It is probable that it was through the influence of some of the nobles who were opposed to Sophia that Theodore was induced thus to designate Peter as his successor. However this may be, Peter, though then only ten years old, was proclaimed emperor by the nobles immediately after Theodore's death. Sophia was much disappointed, and became greatly indignant at these proceedings. John was her own brother, while Peter, being a son of the second wife, was only her half-brother. John, too, on account of his feeble health, would probably never be able to take any charge of the government, and she thought that, if he had been allowed to succeed Theodore, she herself might have retained the real power in her hands, as regent, as long as she lived; whereas Peter promised to have strength and vigor to govern the empire himself in a few years, and, in the mean time, while he remained in his minority, it was natural to expect that he would be under the influence of persons connected with his own branch of the family, who would be hostile to her, and that thus her empire would come to an end.

So she determined to resist the transfer of the supreme power to Peter. She secretly engaged the Guards on her side. The commander-in-chief of the Guards was an officer named Couvansky. He readily acceded to her proposals, and, in conjunction with him, she planned and organized a revolution.

In order to exasperate the people and the Guards, and excite them to the proper pitch of violence, Sophia and Couvansky spread a report that the late emperor had not died a natural death, but had been poisoned. This murder had been committed, they said, by a party who hoped, by setting Theodore and his brother John aside, to get the power into their hands in the name of Peter, whom they intended to make emperor, in violation of the rights of John, Theodore's true heir. There was a plan also formed, they said, to poison all the principal officers of the Guards, who, the conspirators knew, would oppose their wicked proceedings, and perhaps prevent the fulfillment of them if they were not put out of the way. The poison by which Theodore had been put to death was administered, they said, by two physicians who attended upon him in his sickness, and who had been bribed to give him poison with his medicine. The Guards were to have been destroyed by means of poison, which was to have been mixed with the brandy and the beer that was distributed to them on the occasion of the funeral.

These stories produced a great excitement among the Guards, and also among a considerable portion of the people of Moscow. The guards came out into the streets and around the palaces in great force. They first seized the two physicians who were accused of having poisoned the emperor, and killed them on the spot. Then they took a number of nobles of high rank, and officers of state, who were supposed to be the leaders of the party in favor of Peter, and the instigators of the murder of Theodore, and, dragging them out into the public squares, slew them without mercy. Some they cut to pieces. Others they threw down from the wall of the imperial palace upon the soldiers' pikes below, which the men held up for the purpose of receiving them.

Peter was at this time with his mother in the palace. Natalia was exceedingly alarmed, not for herself, but for her son. As soon as the revolution broke out she made her escape from the palace, and set out with Peter in her arms to fly to a celebrated family retreat of the emperor's, called the Monastery of the Trinity. This monastery was a sort of country palace of the Czar's, which, besides being a pleasant rural retreat, was also, from its religious character, a sanctuary where fugitives seeking refuge in it might, under all ordinary circumstances, feel themselves beyond the reach of violence and of every species of hostile molestation.

Natalia fled with Peter and a few attendants to this refuge, hotly pursued, however, all the way by a body of the Guards. If the fugitives had been overtaken on the way, both mother and son would doubtless have been cut to pieces without mercy. As it was, they very narrowly escaped, for when Natalia arrived at the convent the soldiers were close upon her. Two of them followed her in before the doors could be closed. Natalia rushed into the church, which formed the centre of the convent inclosure, and took refuge with her child at the foot of the altar. The soldiers pursued her there, brandishing their swords, and were apparently on the point of striking the fatal blow; but the sacredness of the place seemed to arrest them at the last moment, and, after pausing an instant with their uplifted swords in their hands, and uttering imprecations against their victims for having thus escaped them, they sullenly retired.

In the mean time the commotion in the city went on, and for several days no one could foresee how it would end. At length a sort of compromise was effected, and it was agreed by the two parties that John should be proclaimed Czar, not alone, but in conjunction with his brother Peter, the regency to remain for the present, as it had been, in the hands of Sophia. Thus Sophia really gained all her ends; for the retaining of Peter's name, as nominally Czar in conjunction with his brother, was of no consequence, since her party had proved itself the strongest in the struggle, and all the real power remained in her hands. She had obtained this triumph mainly through Couvansky and the Guards; and now, having accomplished her purposes by means of their military violence, she wished, of course, that they should retire to their quarters, and resume their habits of subordination, and of submission to the civil authority. But this they would not do. Couvansky, having found how important a personage he might become through the agency of the terrible organization which was under his direction and control, was not disposed at once to lay aside his power; and the soldiers, intoxicated with the delights of riot and pillage, could not now be easily restrained. Sophia found, as a great many other despotic rulers have done in similar cases, that she had evoked a power which she could not now control. Couvansky and the troops under his command continued their ravages in the city, plundering the rich houses of every thing that could gratify their appetites and passions, and murdering all whom they imagined to belong to the party opposed to them.

