Nationalism spread by the French Revolution and Napoleonic Wars
Self-determination suggested that each ethnic group had a right to a sovereign state
Concept was ignored or opposed by dynastic powers
Considerable nationalistic tensions in Ottoman, Hapsburg, and Russian empires
Slavic nationalism: stressed kinship of all Slavic peoples
Ottoman empire shrank as first Greece, then others, gained independence
Serbs of Austria-Hungary sought unification with independent Serbia
Russians promoted Pan-Slavism in Austria-Hungarian empire
Germany backed Austria-Hungary to fight ethnic nationalism
National rivalries
The naval race between Germany and Britain increased tensions
Germany's rapid industrialization threatened British economic predominance
Both states built huge iron battleships, called dreadnoughts
Colonial disputes of the late nineteenth century
Germany unified in 1871; came late to the colonial race
German resentment and antagonism toward both France and Britain
France and Germany nearly fought over Morocco in 1905
Balkan wars (1912-13) further strained European diplomatic relations
Public opinion supported national rivalries
Attitudes of aggressive patriotism among European citizens
Leaders under pressure to be aggressive, to take risks
Understandings and alliances
Rival systems of alliance obligated allies to come to one another's defense
The Central Powers
Germany and Austria-Hungary formed a Dual Alliance 1879
In fear of France, Italy joined the Dual Alliance in 1882, thus, the Triple Alliance
Ottoman empire loosely affiliated with Germany
The Allies
Britain, France, and Russia formed the Triple Entente, or the Allies
Shifting series of treaties ended with a military pact, 1914
War plans: each power poised and prepared for war
Military leaders devised inflexible military plans and timetables
France's Plan XVII focused on offensive maneuvers and attacks
Germany's Schlieffen plan: swift attack on France, then defensive against Russia
Global war
The guns of August: triggered a chain reaction
June 1914, Austrian Archduke assassinated by Serbian nationalist
Austria-Hungary declared war on Serbia, July 28
Russia mobilized troops to defend its Serbian ally against the Central Powers
Germany: July 31, sent ultimatums to Russia and France, which were ignored
Germany declared war on Russia and France, invaded Belgium to reach France
August 4: to protect Belgium's neutrality, Britain declared war on Germany
Mutual butchery
War was greeted with enthusiasm on all sides; was expected to be brief
The western front
German invasion of France halted along the river Marne for three years
Trenches on the western front ran from the English Channel to Switzerland
Italy entered war with Allies, maintained defensive line against Austria-Hungary
Stalemate and new weapons
New technologies favored defensive tactics over offensive tactics
(a) Poisonous gas: introduced by Germans, used by both sides
(b) Eight hundred thousand casualties from mustard gas
Armored tanks used to break down trenches toward end of the war
Airplanes used mainly for reconnaissance
Submarines used especially by Germans against Allied shipping
No-man's-land littered with dead, the grim reality of trench warfare
On the eastern front, battle lines more fluid
Austrian-German forces overran Serbia, Albania, and Romania
Russia invaded Prussia 1915, but was soon driven out
Russians' counterattacks in 1916-1917 collapsed in a sea of casualties
Bloodletting: long, costly battles
At Verdun: French "victory" with 315,000 dead, defeated Germans lost 280,000
At the Somme, Britain and Germany saw losses of 420,000 each
New rules of engagement
Civilians became targets of enemy military operations
Air raids against civilians; naval blockades common
Total war: the home front
On the home front: the economy mobilized to the war effort
Governments militarized civilian war production
Imposed wage and price controls
Extended military draft in Germany from ages sixteen to sixty
Women served the war by entering the workforce
Took over jobs vacated by soldiers
Did hazardous work with explosives, shells, TNT
A liberating experience, especially for middle- and upper-class women
Women granted the vote in western nations after the war
Propaganda campaigns to maintain national support for the war
Included censorship and restrictions on civil liberties
Criticism of the war regarded as treasonous
Propaganda designed to dehumanize the enemy
Conflict in east Asia and the Pacific
Expansion of the war beyond Europe
European animosities extended to the colonies
British and French forces recruited colonials into their armies
Eventually, Japan, United States, Ottoman empire entered the war
Japan entered war with the Allies, 1814
Seized German-leased territory in China
New Zealand and Australia likewise seized German-held lands in the Pacific
The Twenty-One Demands
Japan advanced its imperial interests in China
The Twenty-One Demands were designed to reduce China to Japanese protectorate
Britain intervened, prevented total capitulation of China to Japan
Battles in Africa and southwest Asia
