What was the period of the Thirty Years' War? (MEG 101 Prerestoration)

The Thirty Years' War was a conflict that took place in Europe from 1618 to 1648. The war was primarily fought in the Holy Roman Empire, which encompassed much of central Europe at the time, but it also involved other European powers such as Denmark, Sweden, France, and Spain. The war was triggered by a series of religious and political disputes within the empire, and it had a profound impact on the region, leading to significant changes in the balance of power and the political and religious landscape of Europe.