The ceremony at which the Yad Vashem titles were granted to Alfreda and Bolesław Pietraszek took place during the inauguration of the Festival of the Jewish Culture in Olsztyn, popularized by Gazeta Wyborcza and other Polish media.
Bolesław V the Chaste | Bolesław Prus | Bolesław III Wrymouth | Bolesław I Chrobry | Bolesław Domański | Bolesław IV the Curly | Bolesław II the Generous | Bolesław Drobner | Alfreda Benge | Bolesław Wysłouch | Bolesław Orliński | Bolesław III the Generous | Bolesław II | Bolesław Gebert | Alfreda Frances Bikowsky |