Olga Kameneva Olga Kameneva Olga Davidovna Kameneva (, ; 1883 – 11 September 1941) (née Bronstein — Бронштейн) was a Russian Bolshevik revolutionary and a Soviet politician. She was the sister of Leon Trotsky and the first wife of Lev Kamenev. Olga Bronstein was born in Yanovka, Kherson Governorate, Russian Empire (present-day Kirovohrad Oblast, Ukraine), a small village 15 miles from the nearest post office. She was one of two daughters of a wealthy but illiterate farmer, David Leontyevich Bronstein (or Bronshtein, 1847–1922), a Jewish colonist, and Anna Lvovna (née Zhivotovskaya) (1850–1910). Although the family was of Jewish extraction, they were not
Lev Vygotsky this crisis are not entirely clear yet and are being discussed in scholarly circles. Lev Vygotsky was born to the Vygodskii family in the town of Orsha, Belarus (then belonging to Russian Empire) into a non-religious middle-class family of Russian Jewish extraction. His father Simkha Vygodskii was a banker. Young Lev Vygodskii was raised in the city of Gomel, where he was homeschooled until 1911 and then obtained formal degree (with distinction) in a private Jewish Gimnasium, which allowed him entrance to a university. In 1913 Lev Vygodskii was admitted to the Moscow University by mere ballot through a "Jewish