an Entity references as follows:
The Rurik dynasty (Belarusian: Ру́рыкавічы, romanized: Rúrykavichy; Russian: Рю́риковичи, romanized: Ryúrikovichi, IPA: [ˈrjʉrʲɪkəvʲɪt͡ɕɪ]; Ukrainian: Рю́риковичі, romanized: Riúrykovychi, IPA: [ˈrʲurɪkowɪtʃi]; literally "sons/scions of Rurik"), also known as the Rurikid dynasty or Rurikids, was a noble lineage founded by the Varangian prince Rurik, who established himself in Novgorod around the year AD 862. The Rurikids were the ruling dynasty of Kievan Rus' (after the conquest of Kiev by Oleg of Novgorod in 882) before it finally disintegrated in the mid-13th century, as well as the successor Rus' principalities and Rus' prince republics of Novgorod, Pskov, Vladimir-Suzdal, Ryazan, Smolensk, Galicia-Volhynia (after 1199), Chernigov, and the Grand Duchy of Moscow (from 1263).