Imperial Duma in the context of Tauride Palace

The Coup of June 1907, sometimes known as the Stolypin Coup, was a coup d'état by the cabinet of Pyotr Stolypin and Tsar Nicholas II against the State Duma of the Russian Empire. During the coup, the government dissolved the Second State Duma, arrested dozens of its members and altered the electoral laws regarding elections to the Duma.

The coup saw the government and tsar successfully shift the makeup of future Dumas in the Russian Empire; whereas previous laws had given peasants and other lower-class people a large proportion of electors to the Duma, the new electoral law increased the dominance of the propertied classes, in an effort to avoid election of the large number of liberal and revolutionary deputies who had dominated the First and Second Dumas.

The Russian Constitution of 1906 refers to a major revision of the 1832 Fundamental Laws of the Russian Empire, which transformed the formerly absolutist state into one in which the emperor agreed for the first time to share his autocratic power with a parliament. It was enacted on 6 May [O.S. 23 April] 1906, on the eve of the opening of the first State Duma. This first-ever Russian Constitution was a revision of the earlier Fundamental Laws, which had been published as the Code of Laws of the Russian Empire (Russian: Свод законов Российской империи, pre-1918 Russian orthography: Сводъ законовъ Россійской Имперіи) in 1832. It was granted during the Russian Revolution of 1905, in a last-ditch effort by the imperial government to preserve its own existence and keep the empire from disintegration.

The new constitution provided for a bicameral Russian parliament, without whose approval no laws were to be enacted in Russia. This legislature was composed of an upper house, known as the State Council, and a lower house, known as the State Duma. Half of the members of the upper house were appointed by the Tsar, while the other half were elected by various governmental, clerical and commercial interests. Members of the lower house were to be chosen by different classes of the Russian people, through a complex scheme of indirect elections—with the system being weighted to ensure the dominance of the propertied classes. While the Duma held the power of legislation and the right to question the Tsar's ministers, it did not have control over their appointment or dismissal, which was reserved to the monarch alone. Nor could it alter the constitution, save upon the emperor's initiative. The Tsar retained an absolute veto over legislation, as well as the right to dismiss the Duma at any time, for any reason he found suitable. The emperor also had the right to issue decrees during the Duma's absence—though these lost their validity if not approved by the new parliament within two months.