Peace treaty of Council of Westphalia was signed in _________ ?

A. 1647
B. 1648
C. 1650
D. None of these

The Peace of Westphalia (German: Westfälischer Friede) was a series of peace treaties which were signed  between May and October 1648 in the Westphalian cities of Osnabrück and Münster, largely ending the European wars of religion, including the  Thirty Years’ War.