The oldest daughter of Russian Czar Nicholas II and his wife Empress Alexandra, Grand Duchess Olga Nikolaevna was killed along with her parents and siblings in the aftermath of the Russian Revolution of 1917. During her teenage years, she fell in love with soldiers Dmitri Chakh-Bagov and Pavel Voronov, but her love remained unrequited because of the difference in rank between her and the objects of her affection.
