Аlexey Komarov — Leading Research Fellow, Head of the Centre for Nordic and Baltic History of Institute of World History, Russian Academy of Sciences (Moscow, Russia); Professor II, Department of History and Religious Studies, University of Tromsø, Norway. alexeykomarov@yandex.ru 

Evgenia Tokareva — Leading Research Fellow, Head of the Center on the History of Religion and Church of Institute of World History, Russian Academy of Sciences (Moscow, Russia); Professor, National Research Nuclear University MEPhI (Moscow Engineering Physics Institute). estokareva@yandex.ru