The Romanov Era is the period of Imperial Russia. During this time period, the Romanov family ruled Russia through a system of absolute monarchy. The tsar had complete control over all aspects of government, and his position was hereditary. The last tsar of Russia was Nicholas II, whose rule ended as a consequence of the revolution initiated by the Bolsheviks. After the change of authority took place, the Bolsheviks established the Soviet Union, which was ruled through the Politburo in a communist fashion.
Many aspects of society, economy and government changed when this transition took place. In terms of society, the nobility lost a lot of power and recognition, as the Bolsheviks tried to make these titles obsolete. This brought more social equality to people. Another important change was in terms of religion, as the Bolsheviks did not think that religion had a place in a communist country. In terns of the economy, the Soviet Union saw great modernization. The country went from a mostly agrarian economy to one of the most industrialized countries in the world, culminating in the Soviet achievements in the space race during the Cold War. However, the nation also suffered many economic problems, including poverty and famine. Finally, in terms of government, the rule of the Communist party was very different in ideology, as well as in ways of operating. Bureaucracy became more complex, and a position in the government became possible for people without a noble background.