Question

What religious policy of the countries who signed the treaty that ended the thirty year war​

Answer 1

The Thirty Years' War ended with the Treaty of Westphalia in 1648, which changed the map of Europe irrevocably. The peace was negotiated, from 1644, in the Westphalian towns of Münster and Osnabrück. The Spanish-Dutch treaty was signed on January 30, 1648.

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