Sophia first tried to appease them and reduce them to order by conciliatory measures. From the Monastery of the Trinity, to which she had herself now retreated for safety, she sent a message to Couvansky and to the other chiefs of the army, thanking them for the zeal which they had shown in revenging the death of her brother, the late emperor, and in vindicating the rights of the true successor, John, and promising to remember, and in due time to reward, the great services which they had rendered to the state. She added that, now, since the end which they all had in view in the movement which they had made had been entirely and happily accomplished, the soldiers should be restrained from any farther violence, and recalled to their quarters.

This message had no effect. Indeed, Couvansky, finding how great the power was of the corps which he commanded, began to conceive the idea that he might raise himself to the supreme command. He thought that the Guards were all devoted to him, and would do whatever he required of them. He held secret conferences with the principal officers under his command, and endeavored to prepare their minds for the revolution which he contemplated by representing to them that neither of the princes who had been proclaimed were fit to reign. John, he said, was almost an imbecile, on account of the numerous and hopeless bodily infirmities to which he was subject. Peter was yet a mere boy; and then, besides, even when he should become a man, he would very likely be subject to the same diseases with his brother. These men would never have either the intelligence to appreciate or the power to reward such services as the Guards were capable of rendering to the state; whereas he, their commander, and one of their own body, would be both able and disposed to do them ample justice.

Couvansky also conceived the design of securing and perpetuating the power which he hoped thus to acquire through the army by a marriage of his son with one of the princesses of the imperial family. He selected Catharine, who was Sophia's sister—the one next in age to her—for the intended bride. He cautiously proposed this plan to Sophia, hoping that she might be induced to approve and favor it, in which case he thought that every obstacle would be removed from his way, and the ends of his ambition would be easily and permanently attained.

But Sophia was perfectly indignant at such a proposal. It seemed to her the height of presumption and audacity for a mere general in the army to aspire to a connection by marriage with the imperial family, and to a transfer, in consequence, of the supreme power to himself and to his descendants forever. She resolved immediately to adopt vigorous measures to defeat these schemes in the most effectual manner. She determined to kill Couvansky. But, as the force which he commanded was so great that she could not hope to accomplish any thing by an open contest, she concluded to resort to stratagem. She accordingly pretended to favor Couvansky's plans, and seemed to be revolving in her mind the means of carrying them into effect. Among other things, she soon announced a grand celebration of the Princess Catharine's fête-day, to be held at the Monastery of the Trinity, and invited Couvansky to attend it.² Couvansky joyfully accepted this invitation, supposing that the occasion would afford him an admirable opportunity to advance his views in respect to his son. So Couvansky, accompanied by his son, set out on the appointed day from Moscow to proceed to the monastery. Not suspecting any treachery, he was accompanied by only a small escort. On the road he was waylaid by a body of two hundred horsemen, whom Galitzin, Sophia's minister of state, had sent to the spot. Couvansky's guard was at once overpowered, and both he and his son were taken prisoners. They were hurried at once to a house, where preparations for receiving them had already been made, and there, without any delay, sentence of death against them both, on a charge of treason, was read to them, and their heads were cut off on the spot.

The news of this execution spread with great rapidity, and it produced, of course, an intense excitement and commotion among all the Guards as fast as it became known to them. They threatened vengeance against the government for having thus assassinated, as they expressed it, their chief and father. They soon put themselves in motion, and began murdering, plundering, and destroying more furiously than ever. The violence which they displayed led to a reaction. A party was formed, even among the Guards, of persons that were disposed to discountenance these excesses, and even to submit to the government. The minister Galitzin took advantage of these dissensions to open a communication with those who were disposed to return to their duty. He managed the affair so well that, in the end, the great body of the soldiers were brought over, and, finally, they themselves, of their own accord, slew the officers who had been most active in the revolt, and offered their heads to the minister in token of their submission. They also implored pardon of the government for the violence and excess into which they had been led. Of course, this pardon was readily granted. The places of Couvansky and of the other officers who had been slain were filled by new appointments, who were in the interest of the Princess Sophia, and the whole corps returned to their duty. Order was now soon fully restored in Moscow, rendering it safe for Sophia and her court to leave the monastery and return to the royal palace in the town. Galitzin was promoted to a higher office, and invested with more extended powers than he had yet held, and Sophia found herself finally established as the real sovereign of the country, though, of course, she reigned, in the name of her brothers.