Olga Nikolaevna of Russia1895 - 1918 Born Fri, 15 November 1895 Alexander Palace, Tsarskoye Selo Died Wed, 17 July 1918 Ipatiev House, Yekaterinburg Buried St Peter and Paul Cathedral, Saint Petersburg Details Parents Grand Duchess Olga Nikolaevna Romanova Lived 22 years, 8 months, 2 days father Nicholas II 1868 - 1918 mother Alix of Hesse 1872 - 1918 Siblings Sister Tatiana Nikolaevna of Russia 1897 - 1918 Sister Maria Nikolaevna of Russia 1899 - 1918 Sister Anastasia Nikolaevna of Russia 1901 - 1918 Brother Alexei Nikolaevich 1904 - 1918