Information about the massacre began to spread as early as 1943, due to the activities and works of Helena Pasierbska, Józef Mackiewicz, Kazimierz Sakowicz and others.
Margolis found and published the long-lost diary of Kazimierz Sakowicz, a Polish Christian journalist who witnessed the Ponary massacre outside Vilnius, where tens of thousands of Jews were murdered.
Kazimierz Dolny | Kazimierz Kord | Michał Kazimierz "Rybeńko" Radziwiłł | Kazimierz Sikorski | Kazimierz Sakowicz | Michał Kazimierz Radziwiłł | Kazimierz Wiłkomirski | Kazimierz Serocki | Kazimierz Kuratowski | Jan Kazimierz Denhoff | St. John's church, Jan Kazimierz Wilczyński | Michał Kazimierz Ogiński | Maciej Kazimierz Sarbiewski | Kazimierz Żygulski | Kazimierz Smoleń | Kazimierz Siemienowicz | Kazimierz Moczarski | Kazimierz Mijal | Kazimierz Leski | Kazimierz Kelles-Krauz | Kazimierz Kay-Skrzypeski | Kazimierz Fajans | Kazimierz Dłuski | Kazimierz Biskupi | Kazimierz Bein | Kazimierz Bartoszewicz | Kazimierz Adach | Jóźwin, Gmina Kazimierz Biskupi |