Russian colonel Liakhoff who was the commander of Persian Cossack Brigade lead the force in shelling the Majles and executing several leaders of the Constitutional Movement on June 23, 1908.
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The 1908 bombardment of the Majlis of Iran took place on 23 June 1908 in Tehran, when the Persian Cossack forces serving the Shah of Persia aided by cannons and Kazak soldiers of the Russian Empire fired artillery and attacked Iranian parliament, the Majles.
He was later a member of the first Majles where he criticized the government for its continuation of the Iran-Iraq War after the Liberation of Khorramshahr.
In Iran in 1918, the work of reorganizing the trade unions began in earnest in Tehran during the closure of the Iranian constitutional parliament Majles.