Ivan IV, Tsar. Poslaniia Ivana Groznogo [Epistles of Ivan the Terrible
]. Prepared for publication by D. S. Likhachev and la. S. Lur'e. Moscow, 1951.Karamzin, N. M. Istoriia gosudarstva Rossiiskogo
[History of the Russian State], St. Petersburg, 1821.Kareev, N. N. Zapadno-evropeiskaia absoliutnaia monarkhiia XVI, XVII i XVIII vekov
[Western European Absolutist Monarchy in the Sixteenth, Seventeenth, and Eighteenth Centuries]. St. Petersburg, 1908.Kashtanov, S. M. "Ogranichenie feodal'nogo immuniteta pravitel'stvom rus- skogo tsentralizovannogo gosudarstva" ["The Limitation of Feudal Immunity by the Government of the Centralized Russian State"]. Trudy Moskov- skogo gosudarstvennogo istoriko-arkhivnogo instituta
[Transactions of the Moscow State Institute of Historical Archives], vol. 2. Moscow, 1958. Sotsial'no-politicheskaia istoriia Rossii kontsa XV—pervoi poloviny XVI v. [A
Sociopolitical History of Russia in the Late Fifteenth and Early Sixteenth Centuries]. Moscow, 1967.
Kavelin, K. Sochineniia
[Works]. Moscow, 1859.Kazakova, N. A. Vassian Patrikeev i ego sochineniia
[Vassian Patrikeev and His Works]. Moscow-Leningrad, 1969.Kazakova, N. A., and Lur'e, la. S. Antideodal'nye ereticheskie dvizheniia na Rusi XlV—nachala XVI veka
[Antifeudal Heretical Movements in Rus' from the Fourteenth to the Sixteenth Century]. Moscow-Leningrad, 1958.Keenan, Edward L., Jr. The Kurbskii-Groznyi Apocrypha.
Cambridge, Mass., 1971. "Vita: Ivan Vasil'evich, Terrible Tsar, 1530-1584." Harvard Magazine,
January-February, 1978.Kirchner, W. The Rise of the Baltic Question.
Newark, Delaware, 1954.Kliuchevskii, V. O. Boiarskaia duma drevnei Rusi
[The Boyar Duma of Ancient Rus']. Moscow, 1909.Sochineniia
[Collected Works], lsted. Moscow, 1936-39.Sochineniia
[Collected Works]. 2nd ed. Moscow, 1956—59.Kopanev, A. I. Istoriia zemlevladeniia Belozerskogo kraia v XV—XVI vekakh
[History of Land Tenure in Belozersk Krai in the Fifteenth and Sixteenth Centuries]. Moscow-Leningrad, 1951. . "Ustavnaia Zemskaia Gramota trex volostei Dvinskogo uezda 25 fev-
ralia 1552" ["A Regional Constitutive Decree for the 3 Volosts of Dvina Uezd, February 25, 1552"]. Istoricheskii arkhiv
[Historical Archive] 8 (1952). "K voprosu о strukture zemlevladeniia na Dvine v XV-XVI vv" ["On