Which Russian tsar was fascinated by Enlightenment thinkers and corresponded with Voltaire and Diderot?
a. Peter the Great
b. Catherine the Great
c. Alexander I
d. Nicholas I
It would be "b. Catherine the Great" who was the Russian tsar who was fascinated by Enlightenment thinkers and corresponded with Voltaire and Diderot, since she was curious about a wide range of topics.
