Title: Kievan Rus'
Content: Belgorod Kievsky, capital of Rus' under Rurik Rostislavich ; Chernihiv, capital along with Kiev from 1024–1036 (joint rule between Yaroslav and Mstislav) ; Halych ; Kiev ; Minsk, centre of Principality of Minsk ; Murom ; Pereyaslavets, capital of Rus' from 969–971 (in current day Romania) ; Polotsk ; Rostov Veliky ; Ryazan ; Smolensk ; Staraya Ladoga ; Suzdal ; Tmutarakan ; Veliky Novgorod ; Vladimir ; Vyshgorod, princes' residence and royal library (at Mezhyhirya) 
Title: Kievan Rus'
Content:   In the northeast, Slavs from the Kievan region colonized the territory that later would become the Grand Duchy of Moscow by subjugating and merging with the Finnic tribes already occupying the area. The city of Rostov, the oldest centre of the northeast, was supplanted first by Suzdal and then by the city of Vladimir, which become the capital of Vladimir-Suzdal'. The combined principality of Vladimir-Suzdal asserted itself as a major power in Kievan Rus' in the late 12th century. In 1169, Prince Andrey Bogolyubskiy of Vladimir-Suzdal sacked the city of Kiev and took over the title of the grand prince to claim primacy in Rus'. Prince Andrey then installed his younger brother, who ruled briefly in Kiev while Andrey continued to rule his realm from Suzdal. In 1299, in the wake of the Mongol invasion, the metropolitan moved from Kiev to the city of Vladimir and Vladimir-Suzdal.
Title: Kievan Rus'
Content:   Kievan Rus', although sparsely populated compared to Western Europe, was not only the largest contemporary European state in terms of area but also culturally advanced. Literacy in Kiev, Novgorod and other large cities was high. As birch bark documents attest, they exchanged love letters and prepared cheat sheets for schools. Novgorod had a sewage system and wood paving not often found in other cities at the time. The Russkaya Pravda confined punishments to fines and generally did not use capital punishment. Certain rights were accorded to women, such as property and inheritance rights. The economic development of Kievan Rus may be translated into demographic statistics. Around 1200, Kiev had a population of 50,000, Novgorod and Chernigov both had around 30,000. Constantinople had a population of about 400,000 around 1180. The 
Title: Kievan Rus'
Content:  Rus, where they made great havoc, destroying cities and fortresses and slaughtering men; and they laid siege to Kiev, the capital of Rus; after they had besieged the city for a long time, they took it and put the inhabitants to death. When we were journeying through that land we came across countless skulls and bones of dead men lying about on the ground. Kiev had been a very large and thickly populated town, but now it has been reduced almost to nothing, for there are at the present time scarce two hundred houses there and the inhabitants are kept in complete slavery."
Title: Metropolitan of Kiev and all Rus'
Content:  The Metropolitan of Kiev and all Rus' (Митрополит Киевский и всея Руси; Митрополит Київський та всієї Русі) was a title of the Eastern Orthodox metropolitan bishops of the Kiev Metropolis under the jurisdiction of the Ecumenical Patriarchate of Constantinople that existed in 988&ndash;1596 and later between 1620 and 1686. Initially it was located in Kiev, the capital of Kievan Rus', however after the Mongol invasion of Kievan Rus', its seat was split between the Grand Duchy of Moscow in Moscow and the Grand Duchy of Lithuania in Vilnius.
Title: Kyiv
Content:  Kyiv (Київ) or Kiev is the capital and most populous city of Ukraine. It is in north-central Ukraine along the Dnieper River. As of 1 January 2021 its population was 2,962,180 making Kyiv the seventh-most populous city in Europe. Kyiv is an important industrial, scientific, educational and cultural center of Eastern Europe. It is home to many high-tech industries, higher education institutions, and historical landmarks. The city has an extensive system of public transport and infrastructure, including the Kyiv Metro. The city's name is said to derive from the name of Kyi, one of its four legendary founders. During its history, Kyiv, one of the oldest cities in Eastern Europe, passed through several stages of prominence and obscurity. 
Title: Kievan Rus'
Content:  Kievan Rus' (, or, romanized: rusĭskaę zemlę, "Rus' land") or Kyivan Rus', was a loose federation of East Slavic, Baltic and Finnic peoples in Eastern and Northern Europe from the late 9th to the mid-13th century,  under the reign of the Rurik dynasty, founded by the Varangian prince Rurik. The modern nations of Belarus, Russia, and Ukraine all claim Kievan Rus' as their cultural ancestors, with Belarus and Russia deriving their names from it. The Rurik dynasty would continue to rule parts of Rus' until the 16th century with the Tsardom of Russia. At its greatest extent, in the mid-11th century, it stretched from the White Sea in the north to the 
Title: Rurik
Content:  Chronicles under the years 862–864, Rurik’s first residence was in Ladoga. He later moved his seat of power to Novgorod, a fort built not far from the source of the Volkhov River. The meaning of this place name in medieval Russian is 'new fortification', while the current meaning ('new city') developed later. Rurik remained in power until his death in 879. On his deathbed, Rurik bequeathed his realm to Oleg, who belonged to his kin, and entrusted to Oleg's hands his son Igor, for he was very young. Oleg moved the capital to Kiev (by murdering the then-rulers and taking the city) and founded the state of Kievan Rus', which was ruled by Rurik's successors (his son Igor and Igor's descendants). The state persisted until the Mongol invasion in 1240.
Title: Kievan Rus'
Content:  From 1398 until the Union of Lublin in 1569 its full name was the Grand Duchy of Lithuania, Ruthenia and Samogitia. Due to the fact of the economic and cultural core of Rus' being located on the territory of modern Ukraine, Ukrainian historians and scholars consider Kievan Rus' to be a founding Ukrainian state. On the north-eastern periphery of Kievan Rus', traditions were adapted in the Vladimir-Suzdal Principality that gradually gravitated towards Moscow. To the very north, the Novgorod and Pskov Feudal Republics were less autocratic than Vladimir-Suzdal-Moscow until they were absorbed by the Grand Duchy of Moscow. Russian historians consider Kievan Rus' the first period of Russian history.
Title: Kyiv
Content:  century. In 1918, after the Ukrainian People's Republic declared independence from Soviet Russia, Kyiv became its capital. From 1921 onwards Kyiv was a city of Soviet Ukraine, which was proclaimed by the Red Army, and, from 1934, Kyiv was its capital. The city was almost completely ruined during World War II but quickly recovered in the postwar years, remaining the Soviet Union's third-largest city. Following the collapse of the Soviet Union and Ukrainian independence in 1991, Kyiv remained Ukraine's capital and experienced a steady influx of ethnic Ukrainian migrants from other regions of the country. During the country's transformation to a market economy and electoral democracy, Kyiv has continued to be Ukraine's largest and wealthiest city. Its 

Question: What is the capital of Kievan Rus'?
Answer: Kyiv.
Kiev.
Kyjiv.
Kyyiv.
Kyjiw.
Kyiw.
Kyïv.
Kief.
Kieff.
Kiew.
Kioff.
Kiof.
Kiowia.
Kiovia.
Kiow.
Kiou.
Kyїv.
Veliky Novgorod.
Nowgorod-Weliki.
Nowgorod.
Novgorod.