Natan Kleinberger is dead
Professor Uri Shmueli could not come to the exhibition devoted to the Jews of Wieliczka – a supplement to the materials by him contained in the „Jews of Wieliczka and Klasno”
Wiesław Żyznowski: After a conversation with Nathan Kleinberger – supplement to the materials about him contained in „Jews of Wieliczka and Klasno”
Wiesław Żyznowski: „На самом деле, все наоборот” („Na samom diele, vse naoborot”)
Uri Shmueli: „My Memoirs”
Alfred Lax: „The incredible War of Adam Oko”
