Grandson of the
Decembrist Ivan Alexandrovich Annenkov, Boris Vladimirovitch was born into the family of Vladimir Ivanovitch Annenkov, a retired colonel, and is part of the nobility of
Volhynia. Trained at the Odessa Cadet School and the Alexander Military School in Moscow, Boris Annenkov began his service with the 1st Siberian Cossack Regiment before moving to the 4th Siberian Cossack Regiment in
Kokshetau. In 1914 a mutiny broke out in the regiment and Annenkov was appointed temporary commander by the mutineers. Sentenced to 1 year and 4 months' imprisonment, he did not serve his sentence but was sent to the front against the Germans. For his combat valor he received between 1915 and 1917 a
Golden Weapon for Bravery (known as Saint George Sword), as well as the
Legion of Honor order from the hands of General
Paul Pau. After the Russian Revolution of 1917, Annenkov was sent back to Omsk with his men in December in order to dissolve the counter-revolutionary unit. Refusing to allow himself to be disarmed, he then began the fight against the
Bolsheviks. In March 1918 he was elected ataman of the Siberian Cossacks by a Cossack assembly whose legality is disputed. He fought the Red troops in the southern Urals and Central Asia and became the commander of the independent Army of Seven Rivers in August 1919. During the winter of 1919-1920 he formally joined the forces of General
Dutov; however, almost immediately, there was a conflict between him and Dutov. Annenkov and his troops were responsible for massacring 1,500 civilians near Slavgorod
uyezd and another 2,000 to 3,000 in
Yekaterinburg in July 1919. In the spring of 1920, Annenkov was forced to retreat towards the
Chinese border. On April 28 he crossed the border with the rest of his men and settled in
Ürümqi. He enjoyed a sour relationship with
Xinjiang clique warlord
Yang Zengxin, who maneuvered to get rid of the Ataman and his troops. The Chinese authorities arrested him in March 1921 and he was not released until three years later thanks to the efforts of General Denissov (
ru) and the support of
British and
Japanese representatives. On April 7, 1927, Annenkov was captured by
Feng Yuxiang and delivered to the
Chekists active in the region. Deported to the
Soviet Union, he was shot as a war criminal on August 25, 1927, in
Semipalatinsk along with Denissov. In 1990s, his case was reviewed by the
Russian General Prosecutor's Office, and he was refused rehabilitation. == Culture and media ==