Dates
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Events
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January 8
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Woodrow Wilson outlines his Fourteen Points.
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February to September
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Allied forces occupy the Jordan Rift Valley.
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February 9
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The Central Powers signed an exclusive protectorate treaty with the Ukrainian People's Republic as part of the negotiations that took place in Brest-Litovsk.
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February 15-February 16
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Battle of Rarancza.
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February 18-March 3
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Operation Faustschlag, last offensive on Eastern Front.
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February 19
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British begin their assault on Jericho.
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February 21
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The British capture Jericho.
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Germans capture Minsk.
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February 24
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Germans capture Zhytomyr.
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February 25
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German troops capture Estonia.
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February 28
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Germans capture Pskov and Narva.
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March 2
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Germans capture Kiev.
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March 3
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At Brest-Litovsk, Leon Trotsky signs the peace treaty with Germany.
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March 7
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German artillery bombard the Americans at Rouge Bouquet.
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March 8-March 12
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Battle of Tell 'Asur.
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March 8-March 13
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Battle of Bakhmach.
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March 21–April 5
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First phase of the Spring Offensive, Operation Michael (aka Second Battle of the Somme). The Germans obtain a Pyrrhic victory.
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March 21-March 23
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The Battle of St. Quentin, first phase of Operation Micheal and of the Spring Offensive.
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March 21-April 2
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First Transjordan attack on Amman.
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March 23–August 7
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Artillery bombardment of Paris.
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March 24-March 25
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First Battle of Bapaume, a phase of Operation Michael.
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March 25
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First Battle of Noyon, a phase of Operation Michael.
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March 26
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French Marshall Ferdinand Foch is appointed Supreme Commander of all Allied forces.
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March 26-March 27
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Battle of Rosieres, a phase of Operation Michael.
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Action of Khan Baghdadi.
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March 27-March 31
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First Battle of Amman, a phase Of The First Transjordan Attack.
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March 28
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Third Battle of Arras (aka First Battle of Arras (1918)), a phase of Operation Michael.
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March 30-April 5
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First Battle of Villers-Bretonneux, a phase of Operation Micheal.
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April 1
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Royal Air Force founded by combining the Royal Flying Corps and the Royal Naval Air Service.
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April 4-April 5
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Battle of the Avre, final phase of Operation Michael.
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April 7-April 29
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Second phase of the Spring Offensive, Operation Georgette (aka Battle of the Lys). The results are disappointing for the Germans.
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April 7-April 9
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Battle of Estaires, first phase of Operation Georgette.
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April 10-April 11
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Third Battle of Messines, a phase of Operation Georgette.
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April 12-April 13
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Battle of Hazebrouck, a phase of Operation Georgette.
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April 13-April 15
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Battle of Bailleul, a phase of Operation Georgette.
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April 17-April 19
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First Battle of Kemmelberg, a phase of Operation Georgette.
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April 18
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Battle of Bethune, a phase of Operation Georgette.
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April 24-April 27
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Second Battle of Villers-Bretonneux, a phase of Operation Georgette.
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April 25-April 26
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Second Battle of Kemmelberg, a phase of Operation Georgette.
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April 29
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Battle of Scherpenberg, final phase of Operation Georgette.
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April 30-May 4
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Second Transjordan attack on Shunet Nimrin and Es Salt.
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May 7
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Treaty of Bucharest between Romania and the Central Powers. It will never be ratified.
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May 10-May 11
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Battle of Kaniow.
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May 21
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Ottomans invade Armenia.
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May 21-May 29
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Battle of Sardarabad, a phase of the invasion of Armenia.
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Battle of Abaran, a phase of the invasion of Armenia.
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May 24-May 28
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Battle of Karakilisa, a phase of the invasion of Armenia.
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May 27–June 6
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Third Battle of the Aisne (aka Operation Blücher-Yorck, third phase of the Spring Offensive). After initial gains, the German advance is halted.
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May 28
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Battle of Cantigny.
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May 29-May 31
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Battle of Skra-di-Legen
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June 1-June 26
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Battle of Belleau Wood, part of the German Spring Offensive.
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June 8
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Action of Arsuf.
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June 8-October
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Germany interferes in the Caucuses.
