Polish historian and columnist. He is currently an Assistant Professor at the Museum of Independence Traditions in Lodz where he coordinates an event series titled “Plus or Minus – Historical Confrontations”. He cooperates with Liberté! quarterly magazine and the Forum of Polish Jews. He is interested in the topics of historical memory, USSR (1917-1941), Polish People’s Republic and the relations between the Jews and Poles. His articles were published in Rzeczpospolita, Gazeta Wyborcza daily, Polityka weekly, Tygodnik Powszechny, Znak or Fronda LUX. Moreover, he coordinates the project “Warsaw of Two Uprisings” conducted in the Warsaw Rising Museum.