Michael of Russia and western music began to take hold in Russia. From his marriage to Eudoxia Streshneva, Michael fathered 10 children: Michael of Russia Michael I of Russia (Russian: Михаи́л Фёдорович Рома́нов, "Mikhail Fyodorovich Romanov") () became the first Russian Tsar of the House of Romanov after the zemskiy sobor of 1613 elected him to rule the Tsardom of Russia. He was the son of Feodor Nikitich Romanov (later known as Patriarch Filaret) and of Xenia (later known as "the "great nun"" Martha). He was also a nephew of Feodor I (the last Rurikid Tsar) through his great-aunt Anastasia Romanovna (his paternal
History of Russia required numbers, which fit the philosophy of Nicholas I. When the Revolutions of 1848 swept Europe, however, Russia was quiet. The Tsar sent his army into Hungary in 1849 at the request of the Austrian Empire and broke the revolt there, while preventing its spread to Russian Poland. The Tsar cracked down on any signs of internal unrest. Russia expected that in exchange for supplying the troops to be the policeman of Europe, it should have a free hand in dealing with the decaying Ottoman Empire—the "sick man of Europe." In 1853 Russia invaded the Crimea peninsula and other regions,