defensive alliance
- A military alliance where each partner is pledged to defend every other
member should any bbe attacked by another nation.
Triple Alliance
- A Bismarck forged military defensive alliance between Germany, Italy,
and Austria-Hungary. It lasted until the start of World War I in 1914.
Triple Entente
- A military defensive alliance formed by France, Russia, and Britain to
counter-balance the Triple Alliance of Germany, Austria-Hungary, and
Italy.
Alsace – Lorraine
- An historic region laying between France and Germany. The
population is ethnically German, but had been under French control for
centuries. It was fought over for decades.
Bosnia-Herzegovina
- A region in the Balkan Peninsula that is populated by South Slavs
(Bosnians, Serbs, and Croats). Austria-Hungary controlled the region,
but Serbia was determined to gain control of the area.
nationalism
- An emotional political philosophy that glorifies the nation as the most
fundamental human bond that unites the people of a specific
background to the land where they live.
Archduke Francis-Ferdinand
- The heir to the throne of Austria-Hungary, his June 1914 assassination
by Serbian nationalists triggered the outbreak of World War I.
“blank check”
- A slang phrase that means to give someone the power to do anything
they want. It comes from a banking term for presenting someone with
a signed check that they can make out for any amount.
ultimatum
- A final demand or list of demands with the threat of further action if it is
rejected.
mobilize
- The action of a government or country to call up military forces to
prepare for active service. It is one step short of war.
von Schlieffen Plan
- A German battle plan designed to win a war against both France and
Russia. It called for a quick attack and victory over France while
Russia was still mobilizing. It failed in World War I.
two-front war
- A conflict fought in two distinctively separate regions forcing a
combatant to divide their forces.
Allies
- One side of combatants in World War I. The major participants were
Britain, France, and Russia. Later, dozens of nations joined the Allies.
Central Powers
- One side of combatants in World War I. They included Germany,
Austria-Hungary, the Ottoman Empire, and Bulgaria.
poison gas
- A devastating weapon used by both sides in World War I in hopes of
breaking the stalemate on the Western Front. Mustard Gas and
Chlorine Gas were the most common.
U-Boat
- The German term for a submarine. The U-Boat was first used on a
large scale in World War I.
HMS Lusitania
- A British luxury ocean liner that was sunk by a German submarine off
the coast of Ireland in May 1915. Over 1,100 civilians died in the
tragedy, including over 120 Americans.
reconnaissance
- The action of trying to observe the movements and actions of an
enemy.
dogfight
- The nickname for combat between two or more airplanes.
genocide
- The act of trying to kill a specific group or race of people.
Armenian Genocide (1915 – 1917)
- Considered the first mass murder of the 20 th century, over 1,500,000
Armenian Christians were killed by the actions of the Ottoman Empire.
total war
- Term for a conflict that impacts every part of a combatant’s economy,
resources, and population.
“Canary Girls”
- A British nickname for the young women who worked in the munitions
industry producing the bombs needed at the front. Their skin was
turned yellow by exposure to dangerous levels of sulfur.
Easter Rebellion
- A large uprising by Irish nationalists seeking the end of British rule. It
took place during Easter Week in 1916. The British crushed the
uprising and executed the leaders of the revolt, but promised to begin
negotiations to create a free Ireland after the end of the war.
unrestricted submarine war
- German government policy of using its U-Boats to sink ANY vessel,
Allied or neutral, conducting trade with Britain. The policy helped push
the US into the war against Germany.
Zimmermann Telegram
- A German government message sent to Mexico encouraging that
nation to attack the US. The British intercepted the telegram and
turned it over to the US.
President Woodrow Wilson
- Leader of the US during World War I. He kept the nation out of the war
until 1917.
14 Points
- A 14-point plan created by President Wilson as a pathway to bring the
war to an end. Among the points were arms limitations, borders drawn
along ethnic lines, an end to secret treaties, the formation of a League
of Nations, and the return of Alsace-Lorraine to France.
