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the sussex incident
Sussex Incident, (March 24, 1916), torpedoing of a French cross-Channel passenger steamer, the Sussex, by a German submarine, leaving 80 casualties, including two Americans wounded. -
The Election of President Woodrow Wilson
Woodrow Wilson, then governor of New Jersey, was the Democratic Party's candidate for the presidential election of 1913. -
The sinking of the Lusitania
The RMS Lusitania was a British-registered ocean liner that was torpedoed by an Imperial German Navy U-boat during the First World War on 7 May 1915 -
the interception of the Zimmerman telegram
On January 17, 1917 British signals intelligence intercepted and decrypted a coded German telegram from German Foreign Secretary Arthur Zimmermann. -
The Assassination of Archduke Franz Ferdinand: The outbreak of WW1
Just hours after narrowly escaping an assassin's bomb, Archduke Franz Ferdinand, the heir to Austro-Hungarian throne and his wife, the Duchess of Hohenberg, are killed by Gavrilo Princip. -
America Proclaims Neutrality in World War 1
President Woodrow Wilson declared U.S. neutrality on August 4, 1914, and many Americans saw little reason to entangle themselves in what they viewed as European quarreling and intrigue. As the war persisted and the destruction spread, many Americans could not ignore the crisis. -
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The battle of the Marne
The First Battle of the Marne or known in France as the Miracle on the Marne was a battle of the First World War fought from 5 to 12 September 1914 -
The battle of Verdun
Battle of Verdun, (February 21–December 18, 1916), World War I engagement in which the French repulsed a major German offensive. It was one of the longest, bloodiest, and most-ferocious battles of the war; French casualties amounted to about 400,000, German ones to about 350,000. -
the battle of the somme
a major battle of the First World War fought by the armies of the British Empire and the French Third Republic against the German Empire. -
the re-election of President Woodrow Wilson
The 1916 United States presidential election was the 33rd quadrennial presidential election, held on Tuesday, November 7, 1916. Incumbent Democratic President Woodrow Wilson narrowly defeated former associate justice of the Supreme Court Charles Evans Hughes, the Republican candidate. -
the declaration of new unrestricted submarine warfare by germany
On February 1, 1917, the lethal threat of the German U-boat submarine raises its head again, as Germany returns to the policy of unrestricted submarine warfare. -
The United States enters world war 1
On April 4, 1917, the U.S. Senate voted in support of the measure to declare war on Germany. The House concurred two days later. -
the selective service act
The Selective Service Act of 1917 or Selective Draft Act ( Pub. L. Tooltip Public Law (United States) 65–12, 40 Stat. 76, enacted May 18, 1917) authorized the United States federal government to raise a national army for service in World War I through conscription. -
the espionage act
The Espionage Act broadly sought to crack down on wartime activities considered dangerous or disloyal -
the landing of the American expeditionary force in france
The first American Expeditionary Forces' (AEF) contingent landed in France in June 1917 at Saint-Nazaire. The war would soon enter its fourth year with no end in sight. Every French family had been touched by the injury and loss of loved ones, and the austerities of war. -
The fourteen points by president wilson
The Fourteen Points was a statement of principles for peace that was to be used for peace negotiations in order to end World War I. The principles were outlined in a January 8, 1918 speech on war aims and peace terms to the United States Congress by President Woodrow Wilson -
the beginning of the Spanish flu epidemic
the virus ravaged its victim's lungs. Despite its name, researchers believe the Spanish flu most likely originated in the United States. -
Russia pulls out of world war 1
Under the leadership of Vladimir Lenin, the Treaty of Brest-Litovsk was signed on March 3, 1918, formally ending Russia's involvement in World War I. -
the passing of the sedition act
The Sedition Act made it a crime for American citizens to "print, utter, or publish...any false, scandalous, and malicious writing" about the government. The laws were directed against Democratic-Republicans, the party typically favored by new citizens -
the battle of Argonne forest
The Meuse-Argonne Offensive was a part of the final Allied offensive of World War I. It was one of the attacks that brought an end to the War and was fought from September 26 – November 11, 1918, when the Armistice was signed -
armistice day ends world war 1
On November 11, 1918 an armistice was signed between the Germans and the Allies, ending World War I. Video Transcript: ABMC SECRETARY MAX CLELAND: On this day in history, November 11th, 1918, the armistice was signed between the Axis and Allies ending the First World War. -
the Paris peace conference and treaty of Versailles
The Treaty of Versailles was the primary treaty produced by the Paris Peace Conference at the end of World War I. It was signed on June 28, 1919, by the Allied and associated powers and by Germany in the Hall of Mirrors in the Palace of Versailles and went into effect on January 10, 1920.