Both at home and abroad his position was regarded as precarious. Zarutski, who had with him Marina Mniszek, the widow of the false Dmitri, and her son, held Kazan and ruled the districts bordering the Volga. He was ultimately captured, and executed in Moscow. Marina and her son were also taken; according to native writers she "died in prison of chagrin"; according to foreigners in Russia at that time, she and her son were thrust beneath the ice on the river Oka. Sweeden continued the war, and would not relinquish her claim to the throne. It terminated after Gustavus Adolphus was repulsed at Pskov, and failed to take Narva. A Swedish officer states that "from their youth up, the Muscovites are inured to continuous labour and much fasting, and can make shift long with meal, salt and water only. They hold it to be a deadly and unpardonable sin to surrender a fortress, and prefer to die happily for their Tsar and country." The Swedes contemplated a long siege, but by the good offices of the Dutch and English an armistice of three months was agreed to, and in 1617 a lasting peace concluded on terms disadvantageous to Russia. An army of Poles was marching upon Moscow, when it was re-inforced by Ronashevich-Salidachni at the head of 20,000 Cossacks; Michael repulsed their attack on Moscow, but, anxious to secure his father's release, agreed to relinquish Smolensk, so a peace to endure fourteen years and six months was thereupon made. Immediately after his coronation the Tsar sent envoys to England, Germany and the Netherlands, seeking their assistance in securing peace. The English promised a loan of £100,000 and paid 16,000 roubles only towards it; but King James prevented Scots taking service in Poland against Russia, and the Tsar obtained his munitions of war from the English factory at Archangel. In such fashion was a respite obtained, so that undivided attention might be given to establishing good order within the Tsar's Empire. Surely no ruler started with greater disadvantages than did Michael. To the inexperience of youth must be added a lack of competent advisers. The old hereditary aristocracy had for the most part disappeared; those members who survived had taken sides with either the second impostor or the Poles, and in them he dared not trust. There remained only appointed military and civil officers, boyards, whose titles were not hereditary, secretaries, and gentlemen of the council. In Russia, where there was no general instruction and little learning, all was left to a governing caste, composed of men who, from their noble birth, had the entrée to the court and were conversant with all affairs of state; it was this "caste" Michael lacked. The men, able men, who were not accustomed to rule, did not seek responsible posts. Even Pojarski, the saviour of the country, said to Vasili Galitzin, "If we had found such a leader as you, Vasili Vasilievich, all the country would have at once flocked to you, and it would not have devolved upon