What are the official dates of WW1?

World War I or the First World War, often abbreviated as WWI or WW1, began on 28 July 1914 and ended on 11 November 1918.

What happened on 28th June 1914?

SARAJEVO, BOSNIA-HERZEGOVINA— At around 11 a.m. today, two shots rang out from a street corner in the center of this city, mortally wounding the archduke Franz Ferdinand, heir to the throne of the Austro-Hungarian Empire and Sophie the Duchess of Hohenberg, his wife.

What month did WW1 start?

The spark that ignited World War I was struck in Sarajevo, Bosnia, where Archduke Franz Ferdinand—heir to the Austro-Hungarian Empire—was shot to death along with his wife, Sophie, by the Serbian nationalist Gavrilo Princip on June 28, 1914.

What happened July 28th 1914?

A month later on July 28th, 1914, Austria-Hungary officially declared war on Serbia. This declaration of war activated several mutual defense treaties which ultimately brought the world into conflict on a global scale.

What happened June 29th 1914?

From the archive, 29 June 1914: Assassination of the Austrian heir and wife. The Archduke Francis Ferdinand of Austria, nephew of the aged Emperor and heir to the throne, was assassinated in the streets of Sarayevo, the Bosnian capital, yesterday afternoon.

What happened June 28th 1919?

On June 28, 1919, the Treaty of Versailles was signed at the Palace of Versailles outside Paris, France. The treaty was one of several that officially ended five years of conflict known as the Great War—World War I.

When did WW1 end?

^ Abdicated in March 1917, executed in July 1918. ^ A German attempt to use chemical weapons on the Russian front in January 1915 failed to cause casualties. ^ World War I officially ended when Germany paid off the final amount of reparations imposed on it by the Allies.

What was the Hundred Days Offensive WW1?

The Allied counteroffensive, known as the Hundred Days Offensive, began on 8 August 1918, with the Battle of Amiens. The battle involved over 400 tanks and 120,000 British, Dominion, and French troops, and by the end of its first day a gap 24 kilometres (15 mi) long had been created in the German lines.

What was the longest battle in WW1?

The Battle of Verdun becomes World War I’s longest single battle. It lasts nearly a year as the French Army fends off a surprise German offensive that causes mass losses on both sides, with more than 600,000 total casualties.

What major events happened in WW1?

Battle of El Burj, a phase of the Battle of Jerusalem. Halifax Explosion: An accidental collision between the Norwegian supply ship SS Imo and the French cargo ship SS Mont-Blanc, laden with high explosives for the Western Front, leaves 2,000 dead and 9,000 injured in Richmond, Nova Scotia.