Christianization of Kievan Rus' The history of the Orthodox Church in the region of
Kievan Rus' is usually traced to the
Baptism of Rus' at Kiev. While the date of this event is commonly given as 988, the evidence is contested. In that year, the
Grand Prince of Kiev—
Vladimir the Great—together with his people, were
baptised in the river
Dniper by clergy of the Ecumenical Patriarch of Constantinople. There is a legendary account that the first bishop might have been dispatched to Kiev in 864 by the Patriarch
Photios I. If true, it would have occurred after Kiev had been captured by the
Varangians in 860. On the eve of the
Mongol-Tatar invasion, there were 16 dioceses in the metropolis:
Kyiv (988), Chernihiv (991), Belgorod (991), Vladimir (992), Novgorod (992), Rostov (992), Polatsk (992), Turiv (1005), Przemyśl (1026), Pereiaslav (1036), Yurii (1036), Galician (1134), Smolensk (1137), Riazan (1198), Suzdal (1213).
Fragmentation of Kievan Rus' By the late 12th century, Kievan Rus' was beginning to fragment into a number of principalities. One of the most influential of these was the
Grand Duchy of Vladimir under the
Rurik dynasty. Grand Duke
Vladimir II Monomakh founded the eponymous city of
Vladimir which is located east of
Moscow. In 1113 he was popularly acclaimed as the supreme ruler of the Kievan Rus.
Mstislav I of Kiev, who reigned from 20 May 1125 to 15 April 1132, was the last undisputed ruler of all Kievan Rus'. After his death, the throne of Kiev became an object of struggle between various territorial associations of Rurikid princes. The younger son of Vladimir II, called
Yuri Dolgorukiy (George), was the Grand Prince of Vladimir-Suzdal. Under his rule, the principality gained military strength. In the Suzdal-Ryazan war of 1146, it conquered the
Ryazan Principality. Later in the 1150s, George twice occupied Kiev and seized the throne. He last ruled Kiev from August 1150 to the winter of 1151. His rule marked the effective end of the Rus' as a unified entity. From that time onwards, the lands of the northeastern Rus' played an important role in the politics of Kievan Rus'. In March 1169, a coalition of native princes led by the Grand Prince of Vladimir-Suzdal—
Andrey Bogolyubsky—sacked Kiev and forced the ruling prince—
Mstislav II of Kiev—to flee to
Volhynia. Andrei appointed his brother—
Gleb of Kiev—as Prince of Kiev while Andrei himself continued to rule his realm from
Vladimir on Klyazma. From that time onwards, north-eastern Rus', which was centered on the city of Vladimir, became one of the most influential Rus' lands. Following the
Mongol invasions, three powerful states remained as the successors of Kievan Rus': the Principality of Vladimir-Suzdal in the north-east—which would evolve into the
Principality of Muscovy; the
Kingdom of Galicia–Volhynia in the south-west; and the
Grand Duchy of Lithuania to the north.
Kievan Rus' under the Mongols Following the
Mongol invasion and the
sack of Kiev in 1240, communications between Kiev and Constantinople deteriorated. Shortly after
Kirill II of Kiev (1250–1281) was appointed as metropolitan, the founder of the
Golden Horde—
Batu Khan—demanded that he transfer the
cathedra from Kiev to the city of Vladimir. The transfer did not occur until 1299 under Kirill's successor,
Maximos. The hierarchs continued to be styled "Metropolitan of Kiev and all Rus"; they were supposed to be responsible for all Orthodox Christians in Rus, including those in
Galicia, which became a kingdom in 1253, and the
Grand Duchy of Lithuania which had gained control of the former
Principality of Polotsk". In 1324, his successor—
Peter of Moscow—again transferred the cathedra, this time to Moscow. The Princes of the Grand Duchy of Vladimir effectively controlled the metropolitan see with the permission of the Khan of the Golden Horde. The most important Rus prince (usually the Prince of Moscow, but sometimes a Tver or another principality) continued to be styled the "Grand Prince of Vladimir". The Grand Princes were originally crowned in Vladimir's Cathedral of the Assumption. After the Mongol destruction, Vladimir never fully recovered. By the 14th Century, Moscow had superseded Vladimir as the seat of the Grand Prince. The title had become an honorific symbol of majesty. The princes chose to be crowned in the
Cathedral of the Assumption in the Moscow Kremlin. This cathedral was a loose copy by the Italian architect
Aristotele Fioravanti of the original in Vladimir.
