The Russian Tsar Nicholas II and his wife, four daughters and young son, were shot in the cellar of a house in Yekaterinburg on 17 July 1918. Olga Romanoff is his great niece. She spoke to Olga Smirnova about his death and eventual reburial in St Petersburg.

(Photo: Nicholas II, Tsar and his family. From left to right - Olga, Maria,Tsar Nicholas II,Tsarina Alexandra, Anastasia, Tsarevitch Alexei and Tatiana. Credit: Press Association