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June 9–June 12
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Fourth phase of the Spring Offensive, Operation Gneisenau (aka Battle of Matz). Despite substantial territorial gains, the Germans do not achieve their strategic goals
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June 13–June 23
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Second Battle of the Piave: the Austro-Hungarian offensive is repelled.
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June 30
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Battle of Moreuil Wood.
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July 4
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Battle of Hamel.
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July 14
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Battle of Abu Tellul.
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July 15–August 6
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Second Battle of the Marne and last German offensive on the Western Front, which fails when the Germans are counterattacked by the French.
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July 15-July 17
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Champagne-Marne Offensive (consisting of the Fourth Battle of Champagne and the Battle of the Mountain of Reims), a phase of the Second Battle of the Marne. last phase of the Spring Offensive and last German offensive of World War I.
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July 17
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The Tsar and his family were shot early in the morning by the Bolsheviks.
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July 18
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Battle of Chateau-Thierry, a phase of the Second Battle of the Marne.
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July 18-July 22
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Battle of Soissons,a phase of the Second Battle of the Marne.
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July 19
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Battle of Tardenois, a phase of the Second Battle of the Marne.
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August 8-November 11
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Hundred Days Offensive, last offensive on Western Front.
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August 8–August 12
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Battle of Amiens, first phase of the Hundred Days Offensive.
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August 9-August 12
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Battle of Montdidier.
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August 13-September 3
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Battle of San Matteo.
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August 17-August 29
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Second Battle of Noyon, a phase of the Hundred Days Offensive.
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August 21-September 3
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Second Battle of the Somme(aka Third battle of the Somme), a phase of the Hundred Days Offensive.
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August 21-August 22
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Third Battle of Albert, opening phase of the Second Battle of the Somme.
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August 21-September 3
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Second Battle of Bapaume, a phase of the Second Battle of the Somme.
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August 26-September 3
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Fourth Battle of Arras (aka Second Battle of Arras (1918)), a phase of the Second Battle of the Somme
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August 26-August 30
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Fourth Battle of the Scarpe (aka Battle of the Scarpe (1918)), a phase of the Fourth Battle of Arras.
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August 26-September 14
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Battle of Baku, last Turkish offensive of the war.
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August 31-September 3
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Battle of Mont Saint-Quentin, a phase of the Second Battle of the Somme.
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September 1-September 2
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Battle of Peronne, a phase of the Battle of Mont Saint-Quentin.
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September 2-September 3
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Battle of Drocourt-Queant Line, final phase of the Second Battle of the Somme.
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September 10
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Battle of Savy-Dallon, a phase of the Hundred Days Offensive.
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September 12
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Battle of Havrincourt, a phase of the Hundred Days Offensive.
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September 12-September 19
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Battle of Saint-Mihiel, a phase of the Hundred Days Offensive.
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September 14
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Battle of Vauxaillon, a phase of the Hundred Days Offensive.
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September 14-September 29
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Vardar Offensive, final offensive on the Balkan Front.
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September 15
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The Allies (French and Serbs) break through the Bulgarian lines at Dobro Polje, a phase of the Vardar Offensive.
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September 18
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Battle of Epehy, a phase of the Hundred Days Offensive.
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September 18–September 19
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Third Battle of Doiran, a phase of the Vardar Offensive, The Bulgarians halt the British and Greek advance.
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September 18–October 17
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Battle of the Hindenburg Line, a phase of the Hundred Days Offensive. The Allies break through the German lines.
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September 19–September 25
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Battle of Megiddo. The British conquer Palestine.
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Battle of Nablus, a phase of the Battle of Meggido.
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Third Transjordan attack, a phase of the Battle of Nablus.
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Battle of Sharon, a phase of the Battle of Megiddo.
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September 22
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The British capture Jisr ed Damieh in the Battle of Sharon.
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September 25
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The British capture Tiberias during the Battle of Sharon.
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September 19
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Battle of Tulkarm, a phase of the Battle of Sharon.
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Battle of Arara, a phase of the Battle of Sharon.
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September 19-September 20
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Battle of Tabsor, a phase of the Battle of Sharon.
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September 20
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Capture of Jenin, a phase of the Battle of Sharon.
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British capture both Afulah and Beisan during the Battle of Sharon.
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September 20-September 21
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Battle of Nazareth, a phase of the Battle of Sharon.
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September 23
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Battle of Haifa, a phase of the Battle of Sharon.
