Fethullah Gülen
Muhammed Fethullah Gülen was a Turkish Muslim scholar, preacher, and leader of the Gülen movement who as of 2016 had millions of followers. Gülen was an influential neo-Ottomanist, Anatolian panethnicist, Islamic poet, writer, social critic, and activist–dissident developing a Nursian theological perspective that embraces democratic modernity. Gülen was a local state imam from 1959 to 1981 and he was a citizen of Turkey until his denaturalization by the Turkish government in 2017.