The Russian Imperial Family, 1913. Left to right: Grand Duchess Maria, Tsarina Alexandra, Grand Duchesses Olga and Tatiana, Tsar Nicholas II, and Grand Duchess Anastasia. Tsarevich Alexei sits in front of his parents.
Tsarina Alexandra, far left, with from left to right Grand Duchesses Maria, Tatiana, Olga, and Anastasia on the imperial yacht. Alexandra carried the hemophilia gene and all of her daughters were potential carriers. Courtesy: Beinecke Library.