Notes, summaries, assignments, exams, and exercises for History for Secondary education

The Roaring Twenties (1920s)

The decade following World War I saw significant geopolitical and economic shifts:

• League of Nations (1919): Established to promote peace, though the U.S. did not join. Germany and the USSR joined later.
• Pact of Locarno (1925): Major European powers agreed to respect borders.
• Economic Recovery in Europe: Germany introduced a new currency and experienced deflation.
• U.S. Prosperity: Driven by industry, exports, loans to Europe, and a booming stock market.
• "American Way of Life": Characterized by consumer goods (cars, appliances), this lifestyle reached Europe primarily after WWII.

The Great Depression: An Abrupt End to Prosperity

The economic boom of the 1920s was largely fueled by speculation, leading to instability:

• The

Historical Source Evaluation

Understanding Historical Source Evaluation

Timeline of Key Events (American & French Revolutions)

• American War of Independence: 1775 - 1783 (French involvement)
• Assembly of Notables: 22 Feb - 25 May 1787
• Lit De Justice: 6 Aug 1787, 8 May 1788
• Day of Tiles: 10 June 1788
• Harvest Crisis: 1788
• Pamphlet War: 1788-1789
• Cahiers De Doléances: 1789 (List of grievances)
• Rural Revolt: March 1789
• Réveillon Riots: 27-28 April 1789
• Estates-General: May 1789
• Declaration of the National Assembly: 17 June 1789
• Tennis Court Oath: 20 June 1789
• Royal Session: 23 June 1789
• Necker’s Dismissal: 11 July 1789
• Fall of the Bastille: 14 July 1789
• Municipal Revolutions: 13-17 July 1789
• The Great Fear: 20 July - 6 Aug 1789
• Night of 4 August: Abolition of

Key Historical & Political Concepts

Blitzkrieg

Blitzkrieg was a revolutionary war tactic consisting of a concentration of tanks and air power. Its success lay in an overwhelming force at high speed that broke through and flanked enemy lines.

The Wehrmacht

The Wehrmacht was the unified armed forces of Germany from 1935 to 1945. It consisted of the Heer (Army), the Kriegsmarine (Navy), and the Luftwaffe (Air Force).

The Royal Air Force (RAF)

The Royal Air Force (RAF) is the Air Force of the United Kingdom.

The Phony War

The Phony War was a phase early in World War II—in the months following Britain's declaration of war on Germany (shortly after the German invasion of Poland) in September 1939 and preceding the Battle of France in May 1940—that...

Imperialism and Its Consequences

Imperialism: The European colonial expansion of the struggle between capitalist nations for the domination of the system.

Jewel in the Crown: The possession of India by the English empire, leading it to consolidate itself as a great imperial power.

Mother Country: The imperialist state that depends on a colony and which occupied all aspects of power, such as political, military, economic, cultural, and social power.

Tribal: Groups of elders led by chiefs who usually shared the same customs and beliefs.

Trenches: Holes in the ground where soldiers shot and defended themselves in World War I.

Colonies: Territories where weak local power allowed the mother countries to control all aspects of the country: economic, political,...

1. The Second World War

The Second World War was a military conflict that took place between 1939 and 1945. The war involved almost all of the European countries, Japan, the United States, China, and the European colonies in North Africa, Asia, and Oceania. This conflict involved total war: countries employed all the available resources to defeat the enemy, including human, military, economic, and scientific resources. In addition, war was waged against the whole population, both the military forces and the civilian population.

1.1. The Causes of the War

The reasons for the outbreak of war were the following:

• Nationalist Discontent: At the end of the First World War, both Germany and Italy were unhappy. Germany was unhappy because the Treaty of

Stages of 20th Century Spain

The 20th century in Spain was divided into several distinct stages:

• Crisis of the Bourbon Restoration
• The Dictatorship of Miguel Primo de Rivera
• The Second Republic
• The Civil War
• The Francoist Dictatorship
• The Transition and Democracy

Beginning of the 20th Century in Spain

The 20th century in Spain began upon the death of Alfonso XII, who was succeeded by his wife, María Cristina de Austria. Her regency coincided with the Disaster of 1898, through which Spain lost part of its last colonies to the United States. This event generated a deep social crisis, leading to the emergence of Regenerationism movements, which advocated for a clean state without corruption.

Political Parties During Alfonso XIII's Reign

When Alfonso XIII...

The Modern Age: Defining the Historical Period

The historical period known as the Modern Age spans from the 15th to the 18th century. This period is a subject of debate amongst historians. Most accepted starting dates include the capture of Constantinople by the Turks (1453) or the discovery of America (1492). It is generally considered to end with the French Revolution (1789).

The Modern Age is divided into sub-periods characterized by homogeneous features:

• 16th Century: The Renaissance
• 17th Century: The Baroque
• 18th Century: The Enlightenment and Absolutism

The Age of Geographical Discoveries

Geographical discoveries, primarily made by the Portuguese and Castilians in Africa, America, and Asia, significantly extended the frontiers of the world known...

World War II International Pacts and Alliances

The Formation of the Axis Powers

The Axis Powers (initially Italy, Japan, and Germany) were united by common interests in territorial expansion and a shared opposition to Communism. Key agreements included:

• Rome-Berlin Axis: Germany (GER) and Italy (ITA) supported Francisco Franco during the Spanish Civil War.
• Anti-Comintern Pact: Signed by Germany and Japan (JPN) against Soviet Communism.
• Pact of Steel: A formal military alliance between Germany and Italy. This alliance officially formed the core of the Axis Powers, which Japan joined in 1940.

The German-Soviet Non-Aggression Pact

The Non-Aggression Pact (Molotov–Ribbentrop Pact) was signed by Nazi Germany and the Soviet Union on August 23, 1939. This...

The Reign of Philip III and the *Validos*

Philip III was not as energetic as his father. In this century, the king usually left political decisions to the *validos*—a royal favorite who governed on his behalf and concentrated political power. The Duke of Lerma was the main *valido* of Philip III.

The Expulsion of the Moriscos (1609–1614)

The expulsion of the Moriscos was the continuation of preceding dynamics and tensions. This was a decision driven by the Duke of Lerma. It proved to be a disaster in economic and demographic terms, because the Moriscos were hard agrarian and artisanal workers.

The Thirty Years' War (1618–1648)

Philip III and Philip IV supported the Habsburg Emperor against the Palatinate Elector and other subjects. Initially,...

European Absolute Monarchy and Its Impact

In the 15th century, many European rulers increased their own power and weakened the nobles. In the early 17th century, Cardinal Richelieu felt nobles were still too powerful. Louis XIV invited nobles to live at his court at Versailles to exert more control over them.

Spain's Path to a Unified Nation

King Philip V abolished the special laws of the Crown of Aragon. He introduced Castilian law throughout Spain and made Madrid the capital. He also created intendentes, powerful civil servants.

Social Hierarchy in the Spanish Indies

The social structure in the Spanish Indies was a caste system based on your race and place of birth, with different rules for each group. As people of different races married and...