League of Nations
- An international organization created to be a way for nations to
peacefully resolve disputes and avoid future conflicts.
armistice
- A temporary truce between warring combatants while a treaty is
negotiated.
Treaty of Versailles
- The primary agreement that brought World War I to an end. The treaty
forced defeated Germany to accept sole responsibility for starting the
war, stripped Germany of 13% of its territory, limited the size of its
military, and placed massive reparations on the country.
Big Four
- Nickname for the four major Allied nations (Britain, France, Italy, and
the US) and their leaders (PM Lloyd-George, Premier Clemenceau,
PM Orlando, and President Wilson).
reparations
- Term for money paid by the defeated to the victors following a war.
Russian Revolution of 1917
- One of the most important political events in history, it began with the
overthrow of the old tsarist Romanov monarchy and to the eventual
establishment of the first communist government. There were actually
two separate uprisings, one in March and a second in November.
Provisional Government
- The new government established after the overthrow of Tsar Nicholas
II in March 1917. It was led by Prince Lvov and Alexander Kerensky.
It lost the support of the public because it continued to fight in World
War I.
Duma
- The parliament of Russia.
Bolshevik
- An early name of the communist movement in Russia. They led a long
underground fight to bring down the tsarist monarchy and eventually
established the world’s first communist state, the Soviet Union.
Vladimir Lenin
- The leader of the Bolshevik revolutionaries and the first ruler of the
new Soviet Union.
Petrograd
- The wartime name of the Russian city of St. Petersburg.
Treaty of Brest-Litovsk
- A harsh 1918 peace treaty negotiated by the new Soviet government
and the Central Powers. The Soviets were forced to surrender huge
amounts of territory to Germany and Austria-Hungary. It was undone
by Germany’s defeat.
Russian Civil War
- A brutal, destructive civil war fought between communists and anti-
communists in Russia. It left much of the country in ruins. The
communists won.
Reds
- A nickname for supporters of the communists.
Whites
- A nickname for opponents of the communists.
Red Army
- The military force that fought for the communists in the Russian Civil
War and later the army of the Soviet Union.
Leon Trotsky
- An early Bolshevik and close aide to Lenin, he organized the Red
Army. He later lost a power struggle with Stalin and was forced into
exile. Stalin had him assassinated in 1940.
New Economic Policy (NEP)
- Lenin introduced a radical economic reform designed to help the nation
recover from the destruction of World War I and the Russian Civil War
that marked a complete break with traditional communist economics.
kulaks
- The kulaks were Russian peasants who were wealthy enough to own
their own land and to hire farmworkers. They prospered under the
NEP and were destroyed by Stalin.
Josef Stalin
- An early Bolshevik colleague of Lenin and Trotsky, Stalin emerged as
a key rival of Trotsky. Stalin won the struggle and ultimately ruled the
Soviet Union from 1926 – 1953.
totalitarian
- A governmental system in which the state exercises total control over
every aspect of their citizens’ lives. The Soviet Union under Stalin was
one of the most totalitarian in history.
gulags
- A system of brutal Soviet concentration camps where political
dissidents were sentenced to long terms of confinement. Millions
perished in these camps.
“politically incorrect”
- Today this term refers to something that is considered to be
inappropriate, but it originated as an official crime in the Soviet Union
of disagreeing with communist policies.
Old Bolsheviks
- Term for the original early Bolsheviks who had fought against the
tsarist government before and during the Revolution. They were close
confidents of Lenin. Stalin targeted them for elimination because he
viewed them as political rivals.
Show Trials
- Term for the Soviet courts that were used to publically discredit well-
known Bolsheviks who Stalin viewed as threats. The accused would
frequently confess to being “enemies of the people.”
counter-revolutionary
- Any individual or action that is engaged in actions designed to undo or
undermine a revolution.
5-Year Plans
- The term used by Soviet economic planners to describe their ambitious
plans to grow every segment of the economy, especially manufacturing
and agriculture. They were mostly failures.
collectivization of agriculture
- The disastrous communist policy of seizing privately owned farms and
forming massive, state-owned farms. Agricultural production