I totally did not know this until I read Esther Kreitman's poem, "My Ancestry Speaks," that I had to read for my class on Yiddish Women Authors. I got so excited when I saw "Leipzig and Danzig" in the second stanza!
I just thought I'd mention.
Plus, I'm bored.
(edit: The poem may be by Anna Margolin, not Esther Kreitman, I don't remember at the moment.)