230 years war in central Europe began when

During the Reformation, a number of princes converted to Protestantism. Although there had been religious conflicts in the sixteenth century, the Thirty Years' War was an extended, brutal conflict. The war began in 1618 when the Catholic Emperor, Ferdinand II, tried to enforce religious uniformity on the Empire

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anti-semitism hope this !

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;