Wilson, Peter H., ed. The Thirty Years War: A Sourcebook, docs. 8, 32. New York: Palgrave Macmillan, 2010. OR “A Calvinist prince’s view: Christian II.
The Thirty Years War 1618-1648. The Lead-Up The Peace of Augsburg (1555), passed by Holy Roman Emperor Charles V, ended war in Germany between Lutherans.
History 321: State and Society in Early Modern Europe: The Thirty Years War