Absolute monarch or ruler of Russia.

A wave of mass political and social unrest that spread through vast areas of the Russian Empire, some of which was directed at the government

In accordance with this war plan, Germany ignored Russia and moved first against France.

The February Revolution was first of two revolutions in Russia

Over through the Czar and brought the Bolsheviks, a communist party led by Lenin, to power.

The soviet union expanded its political control greatly after World War II

Thousands of discontented urban workers and poor peasants from country side peacefully protest.