Fyodor Nikitich Romanov, and became de-facto ruler of Russia during the reign of his son, Mikhail Feodorovich. Fyodor was born in Moscow the second son of the prominent boyar Nikita Romanovich and was the first to bear the Romanov surname. During the reign of his first cousin Feodor I (1584-1598), young Feodor Romanov distinguished himself both as a soldier and a diplomatist, fighting against the forces of John III of Sweden in 1590, … Wikipedia
The definitive Wikipedia entry for Patriarch Filaret. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Patriarch_Filaret_(Feodor_Romanov)
The definitive Wikipedia entry for Patriarch Filaret. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Patriarch_Filaret_%28Feodor_Romanov%29