Mikhail Dmitriyevich Bonch-Bruyevich (; – 3 August 1956) was an Imperial Russian and Soviet military commander (Lieutenant General from 1944). His family belonged to the nobility of the former Grand Duchy of Lithuania. The son of a land surveyor and a member of the minor nobility, he graduated from the Moscow Institute of Surveying - and later from the General Staff Academy. From 1892 to 1895 Bonch-Bruyevich served as an officer with the Lithuanian Guards Regiment, posted at Warsaw. First World War At the outbreak of World War I in 1914 Bonch-Bruyevich commanded the 176th Perevolochensky Regiment, based at Chernigov. He witnessed the Russian aviator Pyotr Nesterov's fatal aerial ramming attack on 25 August 1914 [O.S.] during the Battle of Galicia. After the February Revolution of March 1917, the Provisional Government put Bonch-Bruyevich in command of the Russian garrison in Pskov, where he was elected to the executive of the Pskov soviet. After the German army captured Riga (3 September 1917) he was transferred to the northern front. He commanded the Northern Front from 29 August 1917 to 9 September 1917. Under Communist rule After the October Revolution of November 1917 Bonch-Bruyevich became one of the first high-ranking army officers to rally to the new regime, with which he had a strong family link: his younger brother, Vladimir Bonch-Bruyevich was a leading Bolshevik. On 19 November 1917 he was appointed chief of staff of the Supreme Commander, Nikolai Krylenko. In March 1918 he was appointed military director of the Supreme Military Council, and chief of field staff of the Revolutionary Military Council, and played a major role at the start of the Russian Civil War in organising the Red Army and the defence of the Soviet state. Former fellow-officers now in the White army declared him an outlaw, and attempted to catch him by raiding a train which they thought he was on. This incident may have contributed to his decision to resign his command. From March 1919 to October 1923 Bonch-Bruyevich served as the head of the () for the Supreme Economic Soviet. He was arrested in 1923 and accused of sabotage, but released after the head of the OGPU, Felix Dzerzhinsky intervened. In 1925 he organised the bureau of aerial photography. He was arrested again in February 1931, along with other former imperial army officers suspected of plotting against the Soviet regime, but was released without charge. He