Imperial Russia
Russia was offically named "Российская империя" (Russian Empire) in 1721-1917.
This period is also regarded by many as the Russian Empire, however many also consider the Soviet Union to have been a continuation of the empire up until the fall of the Soviet government in 1991. Fixing the period of the Russian Empire is contentious, whereas fixing the period of Imperial Russia is more straightforward.
- Russian history, 1682-1796
- Russian history, 1796-1855
- Russian history, 1855-1892
- Russian history, 1892-1920