Her name was Eugenia Drabrek Smetisko, commonly known as Eugenia Smith, but if you had asked her, she would have preferred to be identified as Grand Duchess Anastasia Nikolaevna of Russia.
Taken to a sanitarium, she encountered one Fraulein Peutert who soon made the striking announcement that the new patient was the Grand Duchess Tatiana ... in East Russia, July 16, 1918; how ...