Maurice Janin

Pierre-Thiébaut-Charles-Maurice Janin (19 October 1862 – 28 April 1946) was a French general (from April 20, 1916) and military commander who was the chief of the Allied military mission in Siberia during the Russian Civil War. He is known for his betrayal of the Russian Supreme Leader Alexander Kolchak by giving him to the Soviet revolutionary committee to be executed in Irkutsk. Provided by Wikipedia