During all this period of negotiation the German Foreign Office, to all outward appearances at least, had been acting independently of the Kaiser, who was in Norway on a vacation trip. He returned to Potsdam on the night of Sunday, July 26th. On Monday morning the Czar of Russia received a personal message from the Kaiser, urging Russia to stand aside that Serbia might be punished. The Czar immediately replied with the suggestion that the whole matter be submitted to The Hague. No reply of any kind was ever made to this proposal by Germany. All suggestions and negotiations looking forward to peace were brought to a tragic end on the following day, Tuesday, July 28th, when Austria declared war on Serbia, having speedily mobilized troops at strategic points on the Serbian border. Russian mobilization, which had been proceeding only in a tentative way, on the Austrian border, now became general, and on July 30th, mobilization of the entire Russian army was proclaimed. Germany’s effort to exclude England from the war began on Thursday, July 30th. A note, sounding Sir Edward Grey on the question of British neutrality in the event of war was received, and a curt refusal to commit the British Empire to such a proposal was the reply. Sir Edward Grey, in a last determined effort to avoid a world war, suggested to Germany, Austria, Serbia and Russia that the military operations commenced by Austria should be recognized as merely a punitive expedition. He further suggested that when a point in Serbian territory previously fixed upon should have been reached, Austria would halt and would submit her further action to arbitration in the conference of the Powers. Russia agreed unreservedly to this proposition. Austria gave a half-hearted assent to the principle involved. Germany made no reply. The die was cast for war on the following day, July 31st, when Germany made a dictatorial and arrogant demand upon Russia that mobilization of that nation’s military forces be stopped within twelve hours. Russia made no reply, and on Saturday, August 1st, Germany set the world aflame with the dread of war’s horror by her declaration of war upon Russia. Germany’s responsibility for this monumental crime against the peace of the world is eternally fixed upon her, not only by these outward and visible acts and negotiations, not only by her years of patient preparation for the war into which she plunged the world. The responsibility is fastened upon her forever by the revelations of her own ambassador to England during this fateful period. Prince Lichnowsky, in a remarkable communication which was given to the world, laid bare the machinations of the German High Command and its advisers. He was a guest of the Kaiser at Kiel on board the Imperial yacht Meteor when the message was received informing the Kaiser of the assassination at Sarajevo. His story continues.