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September 25
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Battle of Samakh, a phase of the Battle of Sharon.
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Second Battle of Amman, a phase of the Third Transjordan Attack.
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September 26–November 11
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Meuse-Argonne Offensive, the final phase of the Hundred Days Offensive and of World War I.
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September 26-October 1
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The British enter Damascus.
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September 26
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Battle of Somme-Py (Initial phase of the Meuse-Argonne Offensive).
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Charge at Irbid, a phase of the Capture of Damascus.
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September 26-September 27
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British capture Deraa during the Capture of Damascus.
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September 27
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Battle of Jisr Benat Yakub, a phase of the Capture of Damascus.
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September 27-October 1
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Battle of the Canal du Nord, a phase of the Battle of the Hindenburg Line.
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September 28-October 2
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Fifth Battle of Ypres (aka Advance on Flanders), a phase of the Battle of the Hindenburg Line.
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September 29-October 10
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Battle of St. Quentin Canal, a phase of the Hundred Days Offensive.
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September 30
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Bulgaria signs an armistice with the Allies.
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Battle of Saint-Thierry (Initial phase of the Meuse-Argonne Offensive).
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Charge at Kaukab, a phase of the Capture of Damascus.
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Charge at Kiswe, a phase of the Capture of Damascus.
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October 3-October 27
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Pursuit to Haritan.
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Battle of Blanc Mont Ridge.
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October 8-October 10
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Second Battle of Cambrai (aka Battle of Cambrai (1918)), a phase of the Battle of the Hindenburg Line.
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October 14-October 17
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Battle of Montfaucon (intermediate phase of the Meuse-Argonne Offensive).
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October 14-October 19
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Battle of Courtrai, closing phase of the Hundred Days offensive.
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October 15
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Battle of Mont-D'Origny, a phase of the Hundred Days Offensive.
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October 17-October 26
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Battle of the Selle, closing phase of the Hundred Days Offensive.
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October 20
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Germany suspends submarine warfare.
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Battle of Lys and Escaut (Which included the Second Battle of Lys and the Battle of the Escaut), a phase of the Hundred Days Offensive.
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Battle of Serre, a phase of the Hundred Days Offensive.
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October 23-October 30
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Battle of Sharqat.
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October 24–November 4
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Battle of Vittorio Veneto. The Austro-Hungarian army is routed. The Italians enter Trent and land at Triest.
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October 24-October 28
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SecondBattle of Monte Grappa, beginning phase of Vittorio Veneto.
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October 25
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Battle of Aleppo.
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October 29
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Wilhelm Groener replaces Erich Ludendorff as Hindenburg's deputy.
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Germany's Hochseeflotte mutinies.
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State of Slovenes, Croats and Serbs proclaimed.
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October 30
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The Ottoman Empire signs the Armistice of Mudros.
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November 1
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Battle of Chesne (Closing phase of the Meuse-Argonne Offensive).
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November 1-November 2
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Battle of Valenciennes, closing phase of the Hundred Days Offensive.
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November 3
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Austria-Hungary signs the armistice with Italy, effective November 4.
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November 4
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Battle of the Sambre, closing phase of the Hundred Days Offensive.
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Second Battle of Guise, a phase of the Battle of Sambre.
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Battle of Thierache, a phase of the Battle of Sambre.
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November 6-November 11
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Advance to the Meuse.
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November 9
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Germany: Kaiser William II abdicates; republic proclaimed.
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November 10
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Austria-Hungary: Kaiser Charles I abdicates.
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November 11
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At 6 am, Germany signs the Armistice of Compiègne. End of fighting at 11 a.m.
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Poland proclaimed.
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November 12
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Austria proclaimed a republic.
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November 14
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Czechoslovakia proclaimed a republic.
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German U-boats interned.
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3 days after the armistice, fighting ends in the East African theater when General von Lettow-Vorbeck agrees a cease-fire on hearing of Germany's surrender.
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November 21
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Germany's Hochseeflotte surrendered to the United Kingdom.
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November 22
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The Germans evacuate Luxembourg.
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November 25
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11 days after agreeing a cease-fire, General von Lettow-Vorbeck formally surrenders his undefeated army at Abercorn in present-day Zambia.
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November 27
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The Germans evacuate Belgium.
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December 1
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Kingdom of Serbs, Croats and Slovenes proclaimed.
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