Given name: Lejzer Family name: Berkowski
- YES
- Male
- Lejzer
- Berkowski
- ca. 1898
- beginning of March 1942
- Warszawa
-
From Kalisz, he died of starvation at Mila Street No. 32
- the rich
-
Related sources:
-
Documents from the State Archive of New Records regarding
the Warsaw Ghetto - [28,, s., 27]