Which russian tsar supported intellectuals, poets, and playwrights and exchanged letters with enlightenment philosophers?

The correct answer is: "Peter the Great".

Peter the Great became tsar of Russia in 1682 and remained in power until his death in 1725. He enlarged the territorial possessions of the empire and, more importantly, he supported the cultural revolution based on the Enlightment and the replacement of medieval social and political systems with more modern ones based on scientific knowledge and reason.

lincoln presided over the union victory in the american civil war, which dominated his presidency. a former whig, lincoln ran on a political platform opposed to the expansion of slavery in the territories. his election served as the immediate impetus for the outbreak of the american civil war.

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