Tsarist autocracy

Tsarist autocracy^[a] (Russian: царское самодержавие, romanized: tsarskoye samoderzhaviye), also called Tsarism, was an autocracy, a form of absolute monarchy localised with the Grand Duchy of Moscow and its successor states, the Tsardom of Russia and the Russian Empire.^[b] In it, the Tsar possessed in principle authority and wealth, with more power than constitutional monarchs counterbalanced by legislative authority, as well as a more religious authority than Western monarchs. The institution originated during the time of Ivan III (1462−1505) and was limited with the introduction of constitution and national-level representative assembly (State Duma) after the 1905 Revolution. Still, the term was continued to be applied to the monarchy in Russia until Russian Revolution of 1917 the by Russian revolutionaries and in Soviet Union.