Lev Kamenev arrested in 1902, ending his formal education. From that point on, he worked as a professional revolutionary, and was active in the capital St. Petersburg, Moscow and Tiflis. He adopted the surname Kamenev during this period. In the early 1900s, he married Olga Bronstein, a fellow Marxist (and younger sister of Leon Trotsky, who had also adopted a different surname). The couple had two sons together. Kamenev joined the Communists in 1901. He took a brief trip abroad in 1902, meeting Russian social democratic leaders living in exile, including Vladimir Lenin, whose adherent and close associate he became. He also
Lev Navrozov Lev Navrozov Lev Navrozov (; 26 November 1928 – 22 January 2017) was a Russian author, historian and polemicist, born in Moscow and father of poet Andrei Navrozov. A leading translator of Russian texts into English under the Soviet regime, Navrozov emigrated to the United States in 1972, where he published a best-selling memoir, "The Education of Lev Navrozov", and became a prominent Russian dissident. Navrozov was born to playwright Andrei Navrozov (after whom his son was named), a founding member of the Soviet Writers' Union, who volunteered in World War II and was killed in action in 1941. After