section: July Crisis
question: Who was killed, leading to the July Crisis prior to WW1?
article: World War I
candidates: The assassination led to a month of diplomatic manoeuvring between Austria-Hungary, Germany, Russia, France, and Britain which was called the July Crisis. Believing correctly that Serbian officials (especially the officers of the Black Hand) were involved in the plot, and wanting to finally end Serbian interference in Bosnia, Austria-Hungary delivered to Serbia the July Ultimatum, a series of ten demands intentionally made unacceptable, intending to provoke a war with Serbia. When Serbia agreed to only eight of the ten demands, Austria-Hungary declared war on 28 July 1914. Strachan argues, "Whether an equivocal and early response by Serbia would have made any difference to Austria-Hungary's behaviour must be doubtful. Franz Ferdinand was not the sort of personality who commanded popularity, and his demise did not cast the empire into deepest mourning". The Russian Empire, unwilling to allow Austria-Hungary to eliminate its influence in the Balkans, and in support of its longtime Serb protégé, ordered a partial mobilisation one day later, 29 July. Germany mobilised on 30 July, and Russia responded by declaring a full mobilisation that same day. Germany imposed an ultimatum on Russia, through its ambassador in Berlin, to demobilise within 12 hours or face war. Russia responded by offering to negotiate the terms of a demobilisation. However, Germany refused to negotiate, declaring war against Russia on 1 August 1914. Germany's war plan, the Schlieffen Plan, relied on a quick, massive invasion of France to eliminate the threat on the West, before turning east against Russia. Simultaneously with its mobilisation against Russia, therefore, the German government issued demands that France remain neutral. The French cabinet resisted military pressure to commence immediate mobilisation, and ordered its troops to withdraw from the border to avoid any incident. Germany attacked Luxembourg on 2 August, and on 3 August declared war on France. On 4 August, after Belgium refused to permit German troops to cross its borders into France, Germany declared war on Belgium as well. Britain declared war on Germany on 4 August 1914, following an "unsatisfactory reply" to the British ultimatum that Belgium must be kept neutral.