Kazimierz Zakrzewski


Kazimierz Zakrzewski was a Polish historian and publicist, a professor of the University of Warsaw.
Zakrzewski was a co-originator of Polish syndicalism movement, activist of Związek Związków Zawodowych, researcher of ancient history and culture of Byzantine Empire. Author of book Historia Bizancjum and co-author of Wielka historia powszechna.
Murdered by the Nazi German occupants in mass execution in Palmiry.