Helium.com | The World Wars | What were the causes of World War I http://www.helium.com/knowledge/277067-causes-of-world-war-one.xml Helium.com > The World Wars > What were the causes of World War I en-us Copyright Helium.com Sun, 20 Sep 2009 19:19:14 GMT Sun, 20 Sep 2009 19:19:14 GMT There were a few factors in World War One. The war that started in 1914, was largely a response to the assassination of Duke Ferdinand. However, th... http://www.helium.com/items/1656116-causes-of-world-war-one Thu, 19 Nov 2009 15:40:48