In 1620, the Czech kingdom was forced back under Roman Catholic dominion. Consequently, many Brethren of the Major Party left the country and continued their activities abroad.
परिणामतः, बंधुवर्गाच्या श्रेष्ठ पक्षातील अनेकांनी देश सोडला आणि दुसऱ्‍या देशी जाऊन आपले कार्य सुरू ठेवले.