Keywords: OTMA 1914 (2).jpg en Grand Duchess Olga Nikolaevna Romanova The four daughters of Tsar Nicholas II of Russia from left Maria Anastasia Tatiana Olga They were all executed on July 17th 1918 - in the 1910s Photo by Haeckel collection/ullstein bild via Getty Images http //www gettyimages com/detail/news-photo/grand-duchess-olga-nikolaevna-romanova-the-four-daughters-news-photo/501384539 license ullstein bild on Getty Images Boasson and Eggler St Petersburg Nevsky 24 1914 <gallery>File OTMA 1914 jpg File Otma1914recep jpg File OTMA in 1914 jpg</gallery> PD-RusEmpire OTMA Boasson and Eggler Olga Nikolaevna of Russia in family photographs Tatiana Nikolaevna of Russia in family photographs Maria Nikolaevna of Russia in family photographs Anastasia Nikolaevna of Russia in family photographs Media licensed by Getty Images |