In Poland, contemporary political actors have constructed a narrative of Polish history since 1989 in which Polish and Jewish involvement with communism has created a national concept of we. Weaponizing the Past explores the resulting implications of national belonging through a lens of collective memory. Taking a constructivist approach to electoral politics and nation making in Poland s past, this volume s dual line of inquiry articulates why and how elites politicize the past, what effect this politicization produces, and contextualizes this politicization to illustrate contemporary production of anti-Semitism.