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Assassination
Archduke Francis Ferninand of Austria-Hungary along with his wife were killed by a Serbian. Austria- Hungary declared war on Serbia a month later. Source: WORLD WAR ONE POWERPOINT -
First Poison Gas
It might be surprising to find out the the first posion gas was used by the French. The first gases weren't designed to kill but rather to get them distracted fromt their positions. Source; http://www.historylearningsite.co.uk/poison_gas_and_world_war_one.htm -
US stays neutral
The United States stated that they would remian neutral. They still helped out the Allied Powers though but sending them weapons and money. Source: http://history1900s.about.com/od/1910s/a/WWI-Timeline.htm -
Lusitania sinks
German U-boats sank 3 British ships before they sunk the Lusitania which is also a British passenger ship. The ship also had 128 Americans on it that died and this angerd the US. Source: http://www.pbs.org/lostliners/lusitania.html -
G stops sinking US ships
Sometime earlier in the year, Germany made an annoucemenet saying that any ship heading towards Great Britain would be a target. It didn't matter if they were allies or neutral they would all be torpedo. Germany then said later that they would stop sinking American ships. -
Battle of Verdun
This was the longest battle in WWI, lasting from February to Decemeber. Because of this battle the British started the Battle of Somme. Source: http://www.historylearningsite.co.uk/battle_of_verdun.htm -
First Tanks used
World War One brought a lot of technological advances , one being tanks. They were not that sucessfull at first but then advanced. They were first used by the British at the Battle of Somme. Source: http://www.historylearningsite.co.uk/tanks_and_world_war_one.htm -
Russian Revolution
Russia was having problems with people rebeling and wanting to change their government. The USSR was in a state of mutiny. Source: http://www.history.com/topics/russian-revolution -
US enters war
The United States declares war on Germany. They enter because of the unrestricted submarine warfare and Zimmerman's Telegraph Source: WORLD WAR ONE POWERPOINT. -
Fourteen Points
President Woodrow Wilson had fourteen points that he told Congress. Later own the Armistice was created off of these same points. Source: http://www.historylearningsite.co.uk/woodrow_wilson1.htm -
Russia leaves
Russia signed a peace treaty with Germany to leave WWI. They were not industrailaized enough and had to re-coop. Source: http://firstworldwar.olemarius.net/index.php?nav=russia -
Influenza 1918-1919
This flu started in that fall of 1918 and lasted until 1919. It killed from 20 million to 40 million people in a year which is more then the Black Plague ever did in four years. More people in WWI died from influenza rather than war. Source: https://virus.stanford.edu/uda/ -
Armistice signed
The Armistice was signed by the leaders of France, Great Britain and Germany. This was not a peace treaty but an agreement to stop all fighting. The Germans did not like the terms and only paid off all the WWI debt in 2010. Source: http://www.tenfactsabout.co.uk/0002armistice.htm -
Treaty of Versailles
The Treaty of Versailles was a peace treaty to stop the war. It represented 32 countries. Source: WORLD WAR ONE POWERPOINT -
League of Nations created
The League of Nations were created to make sure that another war never happend. Since Switzerland was neutral in the war, this was their headquarters. Germany and Russia were not allowed to join and America didn't want to join evern though we created it. Source: http://www.historylearningsite.co.uk/leagueofnations.htm