The war in sub-Saharan Africa
Allies targeted the four German colonies in Africa
Togoland fell quickly, but not the others
Many Allied soldiers and workers died from tropical diseases
Battle of Gallipoli, 1915, in Ottoman Turkey
British decided to strike at the weakest Central Power, the Ottomans
Battle of Gallipoli a disaster, with 250,000 casualties on each side
Weakened ties of loyalty between Canada, Australia, New Zealand, and Britain
The Ottoman empire lost ground after Gallipoli
Lost Caucasus to Russians
Successful Arab revolt aided by British
The end of the war
Revolution in Russia
February Revolution of 1917: uprising against shortages, mounting deaths in the war
Facing mutinies, Nicholas II abdicated throne
Provisional government established
Struggle for power between provisional government and Petrograd soviet
New government passed many liberal reforms
Did not undertake land reform, did not withdraw from the war
V. I. Lenin (1870-1924) stepped into unstable situation
A revolutionary Marxist, exiled in Switzerland
Saw importance of a well-organized, disciplined party for revolution
German authorities delivered Lenin to Russia, 1917, to take Russia out of war
Headed radical Bolshevik Party: demanded power to soviets, withdrawal from war
The October Revolution
Minority Bolsheviks gained control of Petrograd soviet
Bolsheviks' slogan "Peace, Land, and Bread" appealed to workers and peasants
Armed force seized power from provisional government in name of all soviets
Russia withdrew from war, made a separate peace with Germany, lost one-third of Ukraine
U.S. intervention and collapse of the Central Powers
1914-1916, United States under President Woodrow Wilson officially neutral
American public opposed participation in a European war
U.S. companies sold supplies, gave loans to Allies
By 1917, Allied ability to repay loans depended on Allied victory
The submarine warfare helped sway American public opinion
German blockade sank merchant ships, intended to strangle Britain
1915, Germans sank Lusitania, a British passenger liner, killing 1,198 passengers
United Stattes declared war on Germany, 6 April 1917
Collapsing fronts after years of bloodletting
April 1916, Irish nationalists attempted to overthrow British rule
Central Powers: shortages, food riots, mutinies
1917, mutiny of fifty thousand French soldiers
Spring 1918, massive Germany offensive on western front failed
With fresh American troops, Allies broke the front and pushed the Germans back
Central Powers collapsed, one after another; accepted armistices November 1918
The Paris Peace Conference, 1919
In the end, the Great War killed fifteen million people, wounded twenty million
The Paris settlement was dominated by heads of Britain, France, and United States
Twenty-seven nations with conflicting aims participated
Leaders of Central Powers and Soviet Union not included
Woodrow Wilson's Fourteen Points: proposal for a just and lasting peace
Included free trade, arms treaties, rights for colonials, an association of nations
Most of the program rejected by Allies; Central Powers felt betrayed
The Peace Treaties, 1919
French insisted on destroying German military
Central Powers forced to accept war guilt and pay reparations for cost of war
Austria and Hungary were separated and reduced; the new states were added to eastern Europe
Overall, the peace settlement was a failure; left a bitter legacy
Ataturk: Mustafa Kemal, father of modern Turkey
1923, drove out occupying Allied forces, proclaimed Republic of Turkey
Implemented reforms: emancipation of women, western dress, European law
Secular rule replaced Muslim authorities
Constitutional democracy, although Ataturk ruled as virtual dictator until 1938
The League of Nations created to maintain world peace
Forty-two members, twenty-six of them outside Europe
The league had no power to enforce its decisions
Collective security depended on all major powers, but United States never joined
Self-determination for ethnic nationalities: urged by Wilson at Paris Conference
Basis for redrawing map of eastern Europe: Poland, Czechoslovakia, Yugoslavia
Difficult to draw lines: German minorities left in Poland and Czechoslovakia
Yugoslavia: land of southern Slaves, uneasy mix of Serbs, Croats, and Slovenes
The mandate system
United States opposed direct colonization; Allies proposed system of trusteeships
Colonies of Central Powers divided into three classes of mandates
Allies divided up Germany's African colonies, Ottoman territories in southwest Asia
Arabs outraged at betrayal by their British allies
Challenges to European preeminence
Great War weakened Europe, set the stage for decolonization after World War II
Economic crises: inflation, debt, loss of overseas investments, foreign markets
Economic relationship between Europe and United States reversed; United States now creditor
Loss of prestige overseas weakened European grip on colonies
Revolutionary ideas
The war helped spread concept of self-determination
Nationalist movements also sought inspiration from the Soviet Union