Coronation of the Russian monarch to July 1613, two rival councils of nobles claimed power; Russia had no Tsar at all from December 4, 1612 to July 26, 1613, when Michael Romanov was elected to the throne by the Zemsky Sobor, establishing the Romanov Dynasty. At the time of Tsar Dmitriy I the False's coronation in 1605, he was unmarried; however, after his marriage to Marina Mniszech of Poland in 1606, his consort was granted her own crowning ceremony upon her arrival in Moscow. The Romanov dynasty came to power in July 1613, and ruled Russia until the Russian Revolution of 1917, when the monarchy
Annexation of Crimea by the Russian Federation networks there is a movement to gather volunteers who served in the Russian army to go to Ukraine. On 28 February President Putin stated it was of "extreme importance of not allowing a further escalation of violence and the necessity of a rapid normalisation of the situation in Ukraine" in telephone calls with key EU leaders. Already on 19 February the Russian Ministry of Foreign Affairs referred to the Euromaidan revolution as the "Brown revolution". The Federation Council approved that Russia may introduce a limited contingent of Russian troops in Crimea for the security of the Black Sea Fleet and