They had preconceived the notion of masking the St. Helena plan until they thought they had cheated the public into believing that they were inspired by humane motives and the necessity for the peace of Europe. They laboriously studied out the most ingenious plots so that they might be glorified for ridding Europe of a "monster."
Napoleon was kept advised, during his stay at Elba, of their designs on the liberty they had graciously (?) given him (with a pension that was designedly withheld), and, acting on certain specific information, he promptly developed one of his most brilliant achievements—the sudden landing in France, his triumphal march to Paris, and the resultant flight of the Bourbons at his unexpected approach at the head of an enthusiastic army.
The campaign which followed—ending with the Battle of Waterloo—enabled the Allies, after his defeat, to satisfy the cravings of their savage instincts by carrying out their plan as mentioned above and sending him to martyrdom.
But one of their most brutal acts was in refusing the request that his wife and child should accompany him to Elba. These are the ultimate "better terms" that Josephine is said to have secured by coquetting with Alexander of Russia!
She revelled in grasping at every fragment of wreckage that would be of advantage to herself and her family, and Alexander's crafty friendship unquestionably gave her opportunities to indulge unchecked in complaints of her grievances against the man who had been so foully betrayed. Her mania for the distribution of confidences of the most sacred character was only equalled by her capacity for intriguing and piling up debts, and these attributes never forsook her at any time.
Josephine's moral qualities cannot be accurately judged by her frequent outpourings of admiration and affection for Napoleon to Eugene and Hortense. In the letters to each which are extant, she declares it would be impossible for anyone to be kinder, more amiable, or considerate than he has always been, and even after the divorce she writes that if she loved him less sincerely, he could not show more anxiety to mitigate anything that might be painful to her.
But notwithstanding these declarations, she never failed to gratify her insatiable love of pouring forth to his most inveterate enemies faults and failings that her constitutional moral obliquity indicated he had. It is not an unfair assumption, therefore, that their Majesties and others had conveyed to them in handfuls (unwittingly perhaps) much that was valuable to their pernicious purpose while they were being entertained at Malmaison. It has been said that it was her intention to be presented to the Bourbon King, and though we would fain believe her to be incapable of such perfidy, it is quite in keeping with the by-ways of her complex character, more especially as Eugene had paid him a visit. The promises of the sovereigns that the interests of herself and children would be protected became less reassuring as the few days that were left to her went on. At last she realised they were mere silken verbiage, and gave way to despair. This, and the anxiety of entertaining her royal guests, accentuated the illness she had contracted. Alexander paid his first visit on May 14th, and she died of quinsy or diphtheria on May 29, 1814.
The allied monarchs were all represented at her funeral, and the Prince of Mecklenburg (the Queen of Prussia's brother) was amongst the mourners. It was of him the Court gossipers assiduously circulated reports that he was paying suspicious attention to Josephine after the divorce. Napoleon, on hearing of the flirtation through Fouché, rebuked her with justifiable vigour on the ground of it being a gross violation of dignity to go about with the Prince and others of lower ranks to second-rate theatres, even under the cover of incognito. He does not appear to have thought there was anything more than Josephine's habitual lack of respect for herself and the high position he had preserved for her, though according to the unreliable Madame de Remusat Napoleon suggested to his divorced wife that she should take Prince Mecklenburg as her husband. The same authority (?) asserts that the Prince had written to Napoleon asking his permission, and, further, says that Josephine told her this curious story. It is entirely unsupported by either the words or actions of the Emperor himself, and may be put aside as another of the fabrications of the memoir writer.
That there was a flirtation there can be little doubt, but the Prince's object may have been part of the political intrigue, rather than carnal intercourse with a woman of nearly fifty years of age. Josephine, always sorry for herself, a sieve of the first water, susceptible to flattery, blind to device, yearning for admiration and pity, was rejoiced to find attention extended to her from any quarter, but coming from the Royal House of Prussia or any other royal personage it was a dazzling compliment to the high esteem in which she believed she was held, and enhanced the luxury of feeling that she was the centre of international sympathy.
It was not that she had any malicious intent to do deliberate wrong to Napoleon, or any thought of degrading herself. Her mind did not work in these grooves. She was merely carried off her feet by vain love of self-approbation, which led her far beyond the bounds of honourable prudence. She was interred at Rueil amidst quiet solemnity, and in 1825 Eugene and Hortense erected a monument in her memory.