Max Lilienthal was a prominent representative of the Haskalah in Russia. Together with Count Sergei Uvarov (1785–1855), Minister for Education, he implemented a number of reforms in the educational system.
Portrait of Max Lilienthal (1815–1882), 1913, unknown photographer; source: Raisin, Jacob S.: The Haskalah Movement in Russia, Philadelphia 1913, p. 121, Digital Copy: Project Gutenberg, http://www.gutenberg.org/files/15921/15921-h/15921-h.htm.