To perpetuate and facilitate control of the colonial enterprise, some colonized people, especially from among the subaltern peoples of the British Empire, were sent to attend university in the Imperial Motherland; they were to become the native-born, but Europeanised, ruling class of colonial satraps. Yet, after decolonization, their bicultural educations originated postcolonial criticism of empire and colonialism, and of the representations of the colonist and the colonized. In the late 20th century, after the dissolution of the USSR in 1991, the constituent Soviet Socialist Republics became the literary subjects of postcolonial criticism, wherein the writers dealt with the legacies (cultural, social, economic) of the Russification of their peoples, countries, and cultures in service to Greater Russia.