Grand Duchess Elizabeth Feodorovna of Russia (Elizabeth Feodorovna Romanova, Russian: Елизавета Фëдоровна Романова) canonized as St. Elizabeth Romanova (1 November 1864 – 18 July 1918) was a German princess of the House of Hesse, and the wife of Grand Duke Sergei Alexandrovich of Russia, fifth son of Emperor Alexander II of Russia and Princess Marie of Hesse and the Rhine. Granddaughter of Queen Victoria and an older sister of Alexandra, the last Russian Empress, Elizabeth became famous in Russian society for her beauty and charitable works among the poor. After the Socialist Revolutionary Party's Combat Organization murdered her husband with a dynamite bomb in 1905, Elizabeth publicly forgave Sergei's murderer, Ivan Kalyayev, and campaigned without success for him to be pardoned. She then departed the Imperial Court and became a nun, founding the Marfo-Mariinsky Convent dedicated to helping the downtrodden of Moscow. In 1918 she was arrested and ultimately executed by the Bolsheviks.