Why did the Bolsheviks change their mind and go ahead with the murder, reversing their earlier decision to put Nicholas on trial in Moscow? The military considerations were certainly real enough, contrary to what many historians have said. The Czechs captured Ekaterinburg on 25 July, eight days after the murder; but they might easily have done so several days before, since the city was surrounded and they had many more troops than the Reds. But it is doubtful that either they, or any of the Whites, would have wanted to make such a sad and discredited figure as Nicholas their ‘live banner’. A martyred Tsar was more useful to them than a live one who was politically dead. Both Denikin and Kolchak were intelligent enough to realize that a monarchist restoration was out of the question after 1917, although both had monarchists among their advisers. Perhaps the Bolsheviks did not understand this. Perhaps they were victims of their own propaganda that the Whites were monarchists to a man.
But even so, there is no doubt that the murder was also carried out for other reasons. The party leaders were by this stage having second thoughts about the wisdom of a trial. Not that there was any real prospect of finding the ex-Tsar innocent. Trotsky was a master of the political trial, as his own in 1906 had shown, and he would no doubt show with brilliant logic how, as an autocrat who claimed the right to rule in person, Nicholas was himself to blame for the crimes of his regime. Nor was there any prospect of the ex-Tsar being allowed the legal nicety of able lawyers to defend him: the Russian equivalents of Malesherbes and de Sèze — Louis XVI’s lawyers at his trial — were all in prison or exile by this stage. It was rather the more fundamental problem — one raised by Saint-Just against Louis’s trial — that putting the deposed monarch in the dock at all was to presuppose the possibility of his innocence. And in that case the moral legitimacy of the revolution would itself be open to question. To put Nicholas on trial would also be to put the Bolsheviks on trial. The recognition of this was the point where they passed from the realm of law into the realm of terror. In the end it was not a question of proving the ex-Tsar’s guilt — after all, as Saint-Just had put it, ‘one cannot reign innocently’ — but a question of eliminating him as a rival source of legitimacy. Nicholas had to die so that Soviet power could live.
On 4 July the local Cheka had taken over the responsibility of guarding the Romanovs at the Ipatev House. Yakov Yurovsky, the local Cheka boss who led the execution squad, was one of Lenin’s most trusted lieutenants — ruthless, honest, intelligent and cruel. His brother said he ‘enjoyed oppressing people’.89 The Tsar’s murderer was also a Jew — a fact for which the Jews would pay in future. On the night of the murder, 16–17 July, at about 1.30 a.m., Yurovsky awoke the Tsar’s physician and ordered him to rouse the rest of the prisoners. At 2 a.m. all eleven of them were led down the stairs to the basement. Nicholas carried the Tsarevich, followed by the Empress and her daughters, the Tsar’s physician and the rest of the retinue. Anastasia carried the King Charles spaniel Joy. On their request, two chairs were brought in for the Empress and Alexis, who was still recovering from his recent attack of bleeding. None of them seemed aware of what was about to happen: they had been told that there had been shooting in the town and it was safer for them in the basement. After a few minutes, Yurovsky entered the room with the execution squad — six Hungarians, usually described as ‘Latvians’, and five Russians. Each had been assigned to shoot a particular victim, but when they entered the room it turned out that they were not facing the right person and the room was too small, with murderers and victims practically standing on each other’s toes, for the necessary changes to be made: it was this that partly caused the confusion that followed. Yurovsky read out the order to shoot the Romanovs. Nicholas asked him to repeat it: his last words were ‘What? What?’ Then the firing began. Yurovsky shot Nicholas point blank with a Colt. The Empress also died instantly. Bullets ricocheted around the room, which filled up with smoke. When the firing finished, after several minutes, Alexis lay alive in a pool of blood: Yurovsky finished him off with two shots in the head. Anastasia, who also showed signs of life, was stabbed several times with a bayonet.90