In 1906, Rasputin, known by many as the mad monk, arrived in St. Petersburg with a reputation as a mystic and faith healer. Two years later, he was introduced to Russian Czar Nicholas II and his wife, Alexandra Feodorovna, who were seeking help for their sickly son, Alexis.
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January 10, 1869 – December 16, 1916. Image from www.williammichaelian.com. Grigory Rasputin, a wondering peasant who eventually exerted a powerful influence over Nicholas II and Aleksandra, the last Tsar and Tsarina of Imperial Russia, is one of the most mysterious and dark individuals of Russian history.
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As Russia entered World War I, Rasputin predicted that calamity would befall the country. Nicholas II took command of the Russian Army in 1915, and Alexandra took responsibility for domestic policy. Always Rasputin's defender, she dismissed ministers who were said to be suspicious of the mad monk.. Government officials tried to warn her of Rasputin's undue influence, but she continued to defend him, giving the impression that Rasputin was her closest advisor.
http://www.biography.com/people/rasputin-9452162
Nikolay Yusupov Prince Nikolay Yusupov was one of the most remarkable statesmen and diplomats of his time-and one of the richest. Grigory Rasputin Grigory Rasputin, a peasant who exerted a powerful influence over Nicholas II and Aleksandra, is one of the most mysterious figures of Russian history.
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Tsar Nicholas took supreme command of the Russian armies on 23 August 1915 (O.S.), hoping this would lift morale. He was undoubtedly led to this fateful decision by the insistence of the Tsarina and of Rasputin who, according to Maklakov, seem to have been the only ones who supported the Tsar in his decision.
https://en.wikipedia.org/wiki/Grigori_Rasputin
Synopsis. Grigori Rasputin was born into a peasant family in Siberia, Russia, around 1869. After failing to become a monk, Rasputin became a wanderer and eventually entered the court of Czar Nicholas II because of his alleged healing powers.
http://www.biography.com/people/rasputin-9452162
Rasputin was the only one who was able to actually help their son, how he did it will always remain a mystery, but Aleksey got better. The palace governor wrote in his memoirs: “From the first time that Rasputin appeared at the heir’s bed, he got better.
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1 Rasputin was killed as he was seen by both the left and right to be the root cause of Russia's despair during World War I. 2  In Russia, Rasputin is seen by many ordinary people and clerics, among them the late Elder Nikolay Guryanov, as a righteous man.
https://en.wikipedia.org/wiki/Grigori_Rasputin
To her, Rasputin was the answer to their hopes and prayers. The Tsar and Tsarina shared with him their concerns and worries, most importantly, over their son Aleksey’s (the only male heir to the throne) health.
http://russiapedia.rt.com/prominent-russians/history-and-mythology/grigory-rasputin/
Rasputin's personal influence over the Tsarina had become so great that it was he who ordered the destinies of Imperial Russia, while she compelled her weak husband to fulfill them. According to Fuhrmann a symbiotic relationship developed between the Tsarina and Rasputin, in which each fed from the other.
https://en.wikipedia.org/wiki/Grigori_Rasputin
who was rasputin
 A Rasputin was a powerful influence over Nicholas II and Aleksandra, the last Tsar and Tsarina of Imperial Russia, is one of the most mysterious and dark individuals of Russian history.