A little later, John George of Saxony signed a treaty with Ferdinand in which Ferdinand guaranteed the practice of Lutheranism in Bohemia and recognized the secular areas in the Netherlands. Ferdinand also agreed to give John George Lusatia, thus cementing John George's dominance of the Upper Saxon Circle.
A little later John George of Saxony signed a treaty with Ferdinand in which Ferdinand guaranteed the practice of Lutheranism in Bohemia and recognized the secula,r areas in the Netherlands. Ferdinand al,so agreed to give John George Lusatia thus cementing John George's dominance of the Upper Saxon Circle.