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
Tsar emperor, holding it by the approval of another emperor or a supreme ecclesiastical official (the Pope or the Ecumenical Patriarch)—but was usually considered by western Europeans to be equivalent to king, or to be somewhat in between a royal and imperial rank. "Tsar" and its variants were the official titles of the following states: The first ruler to adopt the title "tsar" was Simeon I of Bulgaria. Simeon II, the last Tsar of Bulgaria, is the last person to have borne the title Tsar. The title Tsar is derived from the Latin title for the Roman emperors, Caesar. In comparison