- 1913
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May 31, 1913
Joseph Cook is elected Australian Prime Minister, and is still in office when war is declared.
- 1914
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August 4, 1914
Britain declares war on Germany.
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August 5, 1914
Australia declares war on Germany (AEST).
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September 1, 1914
AN & MEF head to German New Guinea.
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September 17, 1914
Andrew Fisher voted new Australian Prime Minister.
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October 29, 1914
The Ottoman Empire (Turkey) joins the Central Powers
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November 9, 1914
HMAS Sydney sinks German vessel Emden.
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November 30, 1914
First troop convoy disembarks in Egypt.
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December 1, 1914
General Birdwood takes command of ANZAC Corps.
- 1915
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February 3, 1915
Turkish assault on Kantara in a bid to control the Suez Canal.
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April 5, 1915
Troops head to Lemnos Island.
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April 25, 1915
Landings at Anzac Cove, Gallipoli Peninsula
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May 1, 1915
Anzacs support British and French attacks at Krithia
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May 24, 1915
Truce held at Gallipoli to bury the dead
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August 6, 1915
Battle of Lone Pine and the Nek
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August 21, 1915
Attack at Hill 60, Gallipoli
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October 27, 1915
William Morris Hughes, new Australian Prime Minister
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December 15, 1915
Chantilly Conference. Here, a French/British campaign on the Somme was planned for Spring 1916
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December 18, 1915
Last of the troops evacuated from Gallipoli
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December 19, 1915
General Douglas Haig replaces General John French as Commander-in-Chief of British Forces
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February 2, 1916
Britain enforces conscription for single men aged 18-41
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February 21, 1916
German offensive on Verdun commences
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March 1, 1916
Units start to proceed to the Western Front
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May 3, 1916
Britain introduces universal conscription
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June 5, 1916
Lord Horatio Kitchener drowns, when his vessel struck a mine
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July 1, 1916
Somme campaign commences
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July 19, 1916
Battle of Fromelles
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July 22, 1916
Anzacs attacks towards Pozières
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August 4, 1916
Battle of Romani
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August 4, 1916
Pozières captured
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August 8, 1916
Anzacs try for Mouquet Farm
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August 29, 1916
Generals Hindenburg and Ludendorff assume command of military forces in Germany
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September 26, 1916
Attacks at Thiepval
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October 28, 1916
Australian government holds conscription referendum
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November 14, 1916
Attacks at Flers
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December 7, 1916
David Lloyd George replaces Herbert Asquith at Britain’s Prime Minister
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January 9, 1917
Rafa Captured
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February 1, 1917
Germans begin withdrawing to Hindenburg Line
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March 1, 1917
Allies start chasing Germans to Hindenburg Line
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March 12, 1917
1st Russian Revolution, Tsar Nicholas abdicates
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March 26, 1917
Allies attack Gaza
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April 1, 1917
Troops attack Hindenburg Line at Bullecourt
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April 6, 1917
United States of America joins the war on the Allies’ side
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April 9, 1917
Arras Campaign commences
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April 16, 1917
Nivelle Offensive on the Chemin Des Dames
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April 19, 1917
Second Battle of Gaza
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May 1, 1917
French soldiers mutiny. By June more than half military personnel were disobeying commands.
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May 3, 1917
Second Battle of Bullecourt
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June 7, 1917
Battle of Messines commences
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July 31, 1917
Third Battle of Ypres Campaign commences
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September 20, 1917
Battle of Menin Rd
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September 26, 1917
Attacks at Polygon Wood
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October 4, 1917
Battle of Broodseinde
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October 9, 1917
Battle of Poelcappelle
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October 12, 1917
Anzacs attack Passchendaele Ridge
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October 31, 1917
Mounted Units attack Beersheba
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November 1, 1917
Creation of Australian Corps commanded by General Birdwood.
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October 2, 1917
2nd Russian Revolution, Lenin assumes power
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October 7, 1917
Gaza captured
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October 8, 1917
Attacks on El Mughar
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December 2, 1917
Russia declares Armistice with Germany
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December 9, 1917
Jerusalem captured
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December 20, 1917
2nd Australian Conscription Referendum
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March 21, 1918
Germans launch their Spring Offensive. This commenced with Operation Michael over the old Somme Battlefield
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March 23, 1918
Germans capture Peronne and start long-shelling Paris
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March 24, 1918
Battle of Es Salt
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March 27, 1918
Battle of Amman
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April 9, 1918
Germans launch Operation Georgette in Flanders
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April 9, 1918
Australian troops participate in the Lys Offensive, fending off German advances during their Spring Offensive. This included the Battle of Hazebrouck
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April 24, 1918
Australians counter attack at Villers-Bretonneux
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May 1, 1918
Command of Australian Corps passed to General Monash
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May 27, 1918
Germans launch Operation Blücher-Yorck against the Aisne
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June 9, 1918
Germans launch Operation Gneisenau
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July 4, 1918
Battle of Hamel
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August 8, 1918
Allies launch major offensive with the Battle of Amiens
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August 21, 1918
Battle of Albert, including attacks at Chuignes
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August 31, 1918
Attacks at Mont St Quentin
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September 2, 1918
Anzacs occupy Peronne
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September 19, 1918
Attacks at Megiddo
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September 29, 1918
Allies attack the Hindenburg Line at the St Quentin Canal
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October 1, 1918
Allied troops enter Damascus
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October 3, 1918
The Hindenburg Line breached, troops press onto the Beaurevoir Line
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October 30, 1918
Turkey surrenders
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November 3, 1918
Austro-Hungary sues for peace
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November 9, 1918
German Kaiser Wilhelm abdicates
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November 11, 1918
Armistice at 11am
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February 14, 1919
League of Nations created
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June 28, 1919
Treaty of Versailles