George immigrated to the court of Vasily I of Moscow and married Vasily's sister. His children and grandchildren, among them Vassian Patrikeyev, were considered premier Russian boyars. One of them, Prince Mikhail Ivanovich Bulgark (The Bulgarian), earned the nickname "Golitsa" (glove, "" in Old Lithuanian) for an iron (or strong leather) glove he wore in the Battle of Orsha in 1514. His son Yuri Mikhailovich Bulgakov continued with the family line Golytsin and his great-grandson Prince Vasily Golitsyn was claimant to the Russian throne during the Time of Troubles and went as an ambassador to Poland to offer the Russian crown to Prince Władysław; died in prison.