World War 1. Outbreak of war halts immigration. The war ends in 1918.
Commonwealth War Precautions Act is passed, banning German immigration to Australia and enabling the internment of ‘enemy aliens’, mostly Germans, living in Australia. 4,000 residents of German background are deported.
Aboriginal people serve in the war despite the Defence Act 1909 which prohibits any person not of ‘substantially European’ origin from serving. Aboriginal soldiers are among Australian troops at Gallipoli.