First Czar Michael 1

Michael I (Russian: Михаил Фёдорович Романов, romanized: Mikhail Fyodorovich Romanov; 22 July [O.S. 12 July] 1596 – 23 July [O.S. 13 July] 1645) was Tsar of all Russia from 1613 after being elected by the Zemsky Sobor of 1613 until his death in 1645. He was the first tsar of the House of Romanov, which succeeded the House of Rurik. He was the son of Feodor Nikitich Romanov (later known as Patriarch Filaret) and of Xenia Shestova. He was also a first cousin once removed of Feodor I, the last tsar of the Rurik dynasty, through his great-aunt Anastasia Romanovna, who was the mother of Feodor I and first wife of Ivan the Terrible.[a] His accession marked the end of the Time of Troubles. The Ingrian and Polish–Muscovite Wars were brought to an end in 1617 and 1618 respectively, with continued Russian independence confirmed at the expense of territorial losses in the west. Polish king Władysław IV Vasa finally agreed to formally give up his claim to the Russian throne with the Treaty of Polyanovka in 1634. To the east, Cossacks made unprecedented advances in the conquest of Siberia, and Russian explorers had reached the Pacific Ocean (Sea of Okhotsk) by the end of Michael's reign.

The House of Romanov

The House of Romanov (also transliterated as Romanoff. Russian: Романовы, romanized: Romanovy, IPA: [rɐˈmanəvɨ]) was the reigning imperial house of Russia from 1613 to 1917. They achieved prominence after Anastasia Romanovna married Ivan the Terrible, the first crowned tsar of all Russia. Nicholas II, the last Emperor of Russia, and his immediate family were executed in 1918, but there are still living descendants of other members of the imperial house. The house consisted of boyars in Russia (the highest rank in the Russian nobility at the time) under the reigning Rurik dynasty, which became extinct upon the death of Feodor I in 1598. The Time of Troubles, caused by the resulting succession crisis, saw several pretenders and imposters lay claim to the Russian throne during the Polish-Lithuanian occupation. On 21 February 1613, the Zemsky Sobor elected Michael Romanov as tsar, establishing the Romanovs as Russia's second reigning dynasty. Michael's grandson, Peter I, who took the title of emperor and proclaimed the Russian Empire in 1721, transformed the country into a great power through a series of wars and reforms. The direct male line of the Romanovs ended when Elizabeth died childless in 1762. As a result, her nephew Peter III, an agnatic member of the House of Holstein-Gottorp (a cadet branch of the German House of Oldenburg that reigned in Denmark), ascended to the throne and adopted his Romanov mother's house name. Officially known as members of the House of Romanov, descendants after Elizabeth are sometimes referred to as Holstein-Gottorp-Romanov. Paul I became the first heir to the throne, having the title tsesarevich, which was subsequently used for all main heirs. The abdication of Nicholas II on 15 March [O.S. 2 March] 1917 as a result of the February Revolution ended 304 years of Romanov rule and led to the establishment of the Russian Republic under the Russian Provisional Government in the lead-up to the Russian Civil War of 1917–1922. In 1918, the Bolsheviks executed Nicholas II and his family. Of the House of Romanov's 65 members, 47 survivors went into exile abroad.[10] In 1924, Grand Duke Kirill Vladimirovich, the senior surviving male-line descendant of Alexander II of Russia by primogeniture, claimed the headship of the defunct Imperial House of Russia.

Rurik Dynasty

The Rurik dynasty, also known as the Rurikid or Riurikid dynasty, as well as simply Rurikids or Riurikids,[1] was a noble lineage allegedly founded by the Varangian prince Rurik, who, according to tradition, established himself at Novgorod in the year 862.The Rurikids were the ruling dynasty of Kievan Rus' and its principalities following its disintegration. The Romanovichi ruled the southwestern territories, which were unified by Roman the Great and his son Daniel, who was in 1253 crowned by Pope Innocent IV as the king of Ruthenia. Galicia–Volhynia was eventually annexed by Poland and Lithuania. The northern and northeastern territories were unified by the Daniilovichi of Moscow; by the 15th century, Ivan III threw off the control of the Golden Horde and assumed the title of sovereign of all Russia. Ivan IV was crowned as the tsar of all Russia, where the Rurik line ruled until 1598, following which they were eventually succeeded by the House of Romanov.