Abstract
The Great October Socialist Revolution, having abolished the rule of the exploiting classes, brought freedom from the age-long oppression of all the peoples of the former tsarist empire, granting them the right to self-determination up to and including secession. As a result of the triumph of the October Revolution, sovereign Soviet socialist republics came into being on the territory of what had been tsarist Russia. These republics established their own supreme organs of power and administration and became, like the RSFSR, states of a new, socialist type.