English: A Polish historian, Ph.D, an associate professor at the Warsaw University of Technology Faculty of History and Social Sciences and at the Warsaw Family Alliance Institute of Higher Education.
Polski: Polski historyk, dr hab., profesor nadzwyczajny Politechniki Warszawskiej na Wydziale Administracji i Nauk Społecznych oraz Szkoły Wyższej Przymierza Rodzin w Warszawie.
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