The Rurik dynasty Рю́риковичи one of Europe's oldest royal houses with numerous existing cadet branches, was a dynasty founded by the Varangian prince Rurik, who established himself in Novgorod around the year 862 AD. The Rurikids were the ruling dynasty of Kievan Rus' (after 862), the successor principalities of Galicia-Volhynia (after 1199), Chernigov, Vladimir-Suzdal, and the Grand Duchy of Moscow, and the founders of the Tsardom of Russia. They ruled until 1598 and the Time of Troubles, following which they were succeeded by the Romanovs.
Russian and Ukrainian historians have debated for many years about the legacy of the Rurikid dynasty. The Russian view, "resting largely on religious-ecclesiastical and historical-ideological claims and on political-juridical theories [was] formulated in Moscow between the 1330's and the late 1850's," and views the Principality of Moscow as the sole heir to the Kievan Rus' civilization.
The Ukrainian nationalist view came into being somewhat later "between the 1840's and the end of the 1930's," and views the Ukrainian descendants of the Rurikid dynasty as its only true successors. The Soviet theory "allotted equal rights to the Kievan inheritance to the Three Slavic peoples, that is the Russians, the Ukrainians, and the Belorussians." . . . continued