High Quality Content by WIKIPEDIA articles! Grand Duchess Olga Nikolaevna of Russia was the eldest daughter of the last autocratic ruler of the Russian Empire, Emperor Nicholas II, and of Empress Alexandra of Russia. During her lifetime, Olga's future marriage was the subject of great speculation within Russia. Matches were rumored with Grand Duke Dmitri Pavlovich of Russia, Crown Prince Carol of Romania, Edward, Prince of Wales, eldest son of Britain's George V, and with Crown Prince Alexander of Serbia. Olga herself wanted to marry a Russian and remain in her home country. During World War I, Olga nursed wounded soldiers in a military hospital until her own nerves gave out and, thereafter, oversaw administrative duties at the hospital.