Grand Duchess Olga Alexandrovna of Russia was the youngest child of Emperor Alexander III of Russia and younger sister of Emperor Nicholas II.
Olga Alexandrovna c. 1910
Olga (centre front) with her father, Alexander III, 1888. Back row (left to right), her siblings and mother: Grand Duke Michael, Empress Marie, Grand Duke Nicholas (later Nicholas II), Grand Duchess Xenia and Grand Duke George.
Portrait of Grand Duchess Olga Alexandrovna in 1893 by Valentin Serov
The Baryatinsky mansion, Saint Petersburg, in 2009
Alexei Nikolaevich Romanov was the last Russian tsesarevich. He was the youngest child and only son of Tsar Nicholas II and Tsarina Alexandra Feodorovna. He was born with haemophilia, which his parent
Alexei in 1916
Alexei as an infant in 1904
Alexei (right) with his sailor nanny Andrei Derevenko aboard the Imperial yacht Standart in 1908