There was no individual freedom of religion in Switzerland—or indeed all of Europe—at that time anyway. The maxim of "cuius regio, eius religio" ("whose region, his religion") meant that subjects had to adopt the faith of their rulers. Dissenters who didn't want to convert typically had to (but also were allowed to) emigrate elsewhere, into a region where their faith "was" the state religion. The Bullinger family, for instance, had to move from Bremgarten in the Freiamt, which was re-Catholicised after the second war of Kappel, to the Protestant city of Zürich.