Graf Vladimir Zubov was a liberal nobleman from the Russian Zubov family who supported the Lithuanian National Revival.

Jonas Šliūpas was a prominent and prolific Lithuanian activist during the Lithuanian National Revival. For 35 years, he lived in the United States working to build national consciousness of Lithuanian Americans. He edited numerous periodicals, organized various societies, and published some 70 books and brochures on various topics. His sharp criticism of the Catholic Church made him highly controversial and unpopular among the conservative Lithuanians.