WWI By ethan.gm Jul 28, 1914 War Started Period: Jul 28, 1914 to Nov 11, 1918 World War 1 Aug 4, 1914 Germany invades Belgium Sep 5, 1914 Australia takes over New Guinea Nov 5, 1914 Britain and Ottoman dont like each other Nov 9, 1914 HMAS sydney sinks German SMS Apr 25, 1915 Gallipoli May 7, 1915 RMS Lusitania is sunk by german submarine May 9, 1915 John Simpson Kirkpatrick is killed in gallipoli Oct 12, 1915 Edith Cavell exicuted in Belgium Oct 27, 1915 Blilly Hughes Becomes Primemister Dec 19, 1915 Gallipoli was evacuated Dec 11, 1918 the war ended