Establishment of new metropolitan areas Metropolis of Lithuania Having escaped the brunt of the Mongol invasions, the
Grand Duchy of Lithuania expanded into neighbouring areas that had been weakened by internal strife and by the Mongol predations. While these expansions were usually at the expense of slavic principalities of the former
Kievan Rus', sometimes they were voluntary. For example, the dukes of the
Principality of Turov began to cooperate more and more with the Grand Duchy and by the early 14th century the Principality non-violently joined the Grand Duchy. In 1320, most of the principalities of western Rus' were either made into vassals or were directly annexed by Lithuania. In 1321, Gediminas
captured Kiev, sending
Stanislav, the last
Rurikid to rule
Kiev, into exile. Gediminas also re-established the permanent capital of the Grand Duchy in
Vilnius, presumably moving it from
Old Trakai in 1323. The state continued to expand its territory under the reign of Grand Duke
Algirdas and his brother
Kęstutis, who both ruled the state in harmony. At the time, religious allegiance played an important role in politics. While adhering to the
pagan faith, Grand Dukes
Vytenis and
Gediminas understood the political importance of controlling the Church. Furthermore, the Metropolitan of Kiev and all Rus'—
Peter of Moscow—moved the seat of the metropolis to Moscow. The lack of a metropolitan bishop for the inhabitants of the Grand Principality impeded the development of the idea of a single Lithuanian state that was being advanced by the ruling family. At the same time, the religious leaders in Rus' realised that the lack of a separate metropolis would leave the Lithuanian state susceptible to the influence of the
Latin Church. In attempting to preserve the continued cultural and religious unity of Rus', the Orthodox leaders realised that they might ultimately drive the people into the arms of Rome. By the mid-1350's, the senior clergy of the Rus' in Lithuania were agreed that a separate Lithuanian metropolis was the lesser of two evils. The question was raised in their letters to patriarchate in Constantinople between 1328 and 1347. Consequently, the Grand Dukes of Lithuania requested the Patriarch to establish a separate diocese that was independent from Moscow. The first
Metropolitan of Lithuania—Theophilus—reigned from 1317 to 1329.
Emperor Andronikos II Palaiologos established the metropolis while Patriarch
John XIII of Constantinople ordained Theophilus who was of
Rus' origin. When Theophilus died in 1329, the Metropolitan of Kiev and all Rus'—
Theognostus—succeeded in restoring unity in the Rus' lands by claiming that there were too few Christians in pagan Lithuania. The seat of the Metropolis of Lithuania was
left vacant between 1329 and 1355. In the meantime, Theognostus had authority over all Rus' and Lithuania until his own death in 1353. For two years, the see was again vacant. It suited the metropolitans in Moscow to brand the Lithuanians as fire worshippers. Grand Duke
Algirdas promoted his candidate Roman for the metropolis of Lithuania. Roman was a monk from Tver and a relative of Algirdas' wife
Uliana. Algirdas agreed to cease his support for his previous candidate Teodoryt on the grounds that his ordination was uncanonical, on condition that Roman was also appointed as Metropolitan of All Rus'. Algirdas even promised to convert to Orthodoxy in exchange for the ordination of Roman. In Constantinople, Patriarch
Callistus I was deposed and was succeeded by Patriarch
Philotheus I of Constantinople (November 1353 – 1354). In 1355, a restored Callistus, in agreement with Philotheus, ordained Roman as Metropolitan of All Rus'. In 1355, after diplomatic struggles, Patriarch
Callistus I of Constantinople united the Metropolis of Halych with the Metropolis of Lithuania under the leadership of Roman. Callistus also confirmed that
Alexius remained in possession of the "Metropolis of Kiev and all Rus'". All eparchies of the Halych metropolis were transferred to the jurisdiction of a united "Metropolis of Lithuania-Volhynia" (also known as "Lithuania–Halych"). There were now two metropolitans for all Rus' (see Metropolis of Lithuania-Volhynia below).
Metropolis of Halych In 1241, the Kingdom of Galicia-Volhynia was captured by the
Mongol army. In 1245, King
Daniel of Galicia won a decisive battle over the Hungarian-Polish army of his opponent
Rostislav Mikhailovich and united Halychia with
Volhynia. After this victory, he built his residence in
Kholm in the western part of Volhynia. After Daniel's visit to
Batu Khan, he made payments of tribute to the
Golden Horde. In 1299, the Metropolitan of Kiev and all Rus'—
Maximus—transferred the metropolitan seat from Kiev to the city of
Vladimir-on-Klyazma. In reaction to this move, King Daniel's son and successor on the throne—
Leo I—petitioned the Ecumenical Patriarch to erect a new metropolis in the territory of his kingdom. Leo died in 1301 but his son—
Yuri I of Galicia—succeeded in securing the charter of establishment from
Patriarch Athanasius I of Constantinople with the approval of Emperor
Andronikos II Palaiologos. The first
Metropolitan of Halych was Niphont (reigned 1303–1305). Following his death, the see
lay vacant for three years. During that time, there were civil struggles with neighbouring realms. A Catholic from the Polish
Piast dynasty—
Yuri II Boleslav—succeeded to the throne of Halych. In 1308, he nominated
Peter of Moscow as Metropolitan of Kiev and all Rus'. In the absence of a hierarch in Halych, Peter was effectively the administrator of that metropolis as well as his own metropolis of Kiev. In 1325, Peter moved his metropolitan seat to the west from Vladimir to
Moscow. The second metropolitan was Gabriel (reigned 1326–1329). From 1329–1337 the see was again vacant. During this period the metropolis was effectively administered by
Theognostus of Kiev (as Metropolitan of Kiev and all Rus'). The last metropolitan was Teodore (reigned 1337–1347). Following his death in 1347, the Grand Prince of Moscow—
Simeon—conspired with Theognostus of Kiev to convince Emperor
John VI Kantakouzenos to disestablish the Halych metropolis. At that time, the Kingdom of Galicia–Volhynia was convulsed by the
Galicia–Volhynia Wars which resulted in the kingdom being sundered between the
Grand Duchy of Lithuania and the Kingdom of Poland.
Metropolis of Lithuania-Volhynia Theognostus of Kiev died in 1353. He was succeeded in the Metropolis of Kiev and all Rus' by
Alexius (reigned 1354–1378). In 1355, after diplomatic struggles, a restored Patriarch
Callistus I of Constantinople, in agreement with Philotheus, united the Metropolis of Halych with the
Metropolis of Lithuania under the leadership of Metropolitan Roman. Callistus also confirmed that
Alexius remained in possession of the "Metropolis of Kiev and all Rus'". All eparchies of the Halych metropolis were transferred to the jurisdiction of a united metropolis, which was also known as the "Metropolis of Lithuania-Volhynia". There were now two metropolitans for all Rus'; the ensuing struggle between them continued until Roman's death in 1362. Initially, Roman won over some bishops. He failed, however, to secure the support of the Bishop of Tver. Both Metropolitans travelled to Constantinople to make their appeals in person. In 1356, their cases were heard by a Patriarchal Synod. The Holy Synod confirmed that
Alexius was the Metropolitan of Kiev while Roman was also confirmed in his see at Novogorodek. In 1361, the two sees were formally divided. Shortly afterwards, in the winter of 1361/62, Roman died; at that point, the Lithuanian metropolitanate was effectively dissolved. From 1362 to 1371, the territory of the former metropolises of Halych and of Lithuania were officially lowered to the rank of bishoprics within the Kiev metropolis. These changes, however, did not end the political rivalry for religious influence in Rus'.
Metropolis of Kiev and Lithuania The
Grand Duke of Lithuania—
Algirdas—attacked Muscovy on three occasions between 1368 and 1372 as part of the
Lithuanian–Muscovite War. Hostilities between Moscow and Lithuania resumed; in August 1375 Muscovite troops captured
Tver. Patriarch
Philotheus I agreed to grant the petition to create a separate metropolis in the territory of the Grand Duchy. Philotheus also listened to the petitions of the Eastern Orthodox princes to have
Cyprian as their
metropolitan. In 1375, Philotheus consecrated Cyprian as "Metropolitan of Kiev and Lithuania".
Reunification of the Metropolis of Kiev and all Rus' In 1325, the metropolitan seat was moved from Vladimir to
Moscow by Metropolitan
Peter of Moscow under the instruction of Grand Prince
Ivan of Moscow. During the 14th century, the church was
de facto split in two or three. Starting from the 15th century, the church was finally reunited and continued to be governed from Moscow by the Metropolitan of Kiev and all Rus. On 12 February 1376, Alexius died; by the terms of the agreement with the patriarch, Cyprian was entitled to rule the religious affairs of all Rus'. On 6 June 1376, Cyprian arrived at his residence in Kiev. He attempted, but failed, to get recognition of his rights in the whole metropolitan diocese from the Grand Duke of Moscow
Dmitri Donskoi, Novgorod, and Pskov. However, in the same year, there was a palace mutiny in Constantinople in which power was usurped by
Andronikos IV. The new emperor deposed Patriarch
Philotheus and installed
Macarius in his stead. Macarius assured Dmitriy of Moscow in writing that he denied Cyprian's claims to the Church of Great Rus. He also offered to send the Grand Duke's nominee—Mitya—to Constantinople for his consecration as metropolitan. Mitya, however, died (1379) within sight of Constantinople. In 1414, Grand Duke
Vytautas attempted to re-establish the Metropolis of Lithuania. He arranged for a synod of bishops to elect
Gregory Tsamblak as the Metropolitan of Lithuania. The consecration took place without the consent of Patriarch
Euthymius II of Constantinople and was not recognized in Moscow. ==Union of Florence==