Zvi/Hersz Joel Bederman
Zvi Bederman was a lone survivor of his family that lived in Ostrowiec. His mother was Sura Gitla Nisenbaum (sister of Moshe Nisenbaum) who married Symcha Bederman.
After the war, he moved to Israel and, with his wife, managed an Elite Chocolate store in Neve Shaanan, Haifa for many years.
Genia and Zvi Bederman