DBWI: Silesia is returned to Poland instead of Being Independent

The Poles dominate Silesia and is the last bastion of Polish Catholicism, in fact the catholic archdiocese of Gniezno is now centered there, in fact it did not join the rest of Bohemia in the revolt against the Habsburgs, is there a way for it to be returned to Poland, the problem is that Poland is protestant during the time of the Bohemian revolt and the Battle of the White Mountain.

During the dissolution of the Habsburg Monarchy the Poles in Silesia also seceded, is there a way for it to be part of Poland again?
 
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