
June 28, 1919
The Treaty of Versailles is signed
The Treaty of Versailles ends World War One and imposes heavy reparations payments on Germany.
https://www.youtube.com/watch?v=dgpNrLVEOIU
In 20th century, the interwar period lasted from November 11, 1918 to September 1, 1939 (20 years, 9 months, 21 days), the end of the First World War to the beginning of the Second World War.
June 28, 1919
The Treaty of Versailles is signed
The Treaty of Versailles ends World War One and imposes heavy reparations payments on Germany.
https://www.youtube.com/watch?v=dgpNrLVEOIU
November, 15 1920
The First Meeting of The League of Nations
The Assembly of the League of Nations meets for the first time in Geneva, Switzerland. The US is notably absent, the Senate having voted against joining the League in November 1919.
November 1921
The Washington Conference Is Held
The United States convenes the Washington Conference, attended by Britain, France, Italy, Belgium, the Netherlands, China, Japan, and Portugal. The Conference results in a naval armaments treaty that sets a ratio for tonnage of capital ships (over 10,000 tons, with guns bigger than eight inches) for Great Britain, the US, Japan, France, and Italy. The ratio agreed upon, in that order, is 5:5:3:1.67:1.67.
October 30, 1922
Benito Mussolini Is Made Italian Premier
King Victor Emmanuel declares Mussolini premier in an attempt to head off violent conflict between the Fascists and the Communists.
November 8-9, 1923
The Beer Hall Putsch
Adolf Hitler and General Ludendorf, a World War One hero, lead a small contingent of followers in a harmless, comical attempt at rebellion, for which Hitler is imprisoned for two years.
January 21, 1924
Vladimir Lenin Dies
Lenin's death leaves some question as to who will be his successor. Joseph Stalin eventually beats out Leon Trotsky to take control of the Soviet government.
May 11, 1924
The Cartel Des Gauches Wins The French Election
The Cartel displaces the ruling Bloc National, in a marked victory for the left, but proves unable to govern effectively. The name of the governmental alliance between the Radical-Socialist Party and the socialist French Section of the Workers International after World War I, which lasted until the end of the Popular Front. The Cartel des gauches twice won general elections
August 27, 1924
The German Chamber Of Deputies Accepts The Dawes Plan
The Dawes Plan restructures the schedule of German reparations payments so as to reduce the amount of annual payments, and grants Germany a large loan.
December 1, 1925
The Locarno Pacts Are Signed
The Locarno Pacts are signed in efforts to stabilize relations with Germany and its neighbors. The pacts usher in a period of peace and prosperity.
1926
Joseph Pilsudski Becomes Virtual Dictator In Poland
Pilsudski maintains this position until his death in May 1935
March 1926
The Samuel Commission In England Releases Its Report On Coal Mining
The Samuel Commission, under the Conservative government, releases a report which advises wage cuts for miners. The Triple Alliance responds by striking, which is emulated by many other industries in England to protest he Conservative government's policies.
April 14, 1931
The Spanish Monarchy Is Overthrown And The Republic Is Born
A provisional government is established to take Spain from monarchy to republicanism.
February - July 1932
The Final League Of Nations Disarmament Conference Is Held
The last major League of Nations-sponsored disarmament conference meets from February to July 1932 at Geneva, with 60 nations in attendance, including the United States. However, this conference, like it's predecessors, fails to secure any agreement, and organized disarmament remains an unaccomplished goal.
1932
General Gyula Gombos Comes To Power In Hungary
Gombos becomes prime minister, an office he uses like a dictatorship, setting the tone for Hungarian government during the remaining inter-war years.
1933 - 1934
1,140,000 Communist Party Members Are Expelled By Stalin
Stalin's Central Purge Commission, created in 1933, publicly investigates and tries many party members for treason as Stalin seeks to rid the party of opposition.
January 30, 1933
Hitler Is Appointed Chancellor Of Germany
In an attempt to reel in the chaos of the German government, President Paul von Hindenburg declares Hitler chancellor, the first major step in Hitler's ascent to dictatorship.
March 23, 1933
The German Reichstag Passes The Enabling Act
The Enabling Act gives Hitler the power to issue decrees with the status of law.
June 3, 1936
Leon Blum's Popular Front Government Comes To Power In France
The Popular Front, a leftist party, institutes social legislation and allows wide public participation in the government, but ultimately fails to curtail the depreciating economy.
July 17, 1936
The Spanish Nationalists Begin The Spanish Civil War
Generals Goded, Mola, and Francisco Franco lead troops in rebellion against the republic, sparking the Spanish Civil War.
April 25, 1937
Spanish Nationalists Bomb Guernica
The small northern town of Guernica is bombed, and civilians are gunned down as they flee the scene. In this brutal massacre 1500 die and 800 are wounded, but the military targets in the town remain intact.