Battle of Cer On 28 June 1914, Bosnian Serb student Gavrilo Princip assassinated Archduke Franz Ferdinand of Austria in Sarajevo. The assassination precipitated the July Crisis, which led Austria-Hungary to issue an ultimatum to Serbia on 23 July on suspicion that the assassination had been planned in Belgrade. The Austro-Hungarian government made the ultimatum intentionally unacceptable to Serbia, and it was indeed rejected. The Austro-Hungarians declared war on Serbia on 28 July and that same day the Serbs destroyed all bridges on the Sava and Danube rivers in order to prevent the Austro-Hungarians from using them during any future invasion. Belgrade was shelled
Canada in the World Wars and Interwar Years were so poor that the citizens of wartime Japan even sent supplemental food shipments through the Red Cross. During the period of detention, the Canadian government spent one-third the per capita amount expended by the U.S. on Japanese American evacuees. Canada in the World Wars and Interwar Years During the World wars and Interwar Years Canada experienced economic gain, more freedom for women and new technological advancements. On June 28, 1914, Archduke Franz Ferdinand of Austria-Hungary was assassinated, setting off a chain of events leading to World War I. At the time, Canadians were more concerned with events within their