Boris Godunov. A famine plagued Russia during his reign and as the peasants tried to leave the land, Godunov forced them to stay.
She expanded serfdom.
The Russian nobility weren’t willing to free the people who were in serfdom. Catherine the Great presented the idea to her court and was turned down.
Alexander II
Serfdom held them back and posed a challenge to their progress.
Czar Alexander II freed the serfs in his empire in 1742. While they were freed, they were still very poor and still worked in terrible conditions.
Catherine the Great attempted reforms to benefit her people, but her actions were flawed in some important ways. The authority and power of the nobility increased at the expense of the serfs, and the condition of ordinary people deteriorated.
It would possibly depend upon your definition of "Serfdom", but I believe the 1917 revolution and subsequent overthrow of the Tsar effectively ended Serfdom in Russia by any definition. The pre-revolutionary Russian economy was heavily dependent on free labour, which was augmented by exiled prisoner labour. Earlier attempts at freeing the Serfs during the Romanov Dynasty ended in unpleasantness and the Serfs not being freed.
Peter the Great 'westernized' Russia by introducing European technical knowledge, fashion and ideas to Russia; Alexander II abolished serfdom in Russia, freeing some 15 million people from slavery.
socialism started in Russia
Spain abolished serfdom in 1837
He was responsible for the emancipation of the serfs and other important reforms that modernized and Westernized Russia's institutions.Abolish serfdom
The ballet was actually french, but was started in Russia