Chronology timeline | Timetoast Timelines

Jul 28, 1914

July Crisis

http://www.firstworldwar.com/origins/julycrisis.htm
Aug 1, 1914

Australia enters WWI

https://www.awm.gov.au/atwar/ww1/
Apr 25, 1915

Gallipoli Offensive

https://www.awm.gov.au/military-event/E115/
Aug 1, 1915

Gallipoli Campaign begins

http://www.illustratedfirstworldwar.com/timeline/1915-2/gallipoli-campaign-begins/
Jul 1, 1916

Battle of the Somme

https://www.awm.gov.au/military-event/E158/
Dec 24, 1916

Conscription Referenda

http://www.naa.gov.au/collection/fact-sheets/fs161.aspx
Nov 11, 1918

End of WWI

http://www.bbc.co.uk/schools/0/ww1/25403869