As a side note I wonder were Hitler is in all this, I suppuse since the Germans won WW1 he wont accuse the Jews of stabbing the German army in the back.
I think Hitler (not mentioned by name, but it's pretty obvious) appears in either Blood and Iron or The Center Cannot Hold as a sergeant aide to Heinz Guderian. So he's just an obscure anti-Semite, and I'd be willing to bet than in this world, Jews are far better off in Germany than anywhere else in Europe, and maybe even better than in the U.S.