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Felix Yusupov and Princess Irina of Russia cph.b. Felix Yusupov one of the assassins of Grigori Rasputin and his wife Princess Irina Alexandrovna of Russia LOCimage cph Published in archive org Inside the Russian Revolution by Rheta Childe Dorr New York Macmillan Boasson and Eggler St Petersburg Nevsky File Prncipeyusopovinsiderussianrevdorrrich