Her court became one of Europe’s major centers of imperial power and culture.
Yet the insecurity created in 1762 never completely disappeared.
Catherine understood better than almost anyone that a Russian ruler could be removed suddenly.
She had done it herself.
She therefore cultivated the nobility and military groups whose support helped sustain her government. During the early years especially, she had to navigate the uncomfortable reality that some Russians regarded her as a foreign-born usurper.
And Peter did not disappear entirely just because Peter himself was dead.
His identity became politically useful.
The Dead Emperor Returned as a Rebel
Years after Peter’s death, men appeared claiming to be the deposed emperor.
The most dangerous was Yemelyan Pugachev.
During the massive rebellion of 1773–1774, Pugachev presented himself as Peter III, supposedly having survived the assassination attempt.
The claim was false.
But politically, it was powerful.
Peter’s mysterious death made such stories easier to exploit. There had been no long public decline, no natural death witnessed after years of retirement and no unambiguous transition that removed all doubt.
He had vanished into captivity and emerged as a corpse.
As one historical reference notes, the mysterious circumstances of his death helped make Peter a useful identity for a succession of pretenders, culminating in the Pugachev uprising.
In a strange way, killing Peter—if that was intended to prevent him from becoming a symbol of opposition—did not completely eliminate the danger.
A dead Peter could be reinvented.
And Pugachev demonstrated how dangerous that reinvention could become.
Catherine Never Escaped the Question
Catherine lived until 1796.
By the time she died, the frightened German princess who had arrived at the Russian court half a century earlier had become “Catherine the Great.”
Peter III, meanwhile, was often remembered primarily as the incompetent husband she had replaced.
Modern historians have complicated that picture.
Peter’s reign was extremely brief, and some policies traditionally used to portray him as simply foolish or disastrous deserve more careful examination. Propaganda produced by a victorious regime inevitably shaped the reputation of the ruler it overthrew.
Catherine had every reason to justify what she had done.
If Peter was depicted as dangerous, incompetent, anti-Russian or unfit to rule, her seizure of power could be presented as an act of national salvation rather than personal ambition.
That does not mean every criticism of Peter was invented.
He genuinely alienated powerful groups.
His enthusiasm for Prussia was politically disastrous.
His position deteriorated with remarkable speed.
But Catherine’s victory helped determine which version of the story survived.
Peter did not live to write the history of 1762.
Catherine did.
Their Son Had Not Forgotten
There was one person for whom Peter’s death remained particularly personal.
Paul.
Catherine kept her son away from meaningful sovereign authority throughout her reign.