Looking for former schoolmates at the Jewish school on Wilsnackerstrasse

I was born in Berlin in 1926 and went to the general school for the first 4 years of schooling (1932-1936). After that I spent a year (or two?) at the Jewish Mittelschule (Große Hamburger Straße). After that, I transferred to the Jewish high school on Wilsnacker Straße, where I most remember classmates and teachers. I would be interested to be in touch with anyone from any of these schools.

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Werner Cohn
Chiffre 209306