Modern World-II

Assassination of Archduke Francis Ferdinand

The immediate cause of World War I was the assassination of Archduke Francis Ferdinand, the heir to the Austrian throne, on June 28, 1914, in Sarajevo by a Serbian youth. This event triggered a chain reaction: Austria blamed Serbia and declared war, Russia supported Serbia, Germany declared war on Russia, and Britain entered when Germany invaded Belgium. The sinking of Lusitania occurred during World War I in 1915 and brought the US closer to joining the war. Military alliances and other factors were underlying causes, but the assassination was the immediate spark that lit the fire of war.

Treaty of Versailles

The Treaty of Versailles signed in 1919 ended World War I for Germany. This treaty was extremely harsh on Germany - it held Germany responsible for the war, imposed heavy reparations, returned Alsace-Lorraine to France, demilitarized the Rhineland, restricted German army to 100,000 soldiers, and took away all German colonies. The Treaty of St. Germain was signed with Austria, the Treaty of Sevres with Turkey, and there was no Treaty of Paris after World War I. The harsh terms of Versailles created resentment in Germany and contributed to the rise of Hitler and World War II.

Benito Mussolini

Benito Mussolini led the Fascist movement in Italy and came to power in 1922 with the support of the Italian King. He ruled as a dictator from 1925 to 1943, banning all political parties and establishing a totalitarian state. The term 'Fascism' comes from the Latin word 'fasces' meaning symbols of authority in Ancient Rome. Adolf Hitler led the Nazi movement in Germany, Francisco Franco was the fascist leader in Spain, and Joseph Stalin was the communist leader of Soviet Union. Mussolini's fascist ideology inspired similar movements across Europe.

1945

The United Nations Organisation (UNO) was formed on October 24, 1945, at a conference in San Francisco where the UN Charter was adopted by 50 nations. This date is now celebrated as UN Day every year worldwide. The UNO was established after World War II ended to maintain international peace and security, prevent future wars, solve disputes peacefully, and promote international cooperation. The organization was formed from the lessons learned from the failure of the League of Nations and the horrors of two world wars.