshima on 6 August and Nagasaki on 9 August 1945, Japan announced its surrender on 15 August and signed it on 2 September 1945. The United Nations came into existence on 24 October 1945, and the war ended Europe ability to hold its empires, hastening the freedom of India and of Asia and Africa.

Exam Point of View

Papers ask this topic as single-fact questions: the year or date of an event, the author of a book, the leader of a revolution, the place of a treaty or the headquarters of the League of Nations. The frequent traps are the two revolutions of 1917, where the February Revolution actually took place in March and the October Revolution in November by the Western calendar; the two Paris treaties, one of 1783 ending the American war and one signed at Versailles in 1919; and the confusion between the immediate cause of the First World War at Sarajevo and the long-term causes of militarism and alliances. Candidates should also keep the order of 1939 to 1945 events clear: Poland, Pearl Harbor, D-Day, Hiroshima.

Important Facts

Boston Tea Party1773
American Declaration of Independence4 July 1776; drafted by Thomas Jefferson
Treaty that recognised American independenceTreaty of Paris, 1783
Storming of the Bastille14 July 1789
Motto of the French RevolutionLiberty, Equality, Fraternity
Author of The Social ContractJean-Jacques Rousseau
Steam engine improved byJames Watt, separate condenser patented in 1769
October Revolution7 November 1917; Lenin and the Bolsheviks
Immediate cause of the First World WarAssassination of Archduke Franz Ferdinand at Sarajevo, 28 June 1914
Treaty of VersaillesSigned 28 June 1919
Headquarters of the League of NationsGeneva, Switzerland
Second World War1 September 1939 to 1945; began with the invasion of Poland
Atomic bombingsHiroshima 6 August 1945, Nagasaki 9 August 1945
United Nations came into being24 October 1945

Practice MCQs on this topic

Q2.Indian HistoryMedium

The book The Social Contract, which argued that sovereignty rests with the people, was written by whom?

  1. A.Montesquieu
  2. B.Voltaire
  3. C.Jean-Jacques Rousseau
  4. D.John Locke
Show answer
Correct answer: C. Jean-Jacques Rousseau

His book The Social Contract, published in 1762, argued that legitimate political authority comes from the general will of the people and not from the divine right of a king, and it became the intellectual charter of the French Revolution.

Q5.Indian HistoryMedium

The October Revolution of 1917 in Russia was led by which party and leader?

  1. A.The Mensheviks under Kerensky
  2. B.The Bolsheviks under Lenin
  3. C.The Social Revolutionaries under Trotsky
  4. D.The Cadets under Nicholas II
Show answer
Correct answer: B. The Bolsheviks under Lenin

In the October Revolution, which took place on 7 November 1917 by the Western calendar, the Bolshevik party led by Lenin overthrew the provisional government and took power in Petrograd, with Leon Trotsky organising the Red Guards.

Q10.Indian HistoryHard

Where was the headquarters of the League of Nations, established after the First World War?

  1. A.The Hague
  2. B.Geneva
  3. C.Paris
  4. D.New York
Show answer
Correct answer: B. Geneva

The League of Nations, proposed in the Fourteen Points of President Woodrow Wilson and created under the Treaty of Versailles, began work in 1920 with its headquarters at Geneva in Switzerland; it failed to stop aggression in Manchuria, Abyssinia and Europe and was replaced by the United Nations in 1945.

Frequently Asked Questions

Why is 14 July a national day in France?

On 14 July 1789 a Paris crowd stormed the Bastille, a royal fortress and prison that stood for the arbitrary power of the monarchy. The day is remembered as the beginning of the French Revolution and is celebrated in France as Bastille Day.

Why are there two Russian revolutions in 1917?

Russia then used the Julian calendar. The February Revolution, which ended tsarist rule, happened in March by the Western calendar, and the October Revolution, in which the Bolsheviks took power, happened on 7 November. Examiners often give the Western date and the Russian name together.

What was the immediate cause of the First World War?

The assassination of Archduke Franz Ferdinand, heir to the Austro-Hungarian throne, at Sarajevo on 28 June 1914 by Gavrilo Princip. Austria-Hungary declared war on Serbia a month later and the alliance system drew in the other powers.

Which treaty ended the First World War with Germany?

The Treaty of Versailles, signed on 28 June 1919. It declared Germany guilty of starting the war, took away its colonies, limited its army and navy, demilitarised the Rhineland and imposed heavy reparations, which fed the resentment Hitler later used.

Where did the Industrial Revolution begin and why?

It began in Britain in the second half of the eighteenth century, because Britain had coal and iron, capital from trade, colonial markets for cloth, a supply of labour leaving the villages and a run of inventions in the textile industry and in steam power.

Sources

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