As Innocent points out, unless Paradox utilizes some sort of pop system for EU III (doubtful, considering that the Victoria pop system wasn't all that well received - I loved it, but I am in the minority) there is no place for Jews in the game.
Even in the banking field, we are not talking about the Early or High middle ages, this game is well into the Renaissance. The Italian bankers were already a considerable force in Europe from the late 13th century (for instance, Lombardians had the majority of the banking activity in Ille de France in the 1270s, until their expulsion by Philip "the fair").
Even in the banking field, we are not talking about the Early or High middle ages, this game is well into the Renaissance. The Italian bankers were already a considerable force in Europe from the late 13th century (for instance, Lombardians had the majority of the banking activity in Ille de France in the 1270s, until their expulsion by Philip "the fair").