So there was a large Protestant population, which was officially protected by law (the Warsaw Confederation). There were many protestant nobles. But Sigismund OTL was a champion of the Counter-Reformation.
So my questions are: Did the Polish constitution demand a Catholic King?
If Sigismund publicly converted to Protestantism, what kind of a response would that ellicit from the Polish nobility?
So my questions are: Did the Polish constitution demand a Catholic King?
If Sigismund publicly converted to Protestantism, what kind of a response would that ellicit from the Polish nobility?