Photographic portrait of the Romanov children, shaved, after contracting the measles. (from left) Grand Duchess Anastasia Nikolaevna of Russia (1901-1918), Grand Duchess Olga Nikolaevna of Russia (1895-1918), Alexei Nikolaevich, Tsarevich of Russia (1904-1918), Grand Duchess Maria Nikolaevna of Russia (1899-1918) and Grand Duchess Tatiana Nikolaevna of Russia (1897-1918). Dated